Quick answers
- Does Tamam Mohamad accept Medicare assignment?
- Yes. Medicare's clinician data says Tamam Mohamad 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 Tamam Mohamad see?
- In 2024, CMS data shows 645 Original Medicare patients and 15,200 services for Tamam Mohamad. This counts Original Medicare only and measures volume, not quality.
- What is Tamam Mohamad's NPI number?
- 1457687584. 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 Tamam Mohamad, 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 | 645 |
|---|---|
| Services billed to Medicare | 15,200 |
| Different services or procedures | 91 |
| Participating Medicare provider | Yes |
| Average age of these patients | 70 |
Most frequent services
- Low osmolar contrast material, 200-299 mg/ml iodine concentration, per ml (Q9966)5,100 services
- Injection, regadenoson, 0.1 mg (J2785)1,021 services
- Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)1,020 services
- Management using the results of remote vital sign monitoring per calendar month, first 20 minutes (99457)836 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)671 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%
- Ischemic heart disease63%
- Diabetes60%
- Heart failure59%
- Arthritis54%
Hospitals where Tamam Mohamad works
Medicare's Facility Affiliation Data lists Tamam Mohamad 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.
- Beaumont Hospital - DearbornDearborn, MI · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 230020
- Detroit Receiving HospitalDetroit, MI · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 230273
- Harper University HospitalDetroit, MI · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 230104
- Henry Ford Health St John HospitalDetroit, MI · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 230165
- Karmanos Cancer CenterDetroit, MI · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: not listed by Medicare · CCN 230297
Practice locations
Addresses where Tamam Mohamad is enrolled with Medicare (CMS data updated October 2, 2026).
- 22720 Michigan Ave, Suite 300Dearborn, MI 48124 (313) 791‑3000
- 4160 John R St, Suite 510Detroit, MI 48201 (313) 993‑7777
Group practices
Medicare enrollment lists Tamam Mohamad as a member of these groups (CMS data updated October 2, 2026).
- Halo Medical Group PLLC18 clinicians in the group
- MVP Endovascular Center PLLC10 clinicians in the group
Specialties
- Interventional Cardiologyprimary
Other interventional cardiologists in Dearborn
Clinicians with the same Medicare primary specialty in Dearborn, MI — not a recommendation.
Other clinicians in Halo Medical Group PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Wayne State University School Of Medicine |
| Graduation year | 2004 (22 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1457687584 |
| 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