H47.21 - Primary optic atrophy
- Applicable to Primary optic atrophy
- The 2025 edition of ICD10-CM H47.21 became effective on October 1, 2024.
- This is the American ICD10-CM version of H47.21 - other international versions of ICD10 H47.21 may differ.
- H47.21 is a Non-Billable / Non-Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- H47.21 Code should not be used for billing or reimbursement purposes as there are multiple ICD-10 CM codes below it that contain a greater level of detail.
- H47.21 - Primary optic atrophy
- H47.21 - Primary optic atrophy
- H47.211 - Primary optic atrophy, right eye
- H47.212 - Primary optic atrophy, left eye
- H47.213 - Primary optic atrophy, bilateral
- H47.219 - Primary optic atrophy, unspecified eye
The following codes above H47.21 contain annotation back-references that may be applicable to H47.21:
Chapter: H00-H59 Diseases of the eye and adnexa
Section: H46-H47 Disorders of optic nerve and visual pathways
Category: H47 Other disorders of optic [2nd] nerve and visual pathways
Non-Billable/Non-Specific Code
Browse other similar CM codes
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
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