Related 2023 ICD-10-CM Codes to S20.449A

External constriction of unspecified back wall of thorax, initial encounter

View Code S20.449A

ICD Code	Description	Valid for Submission
S20	Superficial injury of thorax	NON-BILLABLE CODE
S20.0	Contusion of breast	NON-BILLABLE CODE
S20.00	Contusion of breast, unspecified breast	NON-BILLABLE CODE
S20.00XA	Contusion of breast, unspecified breast, initial encounter	BILLABLE CODE
S20.00XD	Contusion of breast, unspecified breast, subsequent encounter	BILLABLE CODE
S20.00XS	Contusion of breast, unspecified breast, sequela	BILLABLE CODE
S20.01	Contusion of right breast	NON-BILLABLE CODE
S20.01XA	Contusion of right breast, initial encounter	BILLABLE CODE
S20.01XD	Contusion of right breast, subsequent encounter	BILLABLE CODE
S20.01XS	Contusion of right breast, sequela	BILLABLE CODE
S20.02	Contusion of left breast	NON-BILLABLE CODE
S20.02XA	Contusion of left breast, initial encounter	BILLABLE CODE
S20.02XD	Contusion of left breast, subsequent encounter	BILLABLE CODE
S20.02XS	Contusion of left breast, sequela	BILLABLE CODE
S20.1	Other and unspecified superficial injuries of breast	NON-BILLABLE CODE
S20.10	Unspecified superficial injuries of breast	NON-BILLABLE CODE
S20.101	Unspecified superficial injuries of breast, right breast	NON-BILLABLE CODE
S20.101A	Unspecified superficial injuries of breast, right breast, initial encounter	BILLABLE CODE
S20.101D	Unspecified superficial injuries of breast, right breast, subsequent encounter	BILLABLE CODE
S20.101S	Unspecified superficial injuries of breast, right breast, sequela	BILLABLE CODE
S20.102	Unspecified superficial injuries of breast, left breast	NON-BILLABLE CODE
S20.102A	Unspecified superficial injuries of breast, left breast, initial encounter	BILLABLE CODE
S20.102D	Unspecified superficial injuries of breast, left breast, subsequent encounter	BILLABLE CODE
S20.102S	Unspecified superficial injuries of breast, left breast, sequela	BILLABLE CODE
S20.109	Unspecified superficial injuries of breast, unspecified breast	NON-BILLABLE CODE
S20.109A	Unspecified superficial injuries of breast, unspecified breast, initial encounter	BILLABLE CODE
S20.109D	Unspecified superficial injuries of breast, unspecified breast, subsequent encounter	BILLABLE CODE
S20.109S	Unspecified superficial injuries of breast, unspecified breast, sequela	BILLABLE CODE
S20.11	Abrasion of breast	NON-BILLABLE CODE
S20.111	Abrasion of breast, right breast	NON-BILLABLE CODE
S20.111A	Abrasion of breast, right breast, initial encounter	BILLABLE CODE
S20.111D	Abrasion of breast, right breast, subsequent encounter	BILLABLE CODE
S20.111S	Abrasion of breast, right breast, sequela	BILLABLE CODE
S20.112	Abrasion of breast, left breast	NON-BILLABLE CODE
S20.112A	Abrasion of breast, left breast, initial encounter	BILLABLE CODE
S20.112D	Abrasion of breast, left breast, subsequent encounter	BILLABLE CODE
S20.112S	Abrasion of breast, left breast, sequela	BILLABLE CODE
S20.119	Abrasion of breast, unspecified breast	NON-BILLABLE CODE
S20.119A	Abrasion of breast, unspecified breast, initial encounter	BILLABLE CODE
S20.119D	Abrasion of breast, unspecified breast, subsequent encounter	BILLABLE CODE
S20.119S	Abrasion of breast, unspecified breast, sequela	BILLABLE CODE
S20.12	Blister (nonthermal) of breast	NON-BILLABLE CODE
S20.121	Blister (nonthermal) of breast, right breast	NON-BILLABLE CODE
S20.121A	Blister (nonthermal) of breast, right breast, initial encounter	BILLABLE CODE
S20.121D	Blister (nonthermal) of breast, right breast, subsequent encounter	BILLABLE CODE
S20.121S	Blister (nonthermal) of breast, right breast, sequela	BILLABLE CODE
S20.122	Blister (nonthermal) of breast, left breast	NON-BILLABLE CODE
S20.122A	Blister (nonthermal) of breast, left breast, initial encounter	BILLABLE CODE
S20.122D	Blister (nonthermal) of breast, left breast, subsequent encounter	BILLABLE CODE
S20.122S	Blister (nonthermal) of breast, left breast, sequela	BILLABLE CODE
S20.129	Blister (nonthermal) of breast, unspecified breast	NON-BILLABLE CODE
S20.129A	Blister (nonthermal) of breast, unspecified breast, initial encounter	BILLABLE CODE
S20.129D	Blister (nonthermal) of breast, unspecified breast, subsequent encounter	BILLABLE CODE
S20.129S	Blister (nonthermal) of breast, unspecified breast, sequela	BILLABLE CODE
S20.14	External constriction of part of breast	NON-BILLABLE CODE
S20.141	External constriction of part of breast, right breast	NON-BILLABLE CODE
S20.141A	External constriction of part of breast, right breast, initial encounter	BILLABLE CODE
S20.141D	External constriction of part of breast, right breast, subsequent encounter	BILLABLE CODE
S20.141S	External constriction of part of breast, right breast, sequela	BILLABLE CODE
S20.142	External constriction of part of breast, left breast	NON-BILLABLE CODE
S20.142A	External constriction of part of breast, left breast, initial encounter	BILLABLE CODE
S20.142D	External constriction of part of breast, left breast, subsequent encounter	BILLABLE CODE
S20.142S	External constriction of part of breast, left breast, sequela	BILLABLE CODE
S20.149	External constriction of part of breast, unspecified breast	NON-BILLABLE CODE
S20.149A	External constriction of part of breast, unspecified breast, initial encounter	BILLABLE CODE
S20.149D	External constriction of part of breast, unspecified breast, subsequent encounter	BILLABLE CODE
S20.149S	External constriction of part of breast, unspecified breast, sequela	BILLABLE CODE
S20.15	Superficial foreign body of breast	NON-BILLABLE CODE
S20.151	Superficial foreign body of breast, right breast	NON-BILLABLE CODE
S20.151A	Superficial foreign body of breast, right breast, initial encounter	BILLABLE CODE
S20.151D	Superficial foreign body of breast, right breast, subsequent encounter	BILLABLE CODE
S20.151S	Superficial foreign body of breast, right breast, sequela	BILLABLE CODE
S20.152	Superficial foreign body of breast, left breast	NON-BILLABLE CODE
S20.152A	Superficial foreign body of breast, left breast, initial encounter	BILLABLE CODE
S20.152D	Superficial foreign body of breast, left breast, subsequent encounter	BILLABLE CODE
S20.152S	Superficial foreign body of breast, left breast, sequela	BILLABLE CODE
S20.159	Superficial foreign body of breast, unspecified breast	NON-BILLABLE CODE
S20.159A	Superficial foreign body of breast, unspecified breast, initial encounter	BILLABLE CODE
S20.159D	Superficial foreign body of breast, unspecified breast, subsequent encounter	BILLABLE CODE
S20.159S	Superficial foreign body of breast, unspecified breast, sequela	BILLABLE CODE
S20.16	Insect bite (nonvenomous) of breast	NON-BILLABLE CODE
S20.161	Insect bite (nonvenomous) of breast, right breast	NON-BILLABLE CODE
S20.161A	Insect bite (nonvenomous) of breast, right breast, initial encounter	BILLABLE CODE
S20.161D	Insect bite (nonvenomous) of breast, right breast, subsequent encounter	BILLABLE CODE
S20.161S	Insect bite (nonvenomous) of breast, right breast, sequela	BILLABLE CODE
S20.162	Insect bite (nonvenomous) of breast, left breast	NON-BILLABLE CODE
S20.162A	Insect bite (nonvenomous) of breast, left breast, initial encounter	BILLABLE CODE
S20.162D	Insect bite (nonvenomous) of breast, left breast, subsequent encounter	BILLABLE CODE
S20.162S	Insect bite (nonvenomous) of breast, left breast, sequela	BILLABLE CODE
S20.169	Insect bite (nonvenomous) of breast, unspecified breast	NON-BILLABLE CODE
S20.169A	Insect bite (nonvenomous) of breast, unspecified breast, initial encounter	BILLABLE CODE
S20.169D	Insect bite (nonvenomous) of breast, unspecified breast, subsequent encounter	BILLABLE CODE
S20.169S	Insect bite (nonvenomous) of breast, unspecified breast, sequela	BILLABLE CODE
S20.17	Other superficial bite of breast	NON-BILLABLE CODE
S20.171	Other superficial bite of breast, right breast	NON-BILLABLE CODE
S20.171A	Other superficial bite of breast, right breast, initial encounter	BILLABLE CODE
S20.171D	Other superficial bite of breast, right breast, subsequent encounter	BILLABLE CODE
S20.171S	Other superficial bite of breast, right breast, sequela	BILLABLE CODE
S20.172	Other superficial bite of breast, left breast	NON-BILLABLE CODE
S20.172A	Other superficial bite of breast, left breast, initial encounter	BILLABLE CODE
S20.172D	Other superficial bite of breast, left breast, subsequent encounter	BILLABLE CODE
S20.172S	Other superficial bite of breast, left breast, sequela	BILLABLE CODE
S20.179	Other superficial bite of breast, unspecified breast	NON-BILLABLE CODE
S20.179A	Other superficial bite of breast, unspecified breast, initial encounter	BILLABLE CODE
S20.179D	Other superficial bite of breast, unspecified breast, subsequent encounter	BILLABLE CODE
S20.179S	Other superficial bite of breast, unspecified breast, sequela	BILLABLE CODE
S20.2	Contusion of thorax	NON-BILLABLE CODE
S20.20	Contusion of thorax, unspecified	NON-BILLABLE CODE
S20.20XA	Contusion of thorax, unspecified, initial encounter	BILLABLE CODE
S20.20XD	Contusion of thorax, unspecified, subsequent encounter	BILLABLE CODE
S20.20XS	Contusion of thorax, unspecified, sequela	BILLABLE CODE
S20.21	Contusion of front wall of thorax	NON-BILLABLE CODE
S20.211	Contusion of right front wall of thorax	NON-BILLABLE CODE
S20.211A	Contusion of right front wall of thorax, initial encounter	BILLABLE CODE
S20.211D	Contusion of right front wall of thorax, subsequent encounter	BILLABLE CODE
S20.211S	Contusion of right front wall of thorax, sequela	BILLABLE CODE
S20.212	Contusion of left front wall of thorax	NON-BILLABLE CODE
S20.212A	Contusion of left front wall of thorax, initial encounter	BILLABLE CODE
S20.212D	Contusion of left front wall of thorax, subsequent encounter	BILLABLE CODE
S20.212S	Contusion of left front wall of thorax, sequela	BILLABLE CODE
S20.213	Contusion of bilateral front wall of thorax	NON-BILLABLE CODE
S20.213A	Contusion of bilateral front wall of thorax, initial encounter	BILLABLE CODE
S20.213D	Contusion of bilateral front wall of thorax, subsequent encounter	BILLABLE CODE
S20.213S	Contusion of bilateral front wall of thorax, sequela	BILLABLE CODE
S20.214	Contusion of middle front wall of thorax	NON-BILLABLE CODE
S20.214A	Contusion of middle front wall of thorax, initial encounter	BILLABLE CODE
S20.214D	Contusion of middle front wall of thorax, subsequent encounter	BILLABLE CODE
S20.214S	Contusion of middle front wall of thorax, sequela	BILLABLE CODE
S20.219	Contusion of unspecified front wall of thorax	NON-BILLABLE CODE
S20.219A	Contusion of unspecified front wall of thorax, initial encounter	BILLABLE CODE
S20.219D	Contusion of unspecified front wall of thorax, subsequent encounter	BILLABLE CODE
S20.219S	Contusion of unspecified front wall of thorax, sequela	BILLABLE CODE
S20.22	Contusion of back wall of thorax	NON-BILLABLE CODE
S20.221	Contusion of right back wall of thorax	NON-BILLABLE CODE
S20.221A	Contusion of right back wall of thorax, initial encounter	BILLABLE CODE
S20.221D	Contusion of right back wall of thorax, subsequent encounter	BILLABLE CODE
S20.221S	Contusion of right back wall of thorax, sequela	BILLABLE CODE
S20.222	Contusion of left back wall of thorax	NON-BILLABLE CODE
S20.222A	Contusion of left back wall of thorax, initial encounter	BILLABLE CODE
S20.222D	Contusion of left back wall of thorax, subsequent encounter	BILLABLE CODE
S20.222S	Contusion of left back wall of thorax, sequela	BILLABLE CODE
S20.223	Contusion of bilateral back wall of thorax	NON-BILLABLE CODE
S20.223A	Contusion of bilateral back wall of thorax, initial encounter	BILLABLE CODE
S20.223D	Contusion of bilateral back wall of thorax, subsequent encounter	BILLABLE CODE
S20.223S	Contusion of bilateral back wall of thorax, sequela	BILLABLE CODE
S20.224	Contusion of middle back wall of thorax	NON-BILLABLE CODE
S20.224A	Contusion of middle back wall of thorax, initial encounter	BILLABLE CODE
S20.224D	Contusion of middle back wall of thorax, subsequent encounter	BILLABLE CODE
S20.224S	Contusion of middle back wall of thorax, sequela	BILLABLE CODE
S20.229	Contusion of unspecified back wall of thorax	NON-BILLABLE CODE
S20.229A	Contusion of unspecified back wall of thorax, initial encounter	BILLABLE CODE
S20.229D	Contusion of unspecified back wall of thorax, subsequent encounter	BILLABLE CODE
S20.229S	Contusion of unspecified back wall of thorax, sequela	BILLABLE CODE
S20.3	Other and unspecified superficial injuries of front wall of thorax	NON-BILLABLE CODE
S20.30	Unspecified superficial injuries of front wall of thorax	NON-BILLABLE CODE
S20.301	Unspecified superficial injuries of right front wall of thorax	NON-BILLABLE CODE
S20.301A	Unspecified superficial injuries of right front wall of thorax, initial encounter	BILLABLE CODE
S20.301D	Unspecified superficial injuries of right front wall of thorax, subsequent encounter	BILLABLE CODE
S20.301S	Unspecified superficial injuries of right front wall of thorax, sequela	BILLABLE CODE
S20.302	Unspecified superficial injuries of left front wall of thorax	NON-BILLABLE CODE
S20.302A	Unspecified superficial injuries of left front wall of thorax, initial encounter	BILLABLE CODE
S20.302D	Unspecified superficial injuries of left front wall of thorax, subsequent encounter	BILLABLE CODE
S20.302S	Unspecified superficial injuries of left front wall of thorax, sequela	BILLABLE CODE
S20.303	Unspecified superficial injuries of bilateral front wall of thorax	NON-BILLABLE CODE
S20.303A	Unspecified superficial injuries of bilateral front wall of thorax, initial encounter	BILLABLE CODE
S20.303D	Unspecified superficial injuries of bilateral front wall of thorax, subsequent encounter	BILLABLE CODE
S20.303S	Unspecified superficial injuries of bilateral front wall of thorax, sequela	BILLABLE CODE
S20.304	Unspecified superficial injuries of middle front wall of thorax	NON-BILLABLE CODE
S20.304A	Unspecified superficial injuries of middle front wall of thorax, initial encounter	BILLABLE CODE
S20.304D	Unspecified superficial injuries of middle front wall of thorax, subsequent encounter	BILLABLE CODE
S20.304S	Unspecified superficial injuries of middle front wall of thorax, sequela	BILLABLE CODE
S20.309	Unspecified superficial injuries of unspecified front wall of thorax	NON-BILLABLE CODE
S20.309A	Unspecified superficial injuries of unspecified front wall of thorax, initial encounter	BILLABLE CODE
S20.309D	Unspecified superficial injuries of unspecified front wall of thorax, subsequent encounter	BILLABLE CODE
S20.309S	Unspecified superficial injuries of unspecified front wall of thorax, sequela	BILLABLE CODE
S20.31	Abrasion of front wall of thorax	NON-BILLABLE CODE
S20.311	Abrasion of right front wall of thorax	NON-BILLABLE CODE
S20.311A	Abrasion of right front wall of thorax, initial encounter	BILLABLE CODE
S20.311D	Abrasion of right front wall of thorax, subsequent encounter	BILLABLE CODE
S20.311S	Abrasion of right front wall of thorax, sequela	BILLABLE CODE
S20.312	Abrasion of left front wall of thorax	NON-BILLABLE CODE
S20.312A	Abrasion of left front wall of thorax, initial encounter	BILLABLE CODE
S20.312D	Abrasion of left front wall of thorax, subsequent encounter	BILLABLE CODE
S20.312S	Abrasion of left front wall of thorax, sequela	BILLABLE CODE
S20.313	Abrasion of bilateral front wall of thorax	NON-BILLABLE CODE
S20.313A	Abrasion of bilateral front wall of thorax, initial encounter	BILLABLE CODE
S20.313D	Abrasion of bilateral front wall of thorax, subsequent encounter	BILLABLE CODE
S20.313S	Abrasion of bilateral front wall of thorax, sequela	BILLABLE CODE
S20.314	Abrasion of middle front wall of thorax	NON-BILLABLE CODE
S20.314A	Abrasion of middle front wall of thorax, initial encounter	BILLABLE CODE
S20.314D	Abrasion of middle front wall of thorax, subsequent encounter	BILLABLE CODE
S20.314S	Abrasion of middle front wall of thorax, sequela	BILLABLE CODE
S20.319	Abrasion of unspecified front wall of thorax	NON-BILLABLE CODE
S20.319A	Abrasion of unspecified front wall of thorax, initial encounter	BILLABLE CODE
S20.319D	Abrasion of unspecified front wall of thorax, subsequent encounter	BILLABLE CODE
S20.319S	Abrasion of unspecified front wall of thorax, sequela	BILLABLE CODE
S20.32	Blister (nonthermal) of front wall of thorax	NON-BILLABLE CODE
S20.321	Blister (nonthermal) of right front wall of thorax	NON-BILLABLE CODE
S20.321A	Blister (nonthermal) of right front wall of thorax, initial encounter	BILLABLE CODE
S20.321D	Blister (nonthermal) of right front wall of thorax, subsequent encounter	BILLABLE CODE
S20.321S	Blister (nonthermal) of right front wall of thorax, sequela	BILLABLE CODE
S20.322	Blister (nonthermal) of left front wall of thorax	NON-BILLABLE CODE
S20.322A	Blister (nonthermal) of left front wall of thorax, initial encounter	BILLABLE CODE
S20.322D	Blister (nonthermal) of left front wall of thorax, subsequent encounter	BILLABLE CODE
S20.322S	Blister (nonthermal) of left front wall of thorax, sequela	BILLABLE CODE
S20.323	Blister (nonthermal) of bilateral front wall of thorax	NON-BILLABLE CODE
S20.323A	Blister (nonthermal) of bilateral front wall of thorax, initial encounter	BILLABLE CODE
S20.323D	Blister (nonthermal) of bilateral front wall of thorax, subsequent encounter	BILLABLE CODE
S20.323S	Blister (nonthermal) of bilateral front wall of thorax, sequela	BILLABLE CODE
S20.324	Blister (nonthermal) of middle front wall of thorax	NON-BILLABLE CODE
S20.324A	Blister (nonthermal) of middle front wall of thorax, initial encounter	BILLABLE CODE
S20.324D	Blister (nonthermal) of middle front wall of thorax, subsequent encounter	BILLABLE CODE
S20.324S	Blister (nonthermal) of middle front wall of thorax, sequela	BILLABLE CODE
S20.329	Blister (nonthermal) of unspecified front wall of thorax	NON-BILLABLE CODE
S20.329A	Blister (nonthermal) of unspecified front wall of thorax, initial encounter	BILLABLE CODE
S20.329D	Blister (nonthermal) of unspecified front wall of thorax, subsequent encounter	BILLABLE CODE
S20.329S	Blister (nonthermal) of unspecified front wall of thorax, sequela	BILLABLE CODE
S20.34	External constriction of front wall of thorax	NON-BILLABLE CODE
S20.341	External constriction of right front wall of thorax	NON-BILLABLE CODE
S20.341A	External constriction of right front wall of thorax, initial encounter	BILLABLE CODE
S20.341D	External constriction of right front wall of thorax, subsequent encounter	BILLABLE CODE
S20.341S	External constriction of right front wall of thorax, sequela	BILLABLE CODE
S20.342	External constriction of left front wall of thorax	NON-BILLABLE CODE
S20.342A	External constriction of left front wall of thorax, initial encounter	BILLABLE CODE
S20.342D	External constriction of left front wall of thorax, subsequent encounter	BILLABLE CODE
S20.342S	External constriction of left front wall of thorax, sequela	BILLABLE CODE
S20.343	External constriction of bilateral front wall of thorax	NON-BILLABLE CODE
S20.343A	External constriction of bilateral front wall of thorax, initial encounter	BILLABLE CODE
S20.343D	External constriction of bilateral front wall of thorax, subsequent encounter	BILLABLE CODE
S20.343S	External constriction of bilateral front wall of thorax, sequela	BILLABLE CODE
S20.344	External constriction of middle front wall of thorax	NON-BILLABLE CODE
S20.344A	External constriction of middle front wall of thorax, initial encounter	BILLABLE CODE
S20.344D	External constriction of middle front wall of thorax, subsequent encounter	BILLABLE CODE
S20.344S	External constriction of middle front wall of thorax, sequela	BILLABLE CODE
S20.349	External constriction of unspecified front wall of thorax	NON-BILLABLE CODE
S20.349A	External constriction of unspecified front wall of thorax, initial encounter	BILLABLE CODE
S20.349D	External constriction of unspecified front wall of thorax, subsequent encounter	BILLABLE CODE
S20.349S	External constriction of unspecified front wall of thorax, sequela	BILLABLE CODE
S20.35	Superficial foreign body of front wall of thorax	NON-BILLABLE CODE
S20.351	Superficial foreign body of right front wall of thorax	NON-BILLABLE CODE
S20.351A	Superficial foreign body of right front wall of thorax, initial encounter	BILLABLE CODE
S20.351D	Superficial foreign body of right front wall of thorax, subsequent encounter	BILLABLE CODE
S20.351S	Superficial foreign body of right front wall of thorax, sequela	BILLABLE CODE
S20.352	Superficial foreign body of left front wall of thorax	NON-BILLABLE CODE
S20.352A	Superficial foreign body of left front wall of thorax, initial encounter	BILLABLE CODE
S20.352D	Superficial foreign body of left front wall of thorax, subsequent encounter	BILLABLE CODE
S20.352S	Superficial foreign body of left front wall of thorax, sequela	BILLABLE CODE
S20.353	Superficial foreign body of bilateral front wall of thorax	NON-BILLABLE CODE
S20.353A	Superficial foreign body of bilateral front wall of thorax, initial encounter	BILLABLE CODE
S20.353D	Superficial foreign body of bilateral front wall of thorax, subsequent encounter	BILLABLE CODE
S20.353S	Superficial foreign body of bilateral front wall of thorax, sequela	BILLABLE CODE
S20.354	Superficial foreign body of middle front wall of thorax	NON-BILLABLE CODE
S20.354A	Superficial foreign body of middle front wall of thorax, initial encounter	BILLABLE CODE
S20.354D	Superficial foreign body of middle front wall of thorax, subsequent encounter	BILLABLE CODE
S20.354S	Superficial foreign body of middle front wall of thorax, sequela	BILLABLE CODE
S20.359	Superficial foreign body of unspecified front wall of thorax	NON-BILLABLE CODE
S20.359A	Superficial foreign body of unspecified front wall of thorax, initial encounter	BILLABLE CODE
S20.359D	Superficial foreign body of unspecified front wall of thorax, subsequent encounter	BILLABLE CODE
S20.359S	Superficial foreign body of unspecified front wall of thorax, sequela	BILLABLE CODE
S20.36	Insect bite (nonvenomous) of front wall of thorax	NON-BILLABLE CODE
S20.361	Insect bite (nonvenomous) of right front wall of thorax	NON-BILLABLE CODE
S20.361A	Insect bite (nonvenomous) of right front wall of thorax, initial encounter	BILLABLE CODE
S20.361D	Insect bite (nonvenomous) of right front wall of thorax, subsequent encounter	BILLABLE CODE
S20.361S	Insect bite (nonvenomous) of right front wall of thorax, sequela	BILLABLE CODE
S20.362	Insect bite (nonvenomous) of left front wall of thorax	NON-BILLABLE CODE
S20.362A	Insect bite (nonvenomous) of left front wall of thorax, initial encounter	BILLABLE CODE
S20.362D	Insect bite (nonvenomous) of left front wall of thorax, subsequent encounter	BILLABLE CODE
S20.362S	Insect bite (nonvenomous) of left front wall of thorax, sequela	BILLABLE CODE
S20.363	Insect bite (nonvenomous) of bilateral front wall of thorax	NON-BILLABLE CODE
S20.363A	Insect bite (nonvenomous) of bilateral front wall of thorax, initial encounter	BILLABLE CODE
S20.363D	Insect bite (nonvenomous) of bilateral front wall of thorax, subsequent encounter	BILLABLE CODE
S20.363S	Insect bite (nonvenomous) of bilateral front wall of thorax, sequela	BILLABLE CODE
S20.364	Insect bite (nonvenomous) of middle front wall of thorax	NON-BILLABLE CODE
S20.364A	Insect bite (nonvenomous) of middle front wall of thorax, initial encounter	BILLABLE CODE
S20.364D	Insect bite (nonvenomous) of middle front wall of thorax, subsequent encounter	BILLABLE CODE
S20.364S	Insect bite (nonvenomous) of middle front wall of thorax, sequela	BILLABLE CODE
S20.369	Insect bite (nonvenomous) of unspecified front wall of thorax	NON-BILLABLE CODE
S20.369A	Insect bite (nonvenomous) of unspecified front wall of thorax, initial encounter	BILLABLE CODE
S20.369D	Insect bite (nonvenomous) of unspecified front wall of thorax, subsequent encounter	BILLABLE CODE
S20.369S	Insect bite (nonvenomous) of unspecified front wall of thorax, sequela	BILLABLE CODE
S20.37	Other superficial bite of front wall of thorax	NON-BILLABLE CODE
S20.371	Other superficial bite of right front wall of thorax	NON-BILLABLE CODE
S20.371A	Other superficial bite of right front wall of thorax, initial encounter	BILLABLE CODE
S20.371D	Other superficial bite of right front wall of thorax, subsequent encounter	BILLABLE CODE
S20.371S	Other superficial bite of right front wall of thorax, sequela	BILLABLE CODE
S20.372	Other superficial bite of left front wall of thorax	NON-BILLABLE CODE
S20.372A	Other superficial bite of left front wall of thorax, initial encounter	BILLABLE CODE
S20.372D	Other superficial bite of left front wall of thorax, subsequent encounter	BILLABLE CODE
S20.372S	Other superficial bite of left front wall of thorax, sequela	BILLABLE CODE
S20.373	Other superficial bite of bilateral front wall of thorax	NON-BILLABLE CODE
S20.373A	Other superficial bite of bilateral front wall of thorax, initial encounter	BILLABLE CODE
S20.373D	Other superficial bite of bilateral front wall of thorax, subsequent encounter	BILLABLE CODE
S20.373S	Other superficial bite of bilateral front wall of thorax, sequela	BILLABLE CODE
S20.374	Other superficial bite of middle front wall of thorax	NON-BILLABLE CODE
S20.374A	Other superficial bite of middle front wall of thorax, initial encounter	BILLABLE CODE
S20.374D	Other superficial bite of middle front wall of thorax, subsequent encounter	BILLABLE CODE
S20.374S	Other superficial bite of middle front wall of thorax, sequela	BILLABLE CODE
S20.379	Other superficial bite of unspecified front wall of thorax	NON-BILLABLE CODE
S20.379A	Other superficial bite of unspecified front wall of thorax, initial encounter	BILLABLE CODE
S20.379D	Other superficial bite of unspecified front wall of thorax, subsequent encounter	BILLABLE CODE
S20.379S	Other superficial bite of unspecified front wall of thorax, sequela	BILLABLE CODE
S20.4	Other and unspecified superficial injuries of back wall of thorax	NON-BILLABLE CODE
S20.40	Unspecified superficial injuries of back wall of thorax	NON-BILLABLE CODE
S20.401	Unspecified superficial injuries of right back wall of thorax	NON-BILLABLE CODE
S20.401A	Unspecified superficial injuries of right back wall of thorax, initial encounter	BILLABLE CODE
S20.401D	Unspecified superficial injuries of right back wall of thorax, subsequent encounter	BILLABLE CODE
S20.401S	Unspecified superficial injuries of right back wall of thorax, sequela	BILLABLE CODE
S20.402	Unspecified superficial injuries of left back wall of thorax	NON-BILLABLE CODE
S20.402A	Unspecified superficial injuries of left back wall of thorax, initial encounter	BILLABLE CODE
S20.402D	Unspecified superficial injuries of left back wall of thorax, subsequent encounter	BILLABLE CODE
S20.402S	Unspecified superficial injuries of left back wall of thorax, sequela	BILLABLE CODE
S20.409	Unspecified superficial injuries of unspecified back wall of thorax	NON-BILLABLE CODE
S20.409A	Unspecified superficial injuries of unspecified back wall of thorax, initial encounter	BILLABLE CODE
S20.409D	Unspecified superficial injuries of unspecified back wall of thorax, subsequent encounter	BILLABLE CODE
S20.409S	Unspecified superficial injuries of unspecified back wall of thorax, sequela	BILLABLE CODE
S20.41	Abrasion of back wall of thorax	NON-BILLABLE CODE
S20.411	Abrasion of right back wall of thorax	NON-BILLABLE CODE
S20.411A	Abrasion of right back wall of thorax, initial encounter	BILLABLE CODE
S20.411D	Abrasion of right back wall of thorax, subsequent encounter	BILLABLE CODE
S20.411S	Abrasion of right back wall of thorax, sequela	BILLABLE CODE
S20.412	Abrasion of left back wall of thorax	NON-BILLABLE CODE
S20.412A	Abrasion of left back wall of thorax, initial encounter	BILLABLE CODE
S20.412D	Abrasion of left back wall of thorax, subsequent encounter	BILLABLE CODE
S20.412S	Abrasion of left back wall of thorax, sequela	BILLABLE CODE
S20.419	Abrasion of unspecified back wall of thorax	NON-BILLABLE CODE
S20.419A	Abrasion of unspecified back wall of thorax, initial encounter	BILLABLE CODE
S20.419D	Abrasion of unspecified back wall of thorax, subsequent encounter	BILLABLE CODE
S20.419S	Abrasion of unspecified back wall of thorax, sequela	BILLABLE CODE
S20.42	Blister (nonthermal) of back wall of thorax	NON-BILLABLE CODE
S20.421	Blister (nonthermal) of right back wall of thorax	NON-BILLABLE CODE
S20.421A	Blister (nonthermal) of right back wall of thorax, initial encounter	BILLABLE CODE
S20.421D	Blister (nonthermal) of right back wall of thorax, subsequent encounter	BILLABLE CODE
S20.421S	Blister (nonthermal) of right back wall of thorax, sequela	BILLABLE CODE
S20.422	Blister (nonthermal) of left back wall of thorax	NON-BILLABLE CODE
S20.422A	Blister (nonthermal) of left back wall of thorax, initial encounter	BILLABLE CODE
S20.422D	Blister (nonthermal) of left back wall of thorax, subsequent encounter	BILLABLE CODE
S20.422S	Blister (nonthermal) of left back wall of thorax, sequela	BILLABLE CODE
S20.429	Blister (nonthermal) of unspecified back wall of thorax	NON-BILLABLE CODE
S20.429A	Blister (nonthermal) of unspecified back wall of thorax, initial encounter	BILLABLE CODE
S20.429D	Blister (nonthermal) of unspecified back wall of thorax, subsequent encounter	BILLABLE CODE
S20.429S	Blister (nonthermal) of unspecified back wall of thorax, sequela	BILLABLE CODE
S20.44	External constriction of back wall of thorax	NON-BILLABLE CODE
S20.441	External constriction of right back wall of thorax	NON-BILLABLE CODE
S20.441A	External constriction of right back wall of thorax, initial encounter	BILLABLE CODE
S20.441D	External constriction of right back wall of thorax, subsequent encounter	BILLABLE CODE
S20.441S	External constriction of right back wall of thorax, sequela	BILLABLE CODE
S20.442	External constriction of left back wall of thorax	NON-BILLABLE CODE
S20.442A	External constriction of left back wall of thorax, initial encounter	BILLABLE CODE
S20.442D	External constriction of left back wall of thorax, subsequent encounter	BILLABLE CODE
S20.442S	External constriction of left back wall of thorax, sequela	BILLABLE CODE
S20.449	External constriction of unspecified back wall of thorax	NON-BILLABLE CODE
S20.449D	External constriction of unspecified back wall of thorax, subsequent encounter	BILLABLE CODE
S20.449S	External constriction of unspecified back wall of thorax, sequela	BILLABLE CODE
S20.45	Superficial foreign body of back wall of thorax	NON-BILLABLE CODE
S20.451	Superficial foreign body of right back wall of thorax	NON-BILLABLE CODE
S20.451A	Superficial foreign body of right back wall of thorax, initial encounter	BILLABLE CODE
S20.451D	Superficial foreign body of right back wall of thorax, subsequent encounter	BILLABLE CODE
S20.451S	Superficial foreign body of right back wall of thorax, sequela	BILLABLE CODE
S20.452	Superficial foreign body of left back wall of thorax	NON-BILLABLE CODE
S20.452A	Superficial foreign body of left back wall of thorax, initial encounter	BILLABLE CODE
S20.452D	Superficial foreign body of left back wall of thorax, subsequent encounter	BILLABLE CODE
S20.452S	Superficial foreign body of left back wall of thorax, sequela	BILLABLE CODE
S20.459	Superficial foreign body of unspecified back wall of thorax	NON-BILLABLE CODE
S20.459A	Superficial foreign body of unspecified back wall of thorax, initial encounter	BILLABLE CODE
S20.459D	Superficial foreign body of unspecified back wall of thorax, subsequent encounter	BILLABLE CODE
S20.459S	Superficial foreign body of unspecified back wall of thorax, sequela	BILLABLE CODE
S20.46	Insect bite (nonvenomous) of back wall of thorax	NON-BILLABLE CODE
S20.461	Insect bite (nonvenomous) of right back wall of thorax	NON-BILLABLE CODE
S20.461A	Insect bite (nonvenomous) of right back wall of thorax, initial encounter	BILLABLE CODE
S20.461D	Insect bite (nonvenomous) of right back wall of thorax, subsequent encounter	BILLABLE CODE
S20.461S	Insect bite (nonvenomous) of right back wall of thorax, sequela	BILLABLE CODE
S20.462	Insect bite (nonvenomous) of left back wall of thorax	NON-BILLABLE CODE
S20.462A	Insect bite (nonvenomous) of left back wall of thorax, initial encounter	BILLABLE CODE
S20.462D	Insect bite (nonvenomous) of left back wall of thorax, subsequent encounter	BILLABLE CODE
S20.462S	Insect bite (nonvenomous) of left back wall of thorax, sequela	BILLABLE CODE
S20.469	Insect bite (nonvenomous) of unspecified back wall of thorax	NON-BILLABLE CODE
S20.469A	Insect bite (nonvenomous) of unspecified back wall of thorax, initial encounter	BILLABLE CODE
S20.469D	Insect bite (nonvenomous) of unspecified back wall of thorax, subsequent encounter	BILLABLE CODE
S20.469S	Insect bite (nonvenomous) of unspecified back wall of thorax, sequela	BILLABLE CODE
S20.47	Other superficial bite of back wall of thorax	NON-BILLABLE CODE
S20.471	Other superficial bite of right back wall of thorax	NON-BILLABLE CODE
S20.471A	Other superficial bite of right back wall of thorax, initial encounter	BILLABLE CODE
S20.471D	Other superficial bite of right back wall of thorax, subsequent encounter	BILLABLE CODE
S20.471S	Other superficial bite of right back wall of thorax, sequela	BILLABLE CODE
S20.472	Other superficial bite of left back wall of thorax	NON-BILLABLE CODE
S20.472A	Other superficial bite of left back wall of thorax, initial encounter	BILLABLE CODE
S20.472D	Other superficial bite of left back wall of thorax, subsequent encounter	BILLABLE CODE
S20.472S	Other superficial bite of left back wall of thorax, sequela	BILLABLE CODE
S20.479	Other superficial bite of unspecified back wall of thorax	NON-BILLABLE CODE
S20.479A	Other superficial bite of unspecified back wall of thorax, initial encounter	BILLABLE CODE
S20.479D	Other superficial bite of unspecified back wall of thorax, subsequent encounter	BILLABLE CODE
S20.479S	Other superficial bite of unspecified back wall of thorax, sequela	BILLABLE CODE
S20.9	Superficial injury of unspecified parts of thorax	NON-BILLABLE CODE
S20.90	Unspecified superficial injury of unspecified parts of thorax	NON-BILLABLE CODE
S20.90XA	Unspecified superficial injury of unspecified parts of thorax, initial encounter	BILLABLE CODE
S20.90XD	Unspecified superficial injury of unspecified parts of thorax, subsequent encounter	BILLABLE CODE
S20.90XS	Unspecified superficial injury of unspecified parts of thorax, sequela	BILLABLE CODE
S20.91	Abrasion of unspecified parts of thorax	NON-BILLABLE CODE
S20.91XA	Abrasion of unspecified parts of thorax, initial encounter	BILLABLE CODE
S20.91XD	Abrasion of unspecified parts of thorax, subsequent encounter	BILLABLE CODE
S20.91XS	Abrasion of unspecified parts of thorax, sequela	BILLABLE CODE
S20.92	Blister (nonthermal) of unspecified parts of thorax	NON-BILLABLE CODE
S20.92XA	Blister (nonthermal) of unspecified parts of thorax, initial encounter	BILLABLE CODE
S20.92XD	Blister (nonthermal) of unspecified parts of thorax, subsequent encounter	BILLABLE CODE
S20.92XS	Blister (nonthermal) of unspecified parts of thorax, sequela	BILLABLE CODE
S20.94	External constriction of unspecified parts of thorax	NON-BILLABLE CODE
S20.94XA	External constriction of unspecified parts of thorax, initial encounter	BILLABLE CODE
S20.94XD	External constriction of unspecified parts of thorax, subsequent encounter	BILLABLE CODE
S20.94XS	External constriction of unspecified parts of thorax, sequela	BILLABLE CODE
S20.95	Superficial foreign body of unspecified parts of thorax	NON-BILLABLE CODE
S20.95XA	Superficial foreign body of unspecified parts of thorax, initial encounter	BILLABLE CODE
S20.95XD	Superficial foreign body of unspecified parts of thorax, subsequent encounter	BILLABLE CODE
S20.95XS	Superficial foreign body of unspecified parts of thorax, sequela	BILLABLE CODE
S20.96	Insect bite (nonvenomous) of unspecified parts of thorax	NON-BILLABLE CODE
S20.96XA	Insect bite (nonvenomous) of unspecified parts of thorax, initial encounter	BILLABLE CODE
S20.96XD	Insect bite (nonvenomous) of unspecified parts of thorax, subsequent encounter	BILLABLE CODE
S20.96XS	Insect bite (nonvenomous) of unspecified parts of thorax, sequela	BILLABLE CODE
S20.97	Other superficial bite of unspecified parts of thorax	NON-BILLABLE CODE
S20.97XA	Other superficial bite of unspecified parts of thorax, initial encounter	BILLABLE CODE
S20.97XD	Other superficial bite of unspecified parts of thorax, subsequent encounter	BILLABLE CODE
S20.97XS	Other superficial bite of unspecified parts of thorax, sequela	BILLABLE CODE

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