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HCPCS P9058 · Level II · P code

P9058: Red blood cells, leukocytes reduced, cmv-negative, irradiated, each unit, HCPCS Level II P code

Compiled from CMS files by the QuickIntell RCM Editorial Team · Data effective · Method: reference methodology · Report a data correction

Data currency: HCPCS Level II file: October 2026 (effective October 1, 2026); PFS relative value file: RVU26D, released August 26, 2026 (effective October 1, 2026); NCCI MUE tables: 2026 Q4 (effective October 1, 2026); NCCI PTP edits: v323r0 (2026 Q4) (effective October 1, 2026); OPPS Addendum B: October 2026 (effective October 1, 2026). Next CMS release: January 1, 2027 (quarterly update) for the HCPCS Level II file and NCCI MUE tables and NCCI PTP edits and OPPS Addendum B; RVU27A with the CY2027 PFS final rule, effective January 1, 2027 for the PFS relative value file.

Key facts for P9058

Medicare payment
$249.40
OPPS rate, SI R
Coverage code
D
special coverage instructions apply
Facility outpatient MUE
4
MAI 3
OPPS status
SI R
Blood and blood products
NCCI PTP pairs
3
3 hospital outpatient
LCDs and articles
0 / 0

TL;DR

HCPCS Level II P9058 reads "Red blood cells, leukocytes reduced, cmv-negative, irradiated, each unit" in the October 2026 file; it dates from 2004. Hospital outpatient departments are paid $249.40 for P9058 under status indicator R, APC 9533, minimum unadjusted copayment $49.88 (October 2026 Addendum B). Its 2026 Q4 MUEs per date of service: practitioner 2 (MAI 3, Clinical: Data); hospital outpatient 4 (MAI 3, Clinical: Data). In the NCCI PTP files v323r0 P9058 appears in 0 practitioner pairs as column 2 and 3 as column 1, and in 0 hospital outpatient pairs as column 2 and 3 as column 1. No current LCD or billing article lists P9058; its HCPCS coverage code is D (special coverage instructions apply). HCPCS record: BETOS T1H (lab tests - other (non-Medicare fee schedule)); pricing indicator 52; type of service 0 (whole blood). 8 other active codes open with "Red blood cells"; related codes: P9040, P9021, P9016, P9057.

P9058 descriptor and code status

The October 2026 HCPCS Level II file describes P9058 as “Red blood cells, leukocytes reduced, cmv-negative, irradiated, each unit”. It sits in the P section (pathology and laboratory services), listed with the other P codes.

HCPCS file attributes of P9058
FieldValue
Short descriptorRbc, l/r, cmv-neg, irrad
Added to HCPCS2004-01-01
Last actionN (no maintenance), effective 2004-01-01
Coverage codeD: special coverage instructions apply
Pricing indicator52: reasonable charge
BETOS categoryT1H: lab tests - other (non-Medicare fee schedule)
Type of service0: whole blood
Statute1833T

Medicare payment for P9058

Hospital outpatient departments are paid $249.40 for P9058 under status indicator R, APC 9533, minimum unadjusted copayment $49.88 (October 2026 Addendum B). The amounts below are national figures from the October 2026 CMS files; the contractor applies the locality, rural or state adjustment and the beneficiary's cost sharing.

Physician fee schedule (RVU26D)

Status X: statutory exclusion: not a physician service under the fee schedule. Global period XXX (global surgery concept does not apply); PC/TC indicator 9 (professional/technical concept does not apply).

Hospital outpatient (OPPS Addendum B)

Status indicator R (Blood and blood products), APC 9533, national unadjusted payment $249.40 with a minimum unadjusted copayment of $49.88.

Medically Unlikely Edits for P9058

Its 2026 Q4 MUEs per date of service: practitioner 2 (MAI 3, Clinical: Data); hospital outpatient 4 (MAI 3, Clinical: Data). The facility outpatient MUE is a date-of-service clinical edit: units above the limit deny but can be paid on appeal with documentation.

MUE values for P9058 by setting
SettingMUE (units/DOS)MAICMS rationale
Practitioner services23 Date of Service Edit: ClinicalClinical: Data
Facility outpatient hospital43 Date of Service Edit: ClinicalClinical: Data

The MUE lookup for P9058 shows every setting next to any other code on the same claim.

NCCI edits and add-on rules

In the practitioner PTP file v323r0, P9058 is the column-2 (bundled) code in 0 active pairs and the column-1 code in 3 (100% modifier-allowed); 0 earlier pairs have been deleted.

Column-2 codes bundled into P9058 (practitioner)
Column-2 codePairs
86644 (CPT; descriptor licensed by AMA)1
86645 (CPT; descriptor licensed by AMA)1
86945 (CPT; descriptor licensed by AMA)1

In the hospital outpatient PTP file v323r0, P9058 is the column-2 (bundled) code in 0 active pairs and the column-1 code in 3 (100% modifier-allowed); 0 earlier pairs have been deleted.

Column-2 codes bundled into P9058 (hospital outpatient)
Column-2 codePairs
86644 (CPT; descriptor licensed by AMA)1
86645 (CPT; descriptor licensed by AMA)1
86945 (CPT; descriptor licensed by AMA)1

P9058 is neither an add-on code nor a designated primary code in the 2026 Q4 NCCI add-on edit file.

Pair counts show exposure, not the answer for one claim. Check P9058 against a second code to see whether the pair bundles and whether a modifier can separate the services.

Medicare coverage policies for P9058

No current LCD or billing and coding article lists P9058. The HCPCS coverage code D means special coverage instructions apply, and any National Coverage Determination for the service still applies.

Denials to expect on P9058

CARC 50 · N115

the service is not reasonable and necessary for the diagnosis on the claim

CARC 151 · N362

units of P9058 exceed the facility outpatient MUE of 4 per date of service

CARC 4

the modifier reported is inconsistent with the code

CARC 16

the claim lacks information needed to adjudicate the line, such as an order, NPI or required modifier

Where QuickIntell fits for P9058 claims

QuickCode supports qualified coder review of units, modifiers and NCCI pairs for P9058 before the claim leaves, and QuickRCM carries claim readiness and the denial follow-up when an edit or coverage policy is missed.

See QuickCode for coder reviewSee QuickRCM for denial follow-upBook a meeting

Frequently asked questions: HCPCS P9058

What does HCPCS code P9058 describe?

"Red blood cells, leukocytes reduced, cmv-negative, irradiated, each unit" (short descriptor "Rbc, l/r, cmv-neg, irrad"), in the P section (pathology and laboratory services). Added 2004-01-01.

Is P9058 a CPT code?

No. P9058 is a CMS HCPCS Level II code; CPT codes are the AMA's five-character set.

What does Medicare pay for P9058?

Hospital outpatient departments are paid $249.40 for P9058 under status indicator R, APC 9533, minimum unadjusted copayment $49.88 (October 2026 Addendum B).

How many units of P9058 can be billed per day?

Its 2026 Q4 MUEs per date of service: practitioner 2 (MAI 3, Clinical: Data); hospital outpatient 4 (MAI 3, Clinical: Data). For the facility outpatient MUE (MAI 3), units above 4 deny for the day but can be paid on appeal with documentation; denials arrive as CARC 151.

Does Medicare cover P9058?

No current LCD or billing article lists P9058; its HCPCS coverage code is D (special coverage instructions apply).

Sources

Every figure on this page is taken from the CMS publications below, as released by the Centers for Medicare & Medicaid Services. Projection built 2026-10-10. Verify against the primary file before billing or contracting decisions. The reference methodology explains how each figure is computed from these files.

Disclaimer

This page is an operational reference compiled from CMS publications: the HCPCS Level II file, the physician, DMEPOS and clinical laboratory fee schedules, OPPS and ASC addenda, NCCI MUE, PTP and add-on edit tables and the Medicare Coverage Database. Amounts are Medicare national figures before locality and state adjustment; Medicaid and commercial payers set their own. CPT codes are shown as numbers only; CPT descriptors are copyright AMA. Nothing here is legal, clinical or billing advice.

Found a figure that does not match the CMS file? Report a data correction with the CMS file and the value you expected; the request reaches the editorial team through the contact form.