Alan Zakaria, DO
NPI 1588879324 · Pediatrics Physician · Troy, MI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alan Zakaria, DO is a Pediatrics Physician provider in Troy, MI (NPI 1588879324).
Provider details
- NPI number
- 1588879324
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 5101016596 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
57 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 44 | $110 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 13 | $80 |
Typical Medicare-allowed amounts for these services range $80–$110 (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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clonazepam | 35 | — |
| Atorvastatin Calcium | 29 | 11 |
| Lisinopril | 24 | — |
| Buspirone Hcl | 20 | — |
| Simvastatin | 14 | — |
| Zolpidem Tartrate | 13 | — |
| Doxepin Hcl | 12 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$116 across 6 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 207 Fletcher StAnn Arbor, MI 48109-1050Phone: (734) 764-8320
Registry dates
- Enumerated
- 2007-05-14
- Last updated
- 2021-06-18
- Certified
- 2021-06-18
Frequently asked questions
- What is Alan Zakaria's NPI number?
- Alan Zakaria's National Provider Identifier (NPI) is 1588879324, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alan Zakaria's specialty?
- Alan Zakaria is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Alan Zakaria located?
- Alan Zakaria's practice location on file with NPPES is 1080 Kirts Blvd Ste 400, Troy, MI 48084-4853.
- What is Alan Zakaria's phone number?
- The practice phone number listed in the NPPES registry for Alan Zakaria is (248) 362-2660.
- Does Alan Zakaria accept Medicare?
- Alan Zakaria is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alan Zakaria's NPI active?
- Yes — Alan Zakaria's NPI (1588879324) is active in the NPPES registry as of the last update on 2021-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.