G9504
HCPCSDoc rsn hep b stat not asses
Official HCPCS Level II long descriptor
Documented reason for not assessing hepatitis b virus (hbv) status (e.g., patient not initiating anti-tnf therapy, patient declined) prior to initiating anti-tnf therapy
HCPCS Level II code G9504 is maintained by CMS and is active in the current quarterly release.
Short descriptor
Doc rsn hep b stat not asses
Added to HCPCS: 2016-01-01
Nearby codes in G9
- G9488Remote e/m est. pt 25mins
- G9489Remote e/m est. pt 40mins
- G9490Cmmi mod home visit
- G9497Rec inst no smoke day surg
- G9498Abx reg prescribed
- G9500Rad expos ind/exp tm doc
- G9501Rad expos ind/exp tm no doc
- G9502Med reas no perf foot exam
- G9505Abx pres w/in 10 dys of symp
- G9507Doc reas on statin or contra
- G9508Doc pt not on statin
- G9509Adit mdd dys rem 12 mnths
- G9510Remis12m not phq-9 score <5
- G9511Idx evt dte phq>9 doc 12 mo
- G9512Indiv pdc > 0.8
- G9513Indiv pdc not > 0.8
Where this code sits
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HCPCS Level II July 2026 quarterly update. Centers for Medicare & Medicaid Services (CMS), “July 2026 Alpha-Numeric HCPCS File” (HCPC2026_JUL_ANWEB_06172026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.