Quick answers
- Does Gina Nathwani accept Medicare assignment?
- Yes. Medicare's clinician data says Gina Nathwani 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.
- What is Gina Nathwani's NPI number?
- 1588306773. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gina Nathwani works
Medicare's Facility Affiliation Data lists Gina Nathwani at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Trinity Health Oakland HospitalPontiac, MI · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 230029
Practice locations
Addresses where Gina Nathwani is enrolled with Medicare (CMS data updated October 2, 2026).
- 1375 S Lapeer Rd, Suite 210 Iha Lake Orion Primary CareLake Orion, MI 48360 (248) 693‑5700
- 4123 Martin Rd, Suite 102Commerce Township, MI 48390 (248) 366‑3700
- 999 S Lapeer Rd, 100 Trinity Health Iha Medical Group PrimarOxford, MI 48371 (248) 218‑9266
Group practices
Medicare enrollment lists Gina Nathwani as a member of this group (CMS data updated October 2, 2026).
- Iha Ooma Primary LLC48 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Lake Orion
Clinicians with the same Medicare primary specialty in Lake Orion, MI — not a recommendation.
Other clinicians in Iha Ooma Primary LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2021 (5 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1588306773 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- 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