Q5169 HCPCS code: Injection, pegfilgrastim-unne (armlupeg), biosimilar, 0.5 mg
Q5169 is the HCPCS Level II code for injection, pegfilgrastim-unne (armlupeg), biosimilar, 0.5 mg. Its Medicare coverage code is C (Carrier judgment): Coverage is decided by the Medicare contractor (MAC) case by case.
Code details
| Field | Value |
|---|---|
| Section | Q codes — Temporary codes |
| Coverage code | C — Carrier judgment |
| Pricing indicator | 51 — Drug or biological (priced per ASP/average sales price rules) |
| BETOS category | O1E — Other drugs |
| Added | 2026-07-01 |
| Last action effective | 2026-07-01 |
Medicare policy articles for this code
- A56748: Billing and Coding: White Cell Colony Stimulating Factors (Palmetto GBA (MAC - Part A, MAC - Part B))
Covered diagnoses (1,265 ICD-10-CM codes)
The diagnoses most often listed as covered in the policy articles above:
| ICD-10-CM | Diagnosis | Articles listing it |
|---|---|---|
| B20 | Human immunodeficiency virus [HIV] disease | 1 |
| C00.0 | Malignant neoplasm of external upper lip | 1 |
| C00.1 | Malignant neoplasm of external lower lip | 1 |
| C00.2 | Malignant neoplasm of external lip, unspecified | 1 |
| C00.3 | Malignant neoplasm of upper lip, inner aspect | 1 |
| C00.4 | Malignant neoplasm of lower lip, inner aspect | 1 |
| C00.5 | Malignant neoplasm of lip, unspecified, inner aspect | 1 |
| C00.6 | Malignant neoplasm of commissure of lip, unspecified | 1 |
| C00.8 | Malignant neoplasm of overlapping sites of lip | 1 |
| C00.9 | Malignant neoplasm of lip, unspecified | 1 |
Showing 10 of 1,265. The full list, non-covered diagnoses and CSV export are in Caduvo.
What changed for Q5169
- July 2026: Code appears in this HCPCS release
- 2026-07-01: Q5169 added to HCPCS Level II
- Next scheduled CMS quarterly update (HCPCS and DMEPOS fee schedule): 2027-01-01
Frequently asked questions
What is HCPCS code Q5169?
Q5169 is the HCPCS Level II code for injection, pegfilgrastim-unne (armlupeg), biosimilar, 0.5 mg. Short descriptor: "Inj, armlupeg, 0.5 mg".
Does Medicare cover Q5169?
Coverage code C — Carrier judgment. Coverage is decided by the Medicare contractor (MAC) case by case.
Which diagnoses support coverage for Q5169?
Medicare policy articles that cite Q5169 list 1,265 covered ICD-10-CM diagnosis codes across 1 article. The most cited include B20 (Human immunodeficiency virus [HIV] disease), C00.0 (Malignant neoplasm of external upper lip), C00.1 (Malignant neoplasm of external lower lip). A listed diagnosis is necessary but not sufficient; the policy's other criteria still apply.
Related Q51 codes
- Q5100 — Injection, ustekinumab-kfce (yesintek), biosimilar, 1 mg
- Q5101 — Injection, filgrastim-sndz, biosimilar, (zarxio), 1 microgram
- Q5102 — Injection, infliximab, biosimilar, 10 mg
- Q5103 — Injection, infliximab-dyyb, biosimilar, (inflectra), 10 mg
- Q5104 — Injection, infliximab-abda, biosimilar, (renflexis), 10 mg
- Q5105 — Injection, epoetin alfa-epbx, biosimilar, (retacrit) (for esrd on dialysis), 100 units
- Q5106 — Injection, epoetin alfa-epbx, biosimilar, (retacrit) (for non-esrd use), 1000 units
- Q5107 — Injection, bevacizumab-awwb, biosimilar, (mvasi), 10 mg
- Q5108 — Injection, pegfilgrastim-jmdb (fulphila), biosimilar, 0.5 mg
- Q5109 — Injection, infliximab-qbtx, biosimilar, (ixifi), 10 mg
- Q5110 — Injection, filgrastim-aafi, biosimilar, (nivestym), 1 microgram
- Q5111 — Injection, pegfilgrastim-cbqv (udenyca), biosimilar, 0.5 mg
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Next steps
- Run a reimbursement report for a device billed under Q5169
- Watch Q5169 for fee, coverage and descriptor changes
- Build a full Medicare revenue model for Q5169
Sources: CMS HCPCS Level II release October 2026; CMS DMEPOS fee schedule; CMS NCCI MUE tables; CMS Medicare utilization (physician and DME supplier files); CMS Medicare Coverage Database articles. Fees are Medicare allowables, not commercial rates. Not billing or legal advice.