ICD-10 · PDGM grouping
Z52 Donors of organs and tissues
All 26 codes in the Z52 family, with the PDGM clinical group, comorbidity subgroup and primary-position rule CMS assigns, read from the CMS grouper crosswalk v07.2.26 and the CDC FY2027 code file.
Codes in family
26
Can lead a claim
0
Cannot lead a claim
26
What CMS assigns to Z52
None of the 26 codes is assigned a clinical group. None of the 26 is assigned a comorbidity subgroup. None can lead a claim.
Every code in Z52
Descriptions are CDC’s FY2027 wording; where CMS’s grouper abbreviates one, its form is shown beneath.
| Code | Description | Primary position | Clinical group | Comorbidity subgroup |
|---|---|---|---|---|
| Z52.0 Blood donor | ||||
| Z52.00 Unspecified blood donor | ||||
| Z52.000 | Unspecified donor, whole blood | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.001 | Unspecified donor, stem cells | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.008 | Unspecified donor, other blood | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.01 Autologous blood donor | ||||
| Z52.010 | Autologous donor, whole blood | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.011 | Autologous donor, stem cells | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.018 | Autologous donor, other blood | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.09 Other blood donor | ||||
| Z52.090 | Other blood donor, whole blood | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.091 | Other blood donor, stem cells | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.098 | Other blood donor, other blood | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.1 Skin donor | ||||
| Z52.10 | Skin donor, unspecified | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.11 | Skin donor, autologous | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.19 | Skin donor, other | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.2 Bone donor | ||||
| Z52.20 | Bone donor, unspecified | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.21 | Bone donor, autologous | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.29 | Bone donor, other | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.3 | Bone marrow donor | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.4 | Kidney donor | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.5 | Cornea donor | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.6 | Liver donor | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.8 Donor of other specified organs or tissues | ||||
| Z52.81 Egg (Oocyte) donor | ||||
| Z52.810 | Egg (Oocyte) donor under age 35, anonymous recipient | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.811 | Egg (Oocyte) donor under age 35, designated recipient | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.812 | Egg (Oocyte) donor age 35 and over, anonymous recipient | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.813 | Egg (Oocyte) donor age 35 and over, designated recipient | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.819 | Egg (Oocyte) donor, unspecified | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.89 | Donor of other specified organs or tissues | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| Z52.9 | Donor of unspecified organ or tissue | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
Sources: CMS HH PPS Grouper Software v07.2.26, effective 2026-10-01, for the clinical group, comorbidity subgroup, code-first conventions and primary-position flags; CDC NCHS ICD-10-CM FY2027 code descriptions for the family title and code wording. This is the crosswalk Medicare runs a claim through. Grouping also depends on admission source, timing, the OASIS functional items and the rest of the diagnosis list.
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