ICD-10 · PDGM grouping
D10-D36 — Benign neoplasms, except benign neuroendocrine tumors
Every ICD-10-CM code in this range and the PDGM clinical group CMS assigns to it, read from the CMS grouper crosswalk v07.1.26.
OASIS-E2 v1.00.0 · ingested 2026-04-26
Codes in range
244
No clinical group
52
A period cannot be grouped from these.
Barred as primary
0
CMS rejects these in the primary position.
Where these codes group
186 of the 244 codes in D10-D36 group to MMTA - Infectious Disease, Neoplasms, and Blood-Forming Diseases, but the range is not uniform — it spreads across 2 clinical groups. A further 52 are assigned no clinical group at all, which means a 30-day period cannot be grouped from them.
Every code in D10-D36
Descriptions are CMS’s own, abbreviated as CMS abbreviates them.
| Code | Description | Clinical group | Primary position |
|---|---|---|---|
| D100 | Benign neoplasm of lip | K | Accepted |
| D101 | Benign neoplasm of tongue | K | Accepted |
| D102 | Benign neoplasm of floor of mouth | K | Accepted |
| D1030 | Benign neoplasm of unspecified part of mouth | None | Cannot group |
| D1039 | Benign neoplasm of other parts of mouth | K | Accepted |
| D104 | Benign neoplasm of tonsil | K | Accepted |
| D105 | Benign neoplasm of other parts of oropharynx | K | Accepted |
| D106 | Benign neoplasm of nasopharynx | K | Accepted |
| D107 | Benign neoplasm of hypopharynx | K | Accepted |
| D109 | Benign neoplasm of pharynx, unspecified | K | Accepted |
| D110 | Benign neoplasm of parotid gland | K | Accepted |
| D117 | Benign neoplasm of other major salivary glands | K | Accepted |
| D119 | Benign neoplasm of major salivary gland, unspecified | None | Cannot group |
| D120 | Benign neoplasm of cecum | K | Accepted |
| D121 | Benign neoplasm of appendix | K | Accepted |
| D122 | Benign neoplasm of ascending colon | K | Accepted |
| D123 | Benign neoplasm of transverse colon | K | Accepted |
| D124 | Benign neoplasm of descending colon | K | Accepted |
| D125 | Benign neoplasm of sigmoid colon | K | Accepted |
| D126 | Benign neoplasm of colon, unspecified | K | Accepted |
| D127 | Benign neoplasm of rectosigmoid junction | K | Accepted |
| D128 | Benign neoplasm of rectum | K | Accepted |
| D129 | Benign neoplasm of anus and anal canal | K | Accepted |
| D130 | Benign neoplasm of esophagus | K | Accepted |
| D131 | Benign neoplasm of stomach | K | Accepted |
| D132 | Benign neoplasm of duodenum | K | Accepted |
| D1330 | Benign neoplasm of unspecified part of small intestine | K | Accepted |
| D1339 | Benign neoplasm of other parts of small intestine | K | Accepted |
| D134 | Benign neoplasm of liver | K | Accepted |
| D135 | Benign neoplasm of extrahepatic bile ducts | K | Accepted |
| D136 | Benign neoplasm of pancreas | K | Accepted |
| D137 | Benign neoplasm of endocrine pancreas | K | Accepted |
| D1391 | Familial adenomatous polyposis | K | Accepted |
| D1399 | Benign neoplasm of ill-defined sites within the dgstv sys | K | Accepted |
| D140 | Benign neoplasm of mid ear, nasl cav and accessory sinuses | K | Accepted |
| D141 | Benign neoplasm of larynx | K | Accepted |
| D142 | Benign neoplasm of trachea | K | Accepted |
| D1430 | Benign neoplasm of unspecified bronchus and lung | None | Cannot group |
| D1431 | Benign neoplasm of right bronchus and lung | K | Accepted |
| D1432 | Benign neoplasm of left bronchus and lung | K | Accepted |
| D144 | Benign neoplasm of respiratory system, unspecified | None | Cannot group |
| D150 | Benign neoplasm of thymus | K | Accepted |
| D151 | Benign neoplasm of heart | K | Accepted |
| D152 | Benign neoplasm of mediastinum | K | Accepted |
| D157 | Benign neoplasm of other specified intrathoracic organs | K | Accepted |
| D159 | Benign neoplasm of intrathoracic organ, unspecified | None | Cannot group |
| D1600 | Benign neoplasm of scapula and long bones of unsp upper limb | None | Cannot group |
| D1601 | Benign neoplm of scapula and long bones of right upper limb | K | Accepted |
| D1602 | Benign neoplasm of scapula and long bones of left upper limb | K | Accepted |
| D1610 | Benign neoplasm of short bones of unspecified upper limb | None | Cannot group |
| D1611 | Benign neoplasm of short bones of right upper limb | K | Accepted |
| D1612 | Benign neoplasm of short bones of left upper limb | K | Accepted |
| D1620 | Benign neoplasm of long bones of unspecified lower limb | None | Cannot group |
| D1621 | Benign neoplasm of long bones of right lower limb | K | Accepted |
| D1622 | Benign neoplasm of long bones of left lower limb | K | Accepted |
| D1630 | Benign neoplasm of short bones of unspecified lower limb | None | Cannot group |
| D1631 | Benign neoplasm of short bones of right lower limb | K | Accepted |
| D1632 | Benign neoplasm of short bones of left lower limb | K | Accepted |
| D164 | Benign neoplasm of bones of skull and face | K | Accepted |
| D165 | Benign neoplasm of lower jaw bone | K | Accepted |
| D166 | Benign neoplasm of vertebral column | K | Accepted |
| D167 | Benign neoplasm of ribs, sternum and clavicle | K | Accepted |
| D168 | Benign neoplasm of pelvic bones, sacrum and coccyx | K | Accepted |
| D169 | Benign neoplasm of bone and articular cartilage, unspecified | None | Cannot group |
| D170 | Ben lipomatous neoplm of skin, subcu of head, face and neck | K | Accepted |
| D171 | Benign lipomatous neoplasm of skin, subcu of trunk | K | Accepted |
| D1720 | Benign lipomatous neoplasm of skin, subcu of unsp limb | None | Cannot group |
| D1721 | Benign lipomatous neoplasm of skin, subcu of right arm | K | Accepted |
| D1722 | Benign lipomatous neoplasm of skin, subcu of left arm | K | Accepted |
| D1723 | Benign lipomatous neoplasm of skin, subcu of right leg | K | Accepted |
| D1724 | Benign lipomatous neoplasm of skin, subcu of left leg | K | Accepted |
| D1730 | Benign lipomatous neoplasm of skin, subcu of unsp sites | None | Cannot group |
| D1739 | Benign lipomatous neoplasm of skin, subcu of sites | K | Accepted |
| D174 | Benign lipomatous neoplasm of intrathoracic organs | K | Accepted |
| D175 | Benign lipomatous neoplasm of intra-abdominal organs | K | Accepted |
| D176 | Benign lipomatous neoplasm of spermatic cord | K | Accepted |
| D1771 | Benign lipomatous neoplasm of kidney | K | Accepted |
| D1772 | Benign lipomatous neoplasm of other genitourinary organ | K | Accepted |
| D1779 | Benign lipomatous neoplasm of other sites | K | Accepted |
| D179 | Benign lipomatous neoplasm, unspecified | None | Cannot group |
| D1800 | Hemangioma unspecified site | None | Cannot group |
| D1801 | Hemangioma of skin and subcutaneous tissue | K | Accepted |
| D1802 | Hemangioma of intracranial structures | K | Accepted |
| D1803 | Hemangioma of intra-abdominal structures | K | Accepted |
| D1809 | Hemangioma of other sites | K | Accepted |
| D181 | Lymphangioma, any site | K | Accepted |
| D190 | Benign neoplasm of mesothelial tissue of pleura | K | Accepted |
| D191 | Benign neoplasm of mesothelial tissue of peritoneum | K | Accepted |
| D197 | Benign neoplasm of mesothelial tissue of other sites | K | Accepted |
| D199 | Benign neoplasm of mesothelial tissue, unspecified | None | Cannot group |
| D200 | Benign neoplasm of soft tissue of retroperitoneum | K | Accepted |
| D201 | Benign neoplasm of soft tissue of peritoneum | K | Accepted |
| D210 | Benign neoplasm of connctv/soft tiss of head, face and neck | K | Accepted |
| D2110 | Ben neoplm of connctv/soft tiss of unsp upr limb, inc shldr | None | Cannot group |
| D2111 | Ben neoplm of connctv/soft tiss of r upper limb, inc shldr | K | Accepted |
| D2112 | Ben neoplm of connctv/soft tiss of left upr limb, inc shldr | K | Accepted |
| D2120 | Ben neoplm of connctv/soft tiss of unsp lower limb, inc hip | None | Cannot group |
| D2121 | Ben neoplm of connctv/soft tiss of right lower limb, inc hip | K | Accepted |
| D2122 | Ben neoplm of connctv/soft tiss of left lower limb, inc hip | K | Accepted |
| D213 | Benign neoplasm of connective and oth soft tissue of thorax | K | Accepted |
| D214 | Benign neoplasm of connective and oth soft tissue of abdomen | K | Accepted |
| D215 | Benign neoplasm of connective and oth soft tissue of pelvis | K | Accepted |
| D216 | Benign neoplasm of connctv/soft tiss of trunk, unsp | K | Accepted |
| D219 | Benign neoplasm of connective and other soft tissue, unsp | None | Cannot group |
| D220 | Melanocytic nevi of lip | K | Accepted |
| D2210 | Melanocytic nevi of unspecified eyelid, including canthus | None | Cannot group |
| D22111 | Melanocytic nevi of right upper eyelid, including canthus | K | Accepted |
| D22112 | Melanocytic nevi of right lower eyelid, including canthus | K | Accepted |
| D22121 | Melanocytic nevi of left upper eyelid, including canthus | K | Accepted |
| D22122 | Melanocytic nevi of left lower eyelid, including canthus | K | Accepted |
| D2220 | Melanocytic nevi of unsp ear and external auricular canal | None | Cannot group |
| D2221 | Melanocytic nevi of right ear and external auricular canal | K | Accepted |
| D2222 | Melanocytic nevi of left ear and external auricular canal | K | Accepted |
| D2230 | Melanocytic nevi of unspecified part of face | None | Cannot group |
| D2239 | Melanocytic nevi of other parts of face | K | Accepted |
| D224 | Melanocytic nevi of scalp and neck | K | Accepted |
| D225 | Melanocytic nevi of trunk | K | Accepted |
| D2260 | Melanocytic nevi of unsp upper limb, including shoulder | None | Cannot group |
| D2261 | Melanocytic nevi of right upper limb, including shoulder | K | Accepted |
| D2262 | Melanocytic nevi of left upper limb, including shoulder | K | Accepted |
| D2270 | Melanocytic nevi of unspecified lower limb, including hip | None | Cannot group |
| D2271 | Melanocytic nevi of right lower limb, including hip | K | Accepted |
| D2272 | Melanocytic nevi of left lower limb, including hip | K | Accepted |
| D229 | Melanocytic nevi, unspecified | None | Cannot group |
| D230 | Other benign neoplasm of skin of lip | K | Accepted |
| D2310 | Oth benign neoplasm skin/ unsp eyelid, including canthus | None | Cannot group |
| D23111 | Other benign neoplasm skin/ right upper eyelid, inc canthus | K | Accepted |
| D23112 | Other benign neoplasm skin/ right lower eyelid, inc canthus | K | Accepted |
| D23121 | Other benign neoplasm skin/ left upper eyelid, inc canthus | K | Accepted |
| D23122 | Other benign neoplasm skin/ left lower eyelid, inc canthus | K | Accepted |
| D2320 | Oth benign neoplasm skin/ unsp ear and external auric canal | None | Cannot group |
| D2321 | Oth benign neoplasm skin/ right ear and external auric canal | K | Accepted |
| D2322 | Oth benign neoplasm skin/ left ear and external auric canal | K | Accepted |
| D2330 | Other benign neoplasm of skin of unspecified part of face | None | Cannot group |
| D2339 | Other benign neoplasm of skin of other parts of face | K | Accepted |
| D234 | Other benign neoplasm of skin of scalp and neck | K | Accepted |
| D235 | Other benign neoplasm of skin of trunk | K | Accepted |
| D2360 | Oth benign neoplasm skin/ unsp upper limb, inc shoulder | None | Cannot group |
| D2361 | Oth benign neoplasm skin/ right upper limb, inc shoulder | K | Accepted |
| D2362 | Oth benign neoplasm skin/ left upper limb, inc shoulder | K | Accepted |
| D2370 | Oth benign neoplasm skin/ unsp lower limb, including hip | None | Cannot group |
| D2371 | Oth benign neoplasm skin/ right lower limb, including hip | K | Accepted |
| D2372 | Oth benign neoplasm skin/ left lower limb, including hip | K | Accepted |
| D239 | Other benign neoplasm of skin, unspecified | None | Cannot group |
| D241 | Benign neoplasm of right breast | K | Accepted |
| D242 | Benign neoplasm of left breast | K | Accepted |
| D249 | Benign neoplasm of unspecified breast | None | Cannot group |
| D250 | Submucous leiomyoma of uterus | K | Accepted |
| D251 | Intramural leiomyoma of uterus | K | Accepted |
| D252 | Subserosal leiomyoma of uterus | K | Accepted |
| D259 | Leiomyoma of uterus, unspecified | K | Accepted |
| D260 | Other benign neoplasm of cervix uteri | K | Accepted |
| D261 | Other benign neoplasm of corpus uteri | K | Accepted |
| D267 | Other benign neoplasm of other parts of uterus | K | Accepted |
| D269 | Other benign neoplasm of uterus, unspecified | K | Accepted |
| D270 | Benign neoplasm of right ovary | K | Accepted |
| D271 | Benign neoplasm of left ovary | K | Accepted |
| D279 | Benign neoplasm of unspecified ovary | None | Cannot group |
| D280 | Benign neoplasm of vulva | K | Accepted |
| D281 | Benign neoplasm of vagina | K | Accepted |
| D282 | Benign neoplasm of uterine tubes and ligaments | K | Accepted |
| D287 | Benign neoplasm of other specified female genital organs | K | Accepted |
| D289 | Benign neoplasm of female genital organ, unspecified | None | Cannot group |
| D290 | Benign neoplasm of penis | K | Accepted |
| D291 | Benign neoplasm of prostate | K | Accepted |
| D2920 | Benign neoplasm of unspecified testis | None | Cannot group |
| D2921 | Benign neoplasm of right testis | K | Accepted |
| D2922 | Benign neoplasm of left testis | K | Accepted |
| D2930 | Benign neoplasm of unspecified epididymis | None | Cannot group |
| D2931 | Benign neoplasm of right epididymis | K | Accepted |
| D2932 | Benign neoplasm of left epididymis | K | Accepted |
| D294 | Benign neoplasm of scrotum | K | Accepted |
| D298 | Benign neoplasm of other specified male genital organs | K | Accepted |
| D299 | Benign neoplasm of male genital organ, unspecified | None | Cannot group |
| D3000 | Benign neoplasm of unspecified kidney | None | Cannot group |
| D3001 | Benign neoplasm of right kidney | K | Accepted |
| D3002 | Benign neoplasm of left kidney | K | Accepted |
| D3010 | Benign neoplasm of unspecified renal pelvis | None | Cannot group |
| D3011 | Benign neoplasm of right renal pelvis | K | Accepted |
| D3012 | Benign neoplasm of left renal pelvis | K | Accepted |
| D3020 | Benign neoplasm of unspecified ureter | None | Cannot group |
| D3021 | Benign neoplasm of right ureter | K | Accepted |
| D3022 | Benign neoplasm of left ureter | K | Accepted |
| D303 | Benign neoplasm of bladder | K | Accepted |
| D304 | Benign neoplasm of urethra | K | Accepted |
| D308 | Benign neoplasm of other specified urinary organs | K | Accepted |
| D309 | Benign neoplasm of urinary organ, unspecified | None | Cannot group |
| D3100 | Benign neoplasm of unspecified conjunctiva | None | Cannot group |
| D3101 | Benign neoplasm of right conjunctiva | K | Accepted |
| D3102 | Benign neoplasm of left conjunctiva | K | Accepted |
| D3110 | Benign neoplasm of unspecified cornea | None | Cannot group |
| D3111 | Benign neoplasm of right cornea | K | Accepted |
| D3112 | Benign neoplasm of left cornea | K | Accepted |
| D3120 | Benign neoplasm of unspecified retina | None | Cannot group |
| D3121 | Benign neoplasm of right retina | K | Accepted |
| D3122 | Benign neoplasm of left retina | K | Accepted |
| D3130 | Benign neoplasm of unspecified choroid | None | Cannot group |
| D3131 | Benign neoplasm of right choroid | K | Accepted |
| D3132 | Benign neoplasm of left choroid | K | Accepted |
| D3140 | Benign neoplasm of unspecified ciliary body | None | Cannot group |
| D3141 | Benign neoplasm of right ciliary body | K | Accepted |
| D3142 | Benign neoplasm of left ciliary body | K | Accepted |
| D3150 | Benign neoplasm of unspecified lacrimal gland and duct | None | Cannot group |
| D3151 | Benign neoplasm of right lacrimal gland and duct | K | Accepted |
| D3152 | Benign neoplasm of left lacrimal gland and duct | K | Accepted |
| D3160 | Benign neoplasm of unspecified site of unspecified orbit | None | Cannot group |
| D3161 | Benign neoplasm of unspecified site of right orbit | K | Accepted |
| D3162 | Benign neoplasm of unspecified site of left orbit | K | Accepted |
| D3190 | Benign neoplasm of unspecified part of unspecified eye | None | Cannot group |
| D3191 | Benign neoplasm of unspecified part of right eye | K | Accepted |
| D3192 | Benign neoplasm of unspecified part of left eye | K | Accepted |
| D320 | Benign neoplasm of cerebral meninges | B | Accepted |
| D321 | Benign neoplasm of spinal meninges | K | Accepted |
| D329 | Benign neoplasm of meninges, unspecified | K | Accepted |
| D330 | Benign neoplasm of brain, supratentorial | B | Accepted |
| D331 | Benign neoplasm of brain, infratentorial | B | Accepted |
| D332 | Benign neoplasm of brain, unspecified | B | Accepted |
| D333 | Benign neoplasm of cranial nerves | B | Accepted |
| D334 | Benign neoplasm of spinal cord | K | Accepted |
| D337 | Benign neoplasm of oth parts of central nervous system | B | Accepted |
| D339 | Benign neoplasm of central nervous system, unspecified | None | Cannot group |
| D34 | Benign neoplasm of thyroid gland | K | Accepted |
| D3500 | Benign neoplasm of unspecified adrenal gland | None | Cannot group |
| D3501 | Benign neoplasm of right adrenal gland | K | Accepted |
| D3502 | Benign neoplasm of left adrenal gland | K | Accepted |
| D351 | Benign neoplasm of parathyroid gland | K | Accepted |
| D352 | Benign neoplasm of pituitary gland | K | Accepted |
| D353 | Benign neoplasm of craniopharyngeal duct | K | Accepted |
| D354 | Benign neoplasm of pineal gland | K | Accepted |
| D355 | Benign neoplasm of carotid body | K | Accepted |
| D356 | Benign neoplasm of aortic body and other paraganglia | K | Accepted |
| D357 | Benign neoplasm of other specified endocrine glands | K | Accepted |
| D359 | Benign neoplasm of endocrine gland, unspecified | None | Cannot group |
| D360 | Benign neoplasm of lymph nodes | K | Accepted |
| D3610 | Benign neoplasm of prph nerves and autonm nervous sys, unsp | K | Accepted |
| D3611 | Ben neoplm of prph nerves and autonm nrv sys of face/hed/nk | K | Accepted |
| D3612 | Ben neoplm of prph nrv & autonm nrv sys, upr lmb, inc shldr | K | Accepted |
| D3613 | Ben neoplm of prph nrv & autonm nrv sys of low lmb, inc hip | K | Accepted |
| D3614 | Benign neoplm of prph nerves and autonm nrv sys of thorax | K | Accepted |
| D3615 | Benign neoplm of prph nerves and autonm nervous sys of abd | K | Accepted |
| D3616 | Benign neoplm of prph nerves and autonm nrv sys of pelvis | K | Accepted |
| D3617 | Ben neoplm of prph nerves and autonm nrv sys of trunk, unsp | K | Accepted |
| D367 | Benign neoplasm of other specified sites | K | Accepted |
| D369 | Benign neoplasm, unspecified site | None | Cannot group |
Source: CMS HH PPS Grouper Software v07.1.26, effective 2026-04-01. 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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