ICD List 2023-2024 Edition

Related 2023 ICD-10-CM Codes to H16.321

Diffuse interstitial keratitis, right eye

View Code H16.321

ICD Code	Description	Valid for Submission
H16	Keratitis	NON-BILLABLE CODE
H16.0	Corneal ulcer	NON-BILLABLE CODE
H16.00	Unspecified corneal ulcer	NON-BILLABLE CODE
H16.001	Unspecified corneal ulcer, right eye	BILLABLE CODE
H16.002	Unspecified corneal ulcer, left eye	BILLABLE CODE
H16.003	Unspecified corneal ulcer, bilateral	BILLABLE CODE
H16.009	Unspecified corneal ulcer, unspecified eye	BILLABLE CODE
H16.01	Central corneal ulcer	NON-BILLABLE CODE
H16.011	Central corneal ulcer, right eye	BILLABLE CODE
H16.012	Central corneal ulcer, left eye	BILLABLE CODE
H16.013	Central corneal ulcer, bilateral	BILLABLE CODE
H16.019	Central corneal ulcer, unspecified eye	BILLABLE CODE
H16.02	Ring corneal ulcer	NON-BILLABLE CODE
H16.021	Ring corneal ulcer, right eye	BILLABLE CODE
H16.022	Ring corneal ulcer, left eye	BILLABLE CODE
H16.023	Ring corneal ulcer, bilateral	BILLABLE CODE
H16.029	Ring corneal ulcer, unspecified eye	BILLABLE CODE
H16.03	Corneal ulcer with hypopyon	NON-BILLABLE CODE
H16.031	Corneal ulcer with hypopyon, right eye	BILLABLE CODE
H16.032	Corneal ulcer with hypopyon, left eye	BILLABLE CODE
H16.033	Corneal ulcer with hypopyon, bilateral	BILLABLE CODE
H16.039	Corneal ulcer with hypopyon, unspecified eye	BILLABLE CODE
H16.04	Marginal corneal ulcer	NON-BILLABLE CODE
H16.041	Marginal corneal ulcer, right eye	BILLABLE CODE
H16.042	Marginal corneal ulcer, left eye	BILLABLE CODE
H16.043	Marginal corneal ulcer, bilateral	BILLABLE CODE
H16.049	Marginal corneal ulcer, unspecified eye	BILLABLE CODE
H16.05	Mooren's corneal ulcer	NON-BILLABLE CODE
H16.051	Mooren's corneal ulcer, right eye	BILLABLE CODE
H16.052	Mooren's corneal ulcer, left eye	BILLABLE CODE
H16.053	Mooren's corneal ulcer, bilateral	BILLABLE CODE
H16.059	Mooren's corneal ulcer, unspecified eye	BILLABLE CODE
H16.06	Mycotic corneal ulcer	NON-BILLABLE CODE
H16.061	Mycotic corneal ulcer, right eye	BILLABLE CODE
H16.062	Mycotic corneal ulcer, left eye	BILLABLE CODE
H16.063	Mycotic corneal ulcer, bilateral	BILLABLE CODE
H16.069	Mycotic corneal ulcer, unspecified eye	BILLABLE CODE
H16.07	Perforated corneal ulcer	NON-BILLABLE CODE
H16.071	Perforated corneal ulcer, right eye	BILLABLE CODE
H16.072	Perforated corneal ulcer, left eye	BILLABLE CODE
H16.073	Perforated corneal ulcer, bilateral	BILLABLE CODE
H16.079	Perforated corneal ulcer, unspecified eye	BILLABLE CODE
H16.1	Other and unspecified superficial keratitis without conjunctivitis	NON-BILLABLE CODE
H16.10	Unspecified superficial keratitis	NON-BILLABLE CODE
H16.101	Unspecified superficial keratitis, right eye	BILLABLE CODE
H16.102	Unspecified superficial keratitis, left eye	BILLABLE CODE
H16.103	Unspecified superficial keratitis, bilateral	BILLABLE CODE
H16.109	Unspecified superficial keratitis, unspecified eye	BILLABLE CODE
H16.11	Macular keratitis	NON-BILLABLE CODE
H16.111	Macular keratitis, right eye	BILLABLE CODE
H16.112	Macular keratitis, left eye	BILLABLE CODE
H16.113	Macular keratitis, bilateral	BILLABLE CODE
H16.119	Macular keratitis, unspecified eye	BILLABLE CODE
H16.12	Filamentary keratitis	NON-BILLABLE CODE
H16.121	Filamentary keratitis, right eye	BILLABLE CODE
H16.122	Filamentary keratitis, left eye	BILLABLE CODE
H16.123	Filamentary keratitis, bilateral	BILLABLE CODE
H16.129	Filamentary keratitis, unspecified eye	BILLABLE CODE
H16.13	Photokeratitis	NON-BILLABLE CODE
H16.131	Photokeratitis, right eye	BILLABLE CODE
H16.132	Photokeratitis, left eye	BILLABLE CODE
H16.133	Photokeratitis, bilateral	BILLABLE CODE
H16.139	Photokeratitis, unspecified eye	BILLABLE CODE
H16.14	Punctate keratitis	NON-BILLABLE CODE
H16.141	Punctate keratitis, right eye	BILLABLE CODE
H16.142	Punctate keratitis, left eye	BILLABLE CODE
H16.143	Punctate keratitis, bilateral	BILLABLE CODE
H16.149	Punctate keratitis, unspecified eye	BILLABLE CODE
H16.2	Keratoconjunctivitis	NON-BILLABLE CODE
H16.20	Unspecified keratoconjunctivitis	NON-BILLABLE CODE
H16.201	Unspecified keratoconjunctivitis, right eye	BILLABLE CODE
H16.202	Unspecified keratoconjunctivitis, left eye	BILLABLE CODE
H16.203	Unspecified keratoconjunctivitis, bilateral	BILLABLE CODE
H16.209	Unspecified keratoconjunctivitis, unspecified eye	BILLABLE CODE
H16.21	Exposure keratoconjunctivitis	NON-BILLABLE CODE
H16.211	Exposure keratoconjunctivitis, right eye	BILLABLE CODE
H16.212	Exposure keratoconjunctivitis, left eye	BILLABLE CODE
H16.213	Exposure keratoconjunctivitis, bilateral	BILLABLE CODE
H16.219	Exposure keratoconjunctivitis, unspecified eye	BILLABLE CODE
H16.22	Keratoconjunctivitis sicca, not specified as Sjogren's	NON-BILLABLE CODE
H16.221	Keratoconjunctivitis sicca, not specified as Sjogren's, right eye	BILLABLE CODE
H16.222	Keratoconjunctivitis sicca, not specified as Sjogren's, left eye	BILLABLE CODE
H16.223	Keratoconjunctivitis sicca, not specified as Sjogren's, bilateral	BILLABLE CODE
H16.229	Keratoconjunctivitis sicca, not specified as Sjogren's, unspecified eye	BILLABLE CODE
H16.23	Neurotrophic keratoconjunctivitis	NON-BILLABLE CODE
H16.231	Neurotrophic keratoconjunctivitis, right eye	BILLABLE CODE
H16.232	Neurotrophic keratoconjunctivitis, left eye	BILLABLE CODE
H16.233	Neurotrophic keratoconjunctivitis, bilateral	BILLABLE CODE
H16.239	Neurotrophic keratoconjunctivitis, unspecified eye	BILLABLE CODE
H16.24	Ophthalmia nodosa	NON-BILLABLE CODE
H16.241	Ophthalmia nodosa, right eye	BILLABLE CODE
H16.242	Ophthalmia nodosa, left eye	BILLABLE CODE
H16.243	Ophthalmia nodosa, bilateral	BILLABLE CODE
H16.249	Ophthalmia nodosa, unspecified eye	BILLABLE CODE
H16.25	Phlyctenular keratoconjunctivitis	NON-BILLABLE CODE
H16.251	Phlyctenular keratoconjunctivitis, right eye	BILLABLE CODE
H16.252	Phlyctenular keratoconjunctivitis, left eye	BILLABLE CODE
H16.253	Phlyctenular keratoconjunctivitis, bilateral	BILLABLE CODE
H16.259	Phlyctenular keratoconjunctivitis, unspecified eye	BILLABLE CODE
H16.26	Vernal keratoconjunctivitis, with limbar and corneal involvement	NON-BILLABLE CODE
H16.261	Vernal keratoconjunctivitis, with limbar and corneal involvement, right eye	BILLABLE CODE
H16.262	Vernal keratoconjunctivitis, with limbar and corneal involvement, left eye	BILLABLE CODE
H16.263	Vernal keratoconjunctivitis, with limbar and corneal involvement, bilateral	BILLABLE CODE
H16.269	Vernal keratoconjunctivitis, with limbar and corneal involvement, unspecified eye	BILLABLE CODE
H16.29	Other keratoconjunctivitis	NON-BILLABLE CODE
H16.291	Other keratoconjunctivitis, right eye	BILLABLE CODE
H16.292	Other keratoconjunctivitis, left eye	BILLABLE CODE
H16.293	Other keratoconjunctivitis, bilateral	BILLABLE CODE
H16.299	Other keratoconjunctivitis, unspecified eye	BILLABLE CODE
H16.3	Interstitial and deep keratitis	NON-BILLABLE CODE
H16.30	Unspecified interstitial keratitis	NON-BILLABLE CODE
H16.301	Unspecified interstitial keratitis, right eye	BILLABLE CODE
H16.302	Unspecified interstitial keratitis, left eye	BILLABLE CODE
H16.303	Unspecified interstitial keratitis, bilateral	BILLABLE CODE
H16.309	Unspecified interstitial keratitis, unspecified eye	BILLABLE CODE
H16.31	Corneal abscess	NON-BILLABLE CODE
H16.311	Corneal abscess, right eye	BILLABLE CODE
H16.312	Corneal abscess, left eye	BILLABLE CODE
H16.313	Corneal abscess, bilateral	BILLABLE CODE
H16.319	Corneal abscess, unspecified eye	BILLABLE CODE
H16.32	Diffuse interstitial keratitis	NON-BILLABLE CODE
H16.322	Diffuse interstitial keratitis, left eye	BILLABLE CODE
H16.323	Diffuse interstitial keratitis, bilateral	BILLABLE CODE
H16.329	Diffuse interstitial keratitis, unspecified eye	BILLABLE CODE
H16.33	Sclerosing keratitis	NON-BILLABLE CODE
H16.331	Sclerosing keratitis, right eye	BILLABLE CODE
H16.332	Sclerosing keratitis, left eye	BILLABLE CODE
H16.333	Sclerosing keratitis, bilateral	BILLABLE CODE
H16.339	Sclerosing keratitis, unspecified eye	BILLABLE CODE
H16.39	Other interstitial and deep keratitis	NON-BILLABLE CODE
H16.391	Other interstitial and deep keratitis, right eye	BILLABLE CODE
H16.392	Other interstitial and deep keratitis, left eye	BILLABLE CODE
H16.393	Other interstitial and deep keratitis, bilateral	BILLABLE CODE
H16.399	Other interstitial and deep keratitis, unspecified eye	BILLABLE CODE
H16.4	Corneal neovascularization	NON-BILLABLE CODE
H16.40	Unspecified corneal neovascularization	NON-BILLABLE CODE
H16.401	Unspecified corneal neovascularization, right eye	BILLABLE CODE
H16.402	Unspecified corneal neovascularization, left eye	BILLABLE CODE
H16.403	Unspecified corneal neovascularization, bilateral	BILLABLE CODE
H16.409	Unspecified corneal neovascularization, unspecified eye	BILLABLE CODE
H16.41	Ghost vessels (corneal)	NON-BILLABLE CODE
H16.411	Ghost vessels (corneal), right eye	BILLABLE CODE
H16.412	Ghost vessels (corneal), left eye	BILLABLE CODE
H16.413	Ghost vessels (corneal), bilateral	BILLABLE CODE
H16.419	Ghost vessels (corneal), unspecified eye	BILLABLE CODE
H16.42	Pannus (corneal)	NON-BILLABLE CODE
H16.421	Pannus (corneal), right eye	BILLABLE CODE
H16.422	Pannus (corneal), left eye	BILLABLE CODE
H16.423	Pannus (corneal), bilateral	BILLABLE CODE
H16.429	Pannus (corneal), unspecified eye	BILLABLE CODE
H16.43	Localized vascularization of cornea	NON-BILLABLE CODE
H16.431	Localized vascularization of cornea, right eye	BILLABLE CODE
H16.432	Localized vascularization of cornea, left eye	BILLABLE CODE
H16.433	Localized vascularization of cornea, bilateral	BILLABLE CODE
H16.439	Localized vascularization of cornea, unspecified eye	BILLABLE CODE
H16.44	Deep vascularization of cornea	NON-BILLABLE CODE
H16.441	Deep vascularization of cornea, right eye	BILLABLE CODE
H16.442	Deep vascularization of cornea, left eye	BILLABLE CODE
H16.443	Deep vascularization of cornea, bilateral	BILLABLE CODE
H16.449	Deep vascularization of cornea, unspecified eye	BILLABLE CODE
H16.8	Other keratitis	BILLABLE CODE
H16.9	Unspecified keratitis	BILLABLE CODE

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