Joseph William Kaufman, M.D.
Dermatopathology (Pathology) Physician · Warren, MI
Joseph William Kaufman, M.D. is a dermatopathology (pathology) physician with a practice address in Warren, Michigan, and NPI 1912008707, issued on Sep 26, 2006. Check the license (Michigan 4301042507, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Joseph William Kaufman
- Credential
- M.D.
- Primary taxonomy
- Dermatopathology (Pathology) Physician 207ZD0900X
- License number
- 4301042507 MI
Self-reported in NPPES; status is on the state search - Practice location
- 11250 E 13 Mile RD, Warren, MI 48093
- Phone
- (586) 751-2520
- Enumerated
- Sep 26, 2006
- Record last updated
- Jan 12, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (586) 751-7004
- Medicaid ID
- 148636010 MI
- Entity
- Type 1 · individual
8 nearest dermatopathology (pathology) physician records → All 12 in Michigan → Look up another NPI →
Also registered at 11250 E 13 Mile RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jane Kim, M.D.Specialist1306947171
- Louise Martin, M.D.Specialist1871680124
- Stephen Meraw, DDS, MSPeriodontics1992715478
Verify Joseph William Kaufman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301042507Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average dermatopathology (pathology) physician in 2024
46 Medicare Part D claims, against an average of 345 among the 30 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Joseph William Kaufman among 12 dermatopathology (pathology) physician records in Michigan
Joseph William Kaufman, M.D. is one of 12 dermatopathology (pathology) physician records with a practice address in Michigan. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 0% of them.
- NPI issued2006 · 0% of these records are older, 33% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileNo · 42% of these records are
- Record last updated2015 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZD0900X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatopathology (Pathology) Physician providers in Michigan
There are 12 dermatopathology (pathology) physician records in Michigan.
All 12 in Michigan → Every provider in Warren → Dermatopathology (Pathology) Physician nationwide →
The 8 dermatopathology (pathology) physician records with the nearest ZIP codes
- Brian Schapiro, M.D.Ann Arbor, MI 481081710956123
- Douglas Fullen, MDAnn Arbor, MI 481091730260183
- Simon Warren, MDAnn Arbor, MI 481091407828684
- Limin Yu, M.D.Royal Oak, MI 480731992828560
- Grace Wang, M.D.Lambertville, MI 481441689094179
- Mary Beth Anderson, D.O.Clinton Township, MI 480361457419160
- Christopher Schwimer, D.O.Bingham Farms, MI 480251417918509
- Andrew Thompson, M.D., PH.D.Detroit, MI 482011720107816
Common questions
What is Joseph William Kaufman, M.D.'s NPI number?
Joseph William Kaufman, M.D.'s National Provider Identifier (NPI) is 1912008707, issued on Sep 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joseph William Kaufman, M.D. located?
The NPPES record lists a practice address at 11250 E 13 Mile RD, Warren, MI, 48093. Phone: (586) 751-2520. Providers update this record themselves, so call before visiting.
How can I verify Joseph William Kaufman, M.D.'s license?
NPPES lists Michigan license number 4301042507, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Joseph William Kaufman, M.D. prescribe under Medicare Part D?
In 2024, Joseph William Kaufman, M.D. had 46 Medicare Part D claims; the average among dermatopathology (pathology) physician prescribers was 345. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.