Quick answers
- Which hospitals does Asim Mahmood work at?
- Medicare's official clinician data lists Asim Mahmood at 2 hospitals: Henry Ford Health Hospital and Southeast Michigan Surgical Hospital LLC. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Asim Mahmood see patients?
- Medicare's clinician data lists 3 practice locations, including Warren, MI, Flint, MI and Dearborn, MI. Call before your visit to confirm the address.
- What is Asim Mahmood's specialty?
- Medicare lists Neurosurgery as the primary specialty.
- Does Asim Mahmood accept Medicare assignment?
- Yes. Medicare's clinician data says Asim Mahmood 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 Asim Mahmood?
- (810) 275-9333, as listed in official Medicare / NPI Registry data.
- What is Asim Mahmood's NPI number?
- 1689749327. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Asim Mahmood works
Medicare's Facility Affiliation Data lists Asim Mahmood at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Henry Ford Health HospitalDetroit, MI · Acute Care Hospital · CCN 230053
- Southeast Michigan Surgical Hospital LLCWarren, MI · Acute Care Hospital · CCN 230264
Practice locations
Addresses where Asim Mahmood is enrolled with Medicare (CMS data updated 2026-10-02).
- 21230 Dequindre RdWarren, MI 48091 (810) 275‑9333
- 4800 S Saginaw StFlint, MI 48507
- 5111 Auto Club DrDearborn, MI 48126
Group practices
Medicare enrollment lists Asim Mahmood as a member of this group (CMS data updated 2026-10-02).
- Jawad a Shah MD PC92 clinicians in the group
Specialties
- Neurosurgeryprimary
Other neurosurgeons in Warren
Clinicians with the same Medicare primary specialty in Warren, MI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1982 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1689749327 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians