Quick answers
- Does Merhej Hannun accept Medicare assignment?
- Medicare's clinician data says Merhej Hannun may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- What is Merhej Hannun's NPI number?
- 1417526328. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Merhej Hannun works
Medicare's Facility Affiliation Data lists Merhej Hannun 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.
- Avera St LukesAberdeen, SD · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 430014
- Mobridge Regional Hospital - CAHMobridge, SD · Critical Access Hospital · Emergency services: listed by Medicare · CCN 431325
- Sanford Medical Center BismarckBismarck, ND · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 350015
Practice locations
Addresses where Merhej Hannun is enrolled with Medicare (CMS data updated October 2, 2026).
- 1309 10th Ave WMobridge, SD 57601 (605) 845‑3692
Group practices
Medicare enrollment lists Merhej Hannun as a member of this group (CMS data updated October 2, 2026).
- Mobridge Regional Hospital21 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Mobridge
Clinicians with the same Medicare primary specialty in Mobridge, SD — not a recommendation.
Other clinicians in Mobridge Regional Hospital
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2019 (7 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1417526328 |
| 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