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General Surgery

Stephen D. Cahill, DO

Works at hospitals in Detroit, MI · Port Huron, MI · Mount Clemens, MI · Michigan

Summary

Stephen D. Cahill, DO (General Surgery) is listed by Medicare at 3 hospitals in Detroit, MI, Port Huron, MI and Mount Clemens, MI. NPI 1295725620. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Stephen D. Cahill, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

General SurgeryPrimary specialty
YesAccepts Medicare assignment
45Years since medical school (graduated 1981)
Philadelphia College Of Osteopathic MedicineMedical school
MaleGender (as listed)

Quick answers

Which hospitals does Stephen D. Cahill work at?
Medicare's official clinician data lists Stephen D. Cahill at 3 hospitals: Henry Ford Health Hospital, Lake Huron Medical Center and McLaren Macomb. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Stephen D. Cahill see patients?
Medicare's clinician data lists 2 practice locations, including Mount Clemens, MI and Clinton Township, MI. Call before your visit to confirm the address.
What is Stephen D. Cahill's specialty?
Medicare lists General Surgery as the primary specialty.
Does Stephen D. Cahill accept Medicare assignment?
Yes. Medicare's clinician data says Stephen D. Cahill accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Stephen D. Cahill?
(586) 493-1760, as listed in official Medicare / NPI Registry data.
What is Stephen D. Cahill's NPI number?
1295725620. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Stephen D. Cahill works

Medicare's Facility Affiliation Data lists Stephen D. Cahill at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Stephen D. Cahill is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Stephen D. Cahill as a member of these groups (CMS data updated 2026-10-02).

  • McLaren Macomb133 clinicians in the group
  • Regional Trauma Care PC10 clinicians in the group

Specialties

Find other General Surgery doctors in Michigan →

Other general surgeons in Mount Clemens

Clinicians with the same Medicare primary specialty in Mount Clemens, MI — not a recommendation.

All general surgeons in Mount Clemens →

Clinician information

CredentialDO
Medical schoolPhiladelphia College Of Osteopathic Medicine
Graduation year1981
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1295725620
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  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