Doctor profile · Federal record
Dr. Katherine Deem, M.D.
Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Sacramento, CA
- NPI 1265526149
- Accepts Medicare
- 31 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4400 V St
Sacramento, CA 958171445
(916) 734-2525
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- December 1, 2022
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207ZP0102X — NUCC code
- State license (1)
- California #A62724
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1265526149. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,516
Distinct HCPCS
6
Medicare allowed
$46,882
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
84165 |
Protein measurement, serum | 1,306 | 859 | $18 | |
86334 |
Immunologic analysis technique on serum (immunofixation) | 815 | 486 | $18 | |
88108 |
Cell examination of specimen, concentration technique | 232 | 198 | $23 | |
84166 |
Protein measurement, body fluid | 76 | 72 | $18 | |
86335 |
Immunologic analysis technique on body fluid, other fluids with concentration | 47 | 41 | $18 | |
89060 |
Crystal identification from tissue or body fluid | 40 | 38 | $18 |
In context: peer comparison
Among 18 peers in Sacramento Anatomic Pathology & Clinical Pathology Physician, average services per provider: 144. This provider delivers 17× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Katherine Deem's medical specialty?
Dr. Katherine Deem practices Anatomic Pathology & Clinical Pathology Physician in Sacramento, CA.
Where does Dr. Katherine Deem practice?
Dr. Katherine Deem practices at 4400 V St, Sacramento, CA 958171445. Office phone: 9167342525.
What is Dr. Katherine Deem's NPI?
Dr. Katherine Deem's National Provider Identifier (NPI) is 1265526149, issued by NPPES.
Does Dr. Katherine Deem accept Medicare assignment?
Yes. Dr. Katherine Deem accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Deem commonly perform?
Top Medicare-reported procedures in 2023: Protein measurement, serum (HCPCS 84165); Immunologic analysis technique on serum (immunofixation) (HCPCS 86334); Cell examination of specimen, concentration technique (HCPCS 88108). Source: CMS Medicare Physician & Other Practitioners file.