Doctor profile · Federal record

Dr. Daren Tompkins, MD

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Oshkosh, WI

  • NPI 1265484687
  • Accepts Medicare
  • 35 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
500 S Oakwood RD
Oshkosh, WI 549047944
(920) 236-2000
Mailing address
2323 N Lake Dr
Milwaukee, WI 532114508

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
November 18, 2022
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
Wisconsin #37493-20
Medicaid
WI #32238500

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1265484687. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
620
Distinct HCPCS
5
Medicare allowed
$22,206
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 517 256 $35
88307 Pathology examination of tissue using a microscope, moderately high complexity 42 23 $78
88304 Pathology examination of tissue using a microscope, moderately low complexity 25 23 $11
88311 Preparation of tissue for examination by removing any calcium present 24 19 $12
85060 Blood smear interpretation by physician with written report 12 12 $22

In context: peer comparison

Among 2 peers in Oshkosh Anatomic Pathology & Clinical Pathology Physician, average services per provider: 110. This provider delivers 5.6× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Daren Tompkins's medical specialty?
Dr. Daren Tompkins practices Anatomic Pathology & Clinical Pathology Physician in Oshkosh, WI.
Where does Dr. Daren Tompkins practice?
Dr. Daren Tompkins practices at 500 S Oakwood RD, Oshkosh, WI 549047944. Office phone: 9202362000.
What is Dr. Daren Tompkins's NPI?
Dr. Daren Tompkins's National Provider Identifier (NPI) is 1265484687, issued by NPPES.
Does Dr. Daren Tompkins accept Medicare assignment?
Yes. Dr. Daren Tompkins accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daren Tompkins commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Pathology examination of tissue using a microscope, moderately high complexity (HCPCS 88307); Pathology examination of tissue using a microscope, moderately low complexity (HCPCS 88304). Source: CMS Medicare Physician & Other Practitioners file.