Doctor profile · Federal record
Dr. Michael Whittaker, MD
Anatomic Pathology & Clinical Pathology Physician · Waukesha, WI
- NPI 1336197441
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
725 American Ave
Waukesha, WI 531885031
(262) 928-2287
fax (262) 928-4699
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- December 22, 2021
- Specialty taxonomy
- 207ZP0102X — NUCC code
- State license (1)
- Wisconsin #33591
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1336197441. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
489
Distinct HCPCS
8
Medicare allowed
$16,081
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 168 | 99 | $34 | |
88341 |
Special stained specimen slides to examine tissue, each additional procedure | 132 | 27 | $27 | |
88344 |
Special stained specimen slides to examine tissue, each multiplex procedure | 48 | 18 | $37 | |
88342 |
Special stained specimen slides to examine tissue, initial procedure | 42 | 36 | $33 | |
88312 |
Special stained specimen slides to identify organisms including interpretation and report | 37 | 19 | $24 | |
88360 |
Microscopic genetic analysis of tumor, manual | 24 | 11 | $40 | |
88307 |
Pathology examination of tissue using a microscope, moderately high complexity | 20 | 14 | $78 | |
88304 |
Pathology examination of tissue using a microscope, moderately low complexity | 18 | 17 | $11 |
In context: peer comparison
Among 2 peers in Waukesha Anatomic Pathology & Clinical Pathology Physician, average services per provider: 85. This provider delivers 5.8× the peer median.Frequently asked questions
What is Dr. Michael Whittaker's medical specialty?
Dr. Michael Whittaker practices Anatomic Pathology & Clinical Pathology Physician in Waukesha, WI.
Where does Dr. Michael Whittaker practice?
Dr. Michael Whittaker practices at 725 American Ave, Waukesha, WI 531885031. Office phone: 2629282287.
What is Dr. Michael Whittaker's NPI?
Dr. Michael Whittaker's National Provider Identifier (NPI) is 1336197441, issued by NPPES.
What procedures does Dr. Michael Whittaker commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Special stained specimen slides to examine tissue, each multiplex procedure (HCPCS 88344). Source: CMS Medicare Physician & Other Practitioners file.