G9893 — Dilated macular exam was not performed, reason not otherwise specified
G9893 is a HCPCS Level II code for dilated macular exam was not performed, reason not otherwise specified. It belongs to the Procedures and Professional Services (Temporary) section. It was terminated on December 31, 2024 and is not valid on new claims.
This code has been terminated
CMS terminated G9893 on December 31, 2024. It stays in the file as history — a claim you are auditing from before that date may legitimately carry it — but it must not appear on a new claim. The adjacent codes below are the usual place to look for its replacement.
Medicare coverage: Carrier judgment
Coverage is decided by your Medicare contractor, not by national policy. Whether this is paid depends on the LCD for your jurisdiction and on what the documentation supports.
From the coverage field of the CMS Alpha-Numeric HCPCS File, release 2026Q3-Jul. This states Medicare’s position on the code, not on your particular claim.
The CMS record for G9893
- Long descriptor
- Dilated macular exam was not performed, reason not otherwise specified
- Short descriptor
- No mac exam
- Added
- January 1, 2018
- Terminated
- December 31, 2024
- BETOS
- Z2
- Pricing indicator
- 00 — Not priced by Part B
The official wording. This is what the code means.
CMS's 28-character form, which is what shows up on a remittance advice.
When CMS introduced the code.
When CMS retired it.
Berenson-Eggers Type of Service — CMS's own analytic grouping.
Service not separately priced by Part B — not covered, bundled into another service, or used by Part A only.
Codes adjacent to G9893
HCPCS has no hierarchy — related items simply sit next to each other in the numbering. If G9893 is not quite right, the correct code is very often within a few positions of it.
- G9884Two medicare diabetes prevention program (mdpp) ongoing maintenance sessions (ms) were attended by an mdpp beneficiary in months (mo) 19-21 under the mdpp expanded model (em). an ongoing maintenance session is an mdpp service that: (1) is furnished by an mdpp supplier during months 13 through 24 of the mdpp services period; (2) is approximately 1 hour in length; and (3) adheres to a cdc-approved dpp curriculum for maintenance sessions. the beneficiary maintained at least 5% weight loss (wl) from his/her baseline weight, as measured by at least one in-person weight measurement at an ongoing maintenance session in months 19-21
- G9885Two medicare diabetes prevention program (mdpp) ongoing maintenance sessions (ms) were attended by an mdpp beneficiary in months (mo) 22-24 under the mdpp expanded model (em). an ongoing maintenance session is an mdpp service that: (1) is furnished by an mdpp supplier during months 13 through 24 of the mdpp services period; (2) is approximately 1 hour in length; and (3) adheres to a cdc-approved dpp curriculum for maintenance sessions. the beneficiary maintained at least 5% weight loss (wl) from his/her baseline weight, as measured by at least one in-person weight measurement at an ongoing maintenance session in months 22-24
- G9886Behavioral counseling for diabetes prevention, in-person, group, 60 minutes
- G9887Behavioral counseling for diabetes prevention, distance learning, 60 minutes
- G9888Maintenance 5% wl from baseline weight in months 7-12
- G9890Bridge payment: a one-time payment for the first medicare diabetes prevention program (mdpp) core session, core maintenance session, or ongoing maintenance session furnished by an mdpp supplier to an mdpp beneficiary during months 1-24 of the mdpp expanded model (em) who has previously received mdpp services from a different mdpp supplier under the mdpp expanded model. a supplier may only receive one bridge payment per mdpp beneficiary
- G9891Mdpp session reported as a line-item on a claim for a payable mdpp expanded model (em) hcpcs code for a session furnished by the billing supplier under the mdpp expanded model and counting toward achievement of the attendance performance goal for the payable mdpp expanded model hcpcs code (this code is for reporting purposes only)
- G9892Documentation of patient reason(s) for not performing a dilated macular examinationterminated
- G9894Androgen deprivation therapy prescribed/administered in combination with external beam radiotherapy to the prostate
- G9895Documentation of medical reason(s) for not prescribing/administering androgen deprivation therapy in combination with external beam radiotherapy to the prostate (e.g., salvage therapy)
- G9896Documentation of patient reason(s) for not prescribing/administering androgen deprivation therapy in combination with external beam radiotherapy to the prostate
- G9897Patients who were not prescribed/administered androgen deprivation therapy in combination with external beam radiotherapy to the prostate, reason not given
- G9898Patients age 66 or older in institutional special needs plans (snp) or residing in long-term care with pos code 32, 33, 34, 54, or 56 for more than 90 consecutive days during the measurement period
- G9899Screening, diagnostic, film, digital or digital breast tomosynthesis (3d) mammography results documented and reviewed
- G9900Screening, diagnostic, film, digital or digital breast tomosynthesis (3d) mammography results were not documented and reviewed, reason not otherwise specified
- G9901Patient age 66 or older in institutional special needs plans (snp) or residing in long-term care with pos code 32, 33, 34, 54, or 56 for more than 90 consecutive days during the measurement period
Questions about G9893
What is HCPCS code G9893?
G9893 is a HCPCS Level II code for dilated macular exam was not performed, reason not otherwise specified. It sits in the Procedures and Professional Services (Temporary) section.
Does Medicare cover G9893?
The CMS HCPCS file marks G9893 as "Carrier judgment". Coverage is decided by your Medicare contractor, not by national policy. Whether this is paid depends on the LCD for your jurisdiction and on what the documentation supports.
Is G9893 still valid?
No. G9893 was terminated on December 31, 2024 and should not be used on new claims.