Ayman Haidar, M.D.
NPI 1215021472 · Internal Medicine Physician · Flint, MI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ayman Haidar, M.D. is a Internal Medicine Physician provider in Flint, MI (NPI 1215021472).
Provider details
- NPI number
- 1215021472
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301061614 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,397 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 554 | $84 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 266 | $105 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 139 | $13 |
| Urinalysis, Manual Test81002 | 114 | $3 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 70 | $122 |
| X-Ray of Chest, 2 Views71046 | 50 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 68 | 16 |
| Alprazolam | 51 | — |
| Bisoprolol/Hydrochlorothiazidebrand: Bisoprolol-Hydrochlorothiazide | 38 | — |
| Lisinopril | 37 | — |
| Metformin Hcl | 36 | 11 |
| Tramadol Hcl | 35 | — |
| Omeprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-03
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ayman Haidar's NPI number?
- Ayman Haidar's National Provider Identifier (NPI) is 1215021472, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ayman Haidar's specialty?
- Ayman Haidar is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ayman Haidar located?
- Ayman Haidar's practice location on file with NPPES is 2265 S Linden Rd, Flint, MI 48532-4160.
- What is Ayman Haidar's phone number?
- The practice phone number listed in the NPPES registry for Ayman Haidar is (810) 720-8700.
- Does Ayman Haidar accept Medicare?
- Ayman Haidar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ayman Haidar's NPI active?
- Yes — Ayman Haidar's NPI (1215021472) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.