Abdallah Zamaria, M.D.
NPI 1346227022 · Psychiatry Physician · St Clair Shores, MI
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Abdallah Zamaria, M.D. is a Psychiatry Physician provider in St Clair Shores, MI (NPI 1346227022).
Provider details
- NPI number
- 1346227022
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301034941 (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
20 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
356 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 Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 178 | $57 |
| Psychotherapy With Evaluation and Management Visit, 45 Minutes90836 | 120 | $91 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 35 | $72 |
| Psychotherapy With Evaluation and Management Visit, 1 Hour90838 | 23 | $121 |
Typical Medicare-allowed amounts for these services range $57–$121 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
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 |
|---|---|---|
| Escitalopram Oxalate | 97 | 22 |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 74 | 17 |
| Bupropion Hclbrand: Bupropion Xl | 67 | 17 |
| Lorazepam | 56 | — |
| Lamotrigine | 56 | 12 |
| Aripiprazole | 41 | — |
| Alprazolam |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-12-23
- Last updated
- 2018-09-18
Frequently asked questions
- What is Abdallah Zamaria's NPI number?
- Abdallah Zamaria's National Provider Identifier (NPI) is 1346227022, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Abdallah Zamaria's specialty?
- Abdallah Zamaria is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Abdallah Zamaria located?
- Abdallah Zamaria's practice location on file with NPPES is 24001 Greater Mack Ave, St Clair Shores, MI 48080-1407.
- What is Abdallah Zamaria's phone number?
- The practice phone number listed in the NPPES registry for Abdallah Zamaria is (586) 772-3246.
- Does Abdallah Zamaria accept Medicare?
- Abdallah Zamaria is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Abdallah Zamaria's NPI active?
- Yes — Abdallah Zamaria's NPI (1346227022) is active in the NPPES registry as of the last update on 2018-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.