Doctor profile · Federal record

Dr. Jeremy Tillim, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Oakland, CA

  • NPI 1366423410
  • Accepts Medicare
  • MIPS 83.9 / 100 · 2023
  • 41 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5000 Macarthur Blvd, Pmb 9002
Oakland, CA 946131301
(925) 884-2365
fax (925) 884-2375

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
March 29, 2013
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
California #G57659
Medicaid
CA #00G576590

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1366423410. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
209
Distinct HCPCS
5
Medicare allowed
$27,358
HCPCS Description Services Patients Avg allowed
63048 Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment 69 34 $35
99285 Emergency department visit with high level of medical decision making 54 54 $190
63047 Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment 39 39 $189
99284 Emergency department visit with moderate level of medical decision making 36 36 $131
27447 Replacement of knee joint, both sides of knee 11 11 $231

In context: peer comparison

Among 71 peers in this city , average services per provider: 73. This provider delivers 2.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
13
Patients
13
Total drug cost
$52
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 13 13 $52

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jeremy Tillim's medical specialty?
Dr. Jeremy Tillim practices Emergency Medicine Physician in Oakland, CA.
Where does Dr. Jeremy Tillim practice?
Dr. Jeremy Tillim practices at 5000 Macarthur Blvd, Oakland, CA 946131301. Office phone: 9258842365.
What is Dr. Jeremy Tillim's NPI?
Dr. Jeremy Tillim's National Provider Identifier (NPI) is 1366423410, issued by NPPES.
Does Dr. Jeremy Tillim accept Medicare assignment?
Yes. Dr. Jeremy Tillim accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jeremy Tillim commonly perform?
Top Medicare-reported procedures in 2023: Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment (HCPCS 63048); Emergency department visit with high level of medical decision making (HCPCS 99285); Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment (HCPCS 63047). Source: CMS Medicare Physician & Other Practitioners file.