Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Paul F Mazzara, MD

Individual provider Cytopathology Physician · NPI 1952415887

Paul F Mazzara, MD practises Pathology in Detroit, Michigan. Graduated from Wayne State University School of Medicine in 1987, 39 years ago. Practices with Comprehensive Gi Solutions PLLC, a 12-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
39
Trained at
Wayne State University School of Medicine
Licensed in
MI
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

22101 Moross Rd
Detroit, MI 48236-2148
Phone: (313) 343-4000
Fax: (313) 881-4727
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence 4301051595 (MI)
Cytopathology Physician Taxonomy 207ZC0500X · Licence 4301051595 (MI)

Record details

NPI number1952415887
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 18, 2006
Last updated in NPPESDecember 21, 2016

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPATHOLOGY
Medical schoolWAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1987 (39 years in practice)
Group practice Comprehensive Gi Solutions Pllc — 12 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients695
Services billed 975 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Comprehensive Gi Solutions PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 12 clinicians in the practice; 8 are shown here.

Other providers in Detroit