H40.13 — Pigmentary glaucoma
Is H40.13 billable?
No — H40.13 is a non-billable header code. H40.13 groups more specific codes and cannot be submitted on a claim. A valid ICD-10-CM code must be reported at the highest level of specificity available in its branch. Select one of the 20 billable codes beneath H40.13.
Billable codes under this header
- H40.1310Pigmentary glaucoma, right eye, stage unspecified
- H40.1311Pigmentary glaucoma, right eye, mild stage
- H40.1312Pigmentary glaucoma, right eye, moderate stage
- H40.1313Pigmentary glaucoma, right eye, severe stage
- H40.1314Pigmentary glaucoma, right eye, indeterminate stage
- H40.1320Pigmentary glaucoma, left eye, stage unspecified
- H40.1321Pigmentary glaucoma, left eye, mild stage
- H40.1322Pigmentary glaucoma, left eye, moderate stage
- H40.1323Pigmentary glaucoma, left eye, severe stage
- H40.1324Pigmentary glaucoma, left eye, indeterminate stage
- H40.1330Pigmentary glaucoma, bilateral, stage unspecified
- H40.1331Pigmentary glaucoma, bilateral, mild stage
- H40.1332Pigmentary glaucoma, bilateral, moderate stage
- H40.1333Pigmentary glaucoma, bilateral, severe stage
- H40.1334Pigmentary glaucoma, bilateral, indeterminate stage
- H40.1390Pigmentary glaucoma, unspecified eye, stage unspecified
- H40.1391Pigmentary glaucoma, unspecified eye, mild stage
- H40.1392Pigmentary glaucoma, unspecified eye, moderate stage
- H40.1393Pigmentary glaucoma, unspecified eye, severe stage
- H40.1394Pigmentary glaucoma, unspecified eye, indeterminate stage
H40.13 at a glance
| Code | H40.13 |
|---|---|
| Description | Pigmentary glaucoma |
| Billable | No — header code |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
How is H40.13 listed in the Alphabetic Index?
These are the routes through the Alphabetic Index that lead to H40.13. They show the wording a clinician may have documented, which often differs from the Tabular description.
- Glaucoma › open angle › primary › pigmentary
Excludes1 — never code together — inherited from H40
The conditions below can never be reported together with H40.13 on the same claim. An Excludes1 note means the two conditions cannot occur in the same patient, so reporting both is a coding error.
Excludes2 — not included here — inherited from Chapter 7
The conditions below are not part of H40.13, but a patient may have both at the same time. When documentation supports it, H40.13 and the excluded code may both be reported.
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- diabetes mellitus related eye conditions (E09.3-, E10.3-, E11.3-, E13.3-)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury (trauma) of eye and orbit (S05.-)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
- syphilis related eye disorders (A50.01, A50.3-, A51.43, A52.71)
What codes fall under H40.13? (4)
How long has H40.13 existed?
H40.13 has been in ICD-10-CM since at least FY2016, the earliest fiscal year on record here.
Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.