H40.20

Non-Billable

Unspecified primary angle-closure glaucoma

H40.20 should not be used for reimbursement purposes as there are multiple sub-diagnoses that fall under this code. Please refer to the sub-diagnoses below.

Related Diagnoses

  • H40.20X0Unspecified primary angle-closure glaucoma, stage unspecified
  • H40.20X1Unspecified primary angle-closure glaucoma, mild stage
  • H40.20X2Unspecified primary angle-closure glaucoma, moderate stage
  • H40.20X3Unspecified primary angle-closure glaucoma, severe stage
  • H40.20X4Unspecified primary angle-closure glaucoma, indeterminate stage