ICD-10-CM 2026 · Effective October 1, 2025

ICD-10 Z48.298

Billable / Specific

Encounter for aftercare following other organ transplant

Z48
Block
0
Synonyms
117
LCDs
8
Payer Policies
0
Linked CPTs

About ICD-10-CM Z48.298

ICD-10-CM code Z48.298 represents Encounter for aftercare following other organ transplant. This is a billable/specific code in the Factors Influencing Health Status chapter (block Z48). The 2026 edition of ICD-10-CM Z48.298 became effective on October 1, 2025.

Medicare LCD Coverage for Z48.298

Local Coverage Determinations (LCDs) from CMS MACs that list Z48.298 as a covered diagnosis.

117 LCDs

Showing top 10 of 117 total . Click a CPT for full coverage scope.

CMS LCD: Billing and Coding: Lab: Flow Cytometry
Article ID: 57689, Effective: 2025-11-06 00:00:00, 1518 covered, 0 non-covered
CPT 88189 →
CMS LCD: Billing and Coding: Lab: Flow Cytometry
Article ID: 57689, Effective: 2025-11-06 00:00:00, 1518 covered, 0 non-covered
CPT 86360 →
CMS LCD: Billing and Coding: Lab: Flow Cytometry
Article ID: 57689, Effective: 2025-11-06 00:00:00, 1518 covered, 0 non-covered
CPT 86361 →
CMS LCD: Billing and Coding: Lab: Flow Cytometry
Article ID: 57689, Effective: 2025-11-06 00:00:00, 1518 covered, 0 non-covered
CPT 88187 →
CMS LCD: Billing and Coding: Lab: Flow Cytometry
Article ID: 57689, Effective: 2025-11-06 00:00:00, 1518 covered, 0 non-covered
CPT 86363 →
CMS LCD: Billing and Coding: Lab: Flow Cytometry
Article ID: 57689, Effective: 2025-11-06 00:00:00, 1518 covered, 0 non-covered
CPT 86359 →
CMS LCD: Billing and Coding: Lab: Flow Cytometry
Article ID: 57689, Effective: 2025-11-06 00:00:00, 1518 covered, 0 non-covered
CPT 86356 →
CMS LCD: Billing and Coding: Lab: Flow Cytometry
Article ID: 57689, Effective: 2025-11-06 00:00:00, 1518 covered, 0 non-covered
CPT 88188 →
CMS LCD: Billing and Coding: Lab: Flow Cytometry
Article ID: 57689, Effective: 2025-11-06 00:00:00, 1518 covered, 0 non-covered
CPT 88184 →
CMS LCD: Billing and Coding: Lab: Flow Cytometry
Article ID: 57689, Effective: 2025-11-06 00:00:00, 1518 covered, 0 non-covered
CPT 88185 →

Commercial Payer Coverage

Coverage policies from major commercial payers referencing Z48.298.

8 policies

1 Cigna

Nucleic Acid Pathogen Testing - (0530)
Policy ID: MM_0530

5 Medicare

Immunosuppressive Drugs - Policy Article
Policy ID: ART-52474
Billing and Coding: Lab: Flow Cytometry
Policy ID: ART-55717
Billing and Coding: Flow Cytometry
Policy ID: ART-56464
Billing and Coding: Intravenous Immunoglobulin (IVIG)
Policy ID: ART-56718
Billing and Coding: Transthoracic Echocardiography (TTE)
Policy ID: ART-56781

CPT Codes Commonly Billed with Z48.298

Procedures frequently paired with this diagnosis based on PayerReady's Dx↔Px linkage data.

No procedure linkages on file for Z48.298

We don't have CPT pairings indexed for this specific code yet. Use the CPT search above to find common procedures, or check your payer's published medical policy for code-specific guidance.

Convert Z48.298 to ICD-9-CM

Per CMS General Equivalence Mappings (GEMs), useful for legacy data review and historical claim analysis.

ICD-10ICD-9Mapping Flags
Z48.298 V4289 10112
Z48.298 V5844 10111

Flags format (5 digits): Approximate · No Map · Combination · Scenario · Choice List. Source: CMS 2017 GEMs (final version).

Codes Adjacent To Z48.298

Other codes in section Z40-Z53 (Encounters for other specific health care).

ICD-10 Z48.298, Billing FAQ

Is ICD-10 code Z48.298 billable? +

Yes, Z48.298 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.

What ICD-9 codes does Z48.298 map to? +

Per CMS GEMs, Z48.298 maps to ICD-9 codes: V4289, V5844. Useful for legacy data review and historical claim analysis.

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Reviewed by the PayerReady Medical Coding Team

Verified against the CMS 2026 code set on June 1, 2026.

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