Quick answers
- Does Thabet R. Abbarah accept Medicare assignment?
- Yes. Medicare's clinician data says Thabet R. Abbarah 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 Thabet R. Abbarah see?
- In 2024, CMS data shows 121 Original Medicare patients and 499 services for Thabet R. Abbarah. This counts Original Medicare only and measures volume, not quality.
- What is Thabet R. Abbarah's NPI number?
- 1992811418. 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 Thabet R. Abbarah, 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 | 121 |
|---|---|
| Services billed to Medicare | 499 |
| Different services or procedures | 20 |
| Participating Medicare provider | Yes |
| Average age of these patients | 70 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)89 services
- Test for hearing various pitches using earphone and device placed against the bone (92553)82 services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)62 services
- Test for eardrum and muscle function (92550)52 services
- Removal of impacted cerumen (one or both ears) by physician on same date of service as audiologic function testing (G0268)41 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%
- Arthritis51%
- Diabetes47%
- Ischemic heart disease42%
- COPD24%
Practice locations
Addresses where Thabet R. Abbarah is enrolled with Medicare (CMS data updated October 2, 2026).
- 2021 Monroe St, Suite 301Dearborn, MI 48124 (313) 274‑1130
- 4000 Highland Rd, Suite 115Waterford, MI 48328 (248) 681‑3555
Specialties
- Otolaryngologyprimary
- Allergy/Immunologyalso
Other ENT doctors in Dearborn
Clinicians with the same Medicare primary specialty in Dearborn, MI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1964 (62 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1992811418 |
| 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
- 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