2024 ICD-10-CM Diagnosis Code R85.614

Cytologic evidence of malignancy on smear of anus

ICD-10-CM Code:: R85.614
ICD-10 Code for:: Cytologic evidence of malignancy on smear of anus
Is Billable?: Yes - Valid for Submission
Chronic Condition Indicator: ^[1]: Chronic
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Table of Contents

Code Information
Approximate Synonyms
Clinical Classification
Tabular List of Diseases and Injuries
Index to Diseases and Injuries References
Diagnostic Related Groups Mapping
Convert to ICD-9 Code
Patient Education
Other Codes Used Similar Conditions
Code History

Code Classification

Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
(R00–R99)
- Abnormal findings on examination of other body fluids, substances and tissues, without diagnosis
  (R83-R89)
  - Abnormal findings in specimens from digestive organs and abdominal cavity
    (R85)

R85.614 is a billable diagnosis code used to specify a medical diagnosis of cytologic evidence of malignancy on smear of anus. The code is valid during the current fiscal year for the submission of HIPAA-covered transactions from October 01, 2023 through September 30, 2024.

According to ICD-10-CM guidelines this code should not to be used as a principal diagnosis code when a related definitive diagnosis has been established.

Approximate Synonyms

The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:

Abnormal anal Papanicolaou smear
Cytological evidence of malignancy on anal Papanicolaou smear
Detected by cytology
Malignant neoplasm detected by Papanicolaou smear of anus

Clinical Classification

Clinical Category is Abnormal findings without diagnosis
CCSR Category Code: SYM017
Inpatient Default CCSR: Y - Yes, default inpatient assignment for principal diagnosis or first-listed diagnosis.
Outpatient Default CCSR: Y - Yes, default outpatient assignment for principal diagnosis or first-listed diagnosis.

Index to Diseases and Injuries References

The following annotation back-references for this diagnosis code are found in the injuries and diseases index. The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10-CM code(s).

- Abnormal, abnormality, abnormalities - See Also: Anomaly;
- - cytology
  - - anus - R85.619
    - - cytologic evidence of malignancy - R85.614
- - Papanicolaou (smear)
  - - anus - R85.619
    - - cytologic evidence of malignancy - R85.614

- Evidence
- - cytologic
  - - of malignancy on anal smear - R85.614

R85.614 is grouped with Diagnostic Related Groups - MS-DRG Mapping

Diagnostic Related Groups (DRGs) are a classification system used to group together diagnosis codes for the purpose of reimbursement and healthcare management. DRGs are used to standardize the way hospitals and other providers are paid for inpatient services. In this system patients are grouped together based on their principal diagnosis in areas referred to as Major Diagnostic Categories (MDC). Once a patient is assigned a particular diagnostic category, providers receive a predetermined payment rate for the services rendered. This reimbursement rate is often fixed and is meant to cover the cost of care for that patient. Reimbursement is also affected by the relative weight of a diagnostic related group based on the severity of a patient's illness and the associated cost of care during hospitalization.

Diagnostic related groups encourage healthcare providers to focus on quality and efficiency in patient care while managing costs effectively. The diagnosis code is present in the following groups for version MS-DRG V41.0 applicable from 10/01/2023 through 09/30/2024.

MS-DRG	MS-DRG Title	MCD	Relative Weight
393	OTHER DIGESTIVE SYSTEM DIAGNOSES WITH MCC	06	1.6196
394	OTHER DIGESTIVE SYSTEM DIAGNOSES WITH CC	06	0.9369
395	OTHER DIGESTIVE SYSTEM DIAGNOSES WITHOUT CC/MCC	06	0.6475

The relative weight of a diagnostic related group determines the reimbursement rate based on the severity of a patient's illness and the associated cost of care during hospitalization.

Convert R85.614 to ICD-9-CM

ICD-9-CM Code: 796.76 - Pap smr anus-cytol malig

Code History

FY 2024 - No Change, effective from 10/1/2023 through 9/30/2024
FY 2023 - No Change, effective from 10/1/2022 through 9/30/2023
FY 2022 - No Change, effective from 10/1/2021 through 9/30/2022
FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016. This was the first year ICD-10-CM was implemented into the HIPAA code set.

Footnotes

[1] Chronic - a chronic condition code indicates a condition lasting 12 months or longer and its effect on the patient based on one or both of the following criteria:

The condition results in the need for ongoing intervention with medical products,treatment, services, and special equipment
The condition places limitations on self-care, independent living, and social interactions.