Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Pathology

Michelle L. Bonnett, MD

Sees patients in Grosse Pointe Woods, MI · Detroit, MI · Michigan

Summary

Dr. Michelle L. Bonnett, MD is a pathologist at 19251 Mack Ave, Suite 80ll, Grosse Pointe Woods, MI 48236. Phone: (313) 343-4000. Accepts Medicare assignment. In 2024, Michelle L. Bonnett had 169 Original Medicare patients and 331 services. NPI 1770671059. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Pathologist (Medicare lists Pathology)
  • Address: 19251 Mack Ave, Suite 80ll, Grosse Pointe Woods, MI 48236 · Directions (1 more location)
  • Phone: (313) 343‑4000
  • Medicare: Accepts Medicare assignment
  • Group practice: Pathology Specialists of Southeast Michigan PC
  • Medical school: Wayne State University School Of Medicine · graduated 2000 (26 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Michelle L. Bonnett, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Michelle L. Bonnett accept Medicare assignment?
Yes. Medicare's clinician data says Michelle L. Bonnett accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Michelle L. Bonnett see?
In 2024, CMS data shows 169 Original Medicare patients and 331 services for Michelle L. Bonnett. This counts Original Medicare only and measures volume, not quality.
What is Michelle L. Bonnett's NPI number?
1770671059. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Michelle L. Bonnett, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients169
Services billed to Medicare331
Different services or procedures13
Participating Medicare providerYes
Average age of these patients71

Most frequent services

  1. Pathology examination of tissue using a microscope, intermediate complexity (88305)212 services
  2. Special stained specimen slides to examine tissue, each additional procedure (88341)22 services
  3. Special stained specimen slides to examine tissue, initial procedure (88342)20 services
  4. Pathology examination of tissue using a microscope, moderately low complexity (88304)12 services
  5. Pathology examination of tissue using a microscope, moderately high complexity (88307)11 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Arthritis47%
  • Ischemic heart disease29%
  • Chronic kidney disease29%
  • Anxiety26%

Practice locations

Addresses where Michelle L. Bonnett is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Michelle L. Bonnett as a member of this group (CMS data updated October 2, 2026).

  • Pathology Specialists of Southeast Michigan PC11 clinicians in the group

Specialties

Find other Pathology doctors in Michigan →

Other pathologists in Michigan

Clinicians with the same Medicare primary specialty in Michigan — not a recommendation.

All pathologists in Michigan →

Other clinicians in Pathology Specialists of Southeast Michigan PC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolWayne State University School Of Medicine
Graduation year2000 (26 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1770671059
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians