Quick answers
- Which hospitals does Amir Rumman work at?
- Medicare's official clinician data lists Amir Rumman at 5 hospitals: Duncan Regional Hospital, Inc, INTEGRIS Baptist Medical Center, Inc, O U Medical Center, Purcell Municipal Hospital and Stillwater Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Amir Rumman see patients?
- Medicare's clinician data lists 2 practice locations, including Purcell, OK and Oklahoma City, OK. Call before your visit to confirm the address.
- What is Amir Rumman's specialty?
- Medicare lists Gastroenterology as the primary specialty, and also Internal Medicine.
- Does Amir Rumman accept Medicare assignment?
- Yes. Medicare's clinician data says Amir Rumman 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 Amir Rumman?
- (405) 527-6524, as listed in official Medicare / NPI Registry data.
- What is Amir Rumman's NPI number?
- 1841843448. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Amir Rumman works
Medicare's Facility Affiliation Data lists Amir Rumman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Duncan Regional Hospital, IncDuncan, OK · Acute Care Hospital · CCN 370023
- INTEGRIS Baptist Medical Center, IncOklahoma City, OK · Acute Care Hospital · CCN 370028
- O U Medical CenterOklahoma City, OK · Acute Care Hospital · CCN 370093
- Purcell Municipal HospitalPurcell, OK · Acute Care Hospital · CCN 370158
- Stillwater Medical CenterStillwater, OK · Acute Care Hospital · CCN 370049
Practice locations
Addresses where Amir Rumman is enrolled with Medicare (CMS data updated 2026-10-02).
- 2301 N 9th AvePurcell, OK 73080 (405) 527‑6524
- 900 NE 10th St, Ouhp Family MedicineOklahoma City, OK 73104 (572) 244‑0065
Group practices
Medicare enrollment lists Amir Rumman as a member of these groups (CMS data updated 2026-10-02).
- OU Health Partners Inc1,184 clinicians in the group
- Purcell Municipal Hospital3 clinicians in the group
Specialties
- Gastroenterologyprimary
- Internal Medicinealso
Other gastroenterologists in Oklahoma
Clinicians with the same Medicare primary specialty in Oklahoma — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1841843448 |
| 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