Quick answers
- Does Mustafa H. Hassan accept Medicare assignment?
- Yes. Medicare's clinician data says Mustafa H. Hassan 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.
- How many Medicare patients does Mustafa H. Hassan see?
- In 2024, CMS data shows 971 Original Medicare patients and 8,499 services for Mustafa H. Hassan. This counts Original Medicare only and measures volume, not quality.
- What is Mustafa H. Hassan's NPI number?
- 1942481643. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Mustafa H. Hassan, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 971 |
|---|---|
| Services billed to Medicare | 8,499 |
| Different services or procedures | 82 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)1,301 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)1,155 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)862 services
- Evaluation of cardiac rhythm monitor system, remote up to 30 days (93298)790 services
- Injection, dipyridamole, per 10 mg (J1245)556 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Atrial fibrillation51%
- Arthritis50%
- Ischemic heart disease46%
- Heart failure42%
Hospitals where Mustafa H. Hassan works
Medicare's Facility Affiliation Data lists Mustafa H. Hassan 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.
- Hurley Medical CenterFlint, MI · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 230132
- McLaren FlintFlint, MI · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 230141
- McLaren Lapeer RegionLapeer, MI · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 230193
Practice locations
Addresses where Mustafa H. Hassan is enrolled with Medicare (CMS data updated October 2, 2026).
- 1165 S Linden Rd St AFlint, MI 48532 (810) 732‑5400
- 1386 S Linden RdFlint, MI 48532 (810) 285‑8501
Group practices
Medicare enrollment lists Mustafa H. Hassan as a member of these groups (CMS data updated October 2, 2026).
- Premier Medical Clinics PC11 clinicians in the group
- Heart Rhythm Clinic of Michigan PC6 clinicians in the group
Specialties
Other cardiac electrophysiologists in Michigan
Clinicians with the same Medicare primary specialty in Michigan — not a recommendation.
Other clinicians in Premier Medical Clinics PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1995 (31 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1942481643 |
| 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
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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