Mustafa Ozbay, M.D.
NPI 1376117796 · Internal Medicine Physician · Plainsboro, NJ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mustafa Ozbay, M.D. is a Internal Medicine Physician provider in Plainsboro, NJ (NPI 1376117796).
Provider details
- NPI number
- 1376117796
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA12076300 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
5 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
113 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) |
|---|---|---|
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 75 | $139 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 38 | $184 |
Typical Medicare-allowed amounts for these services range $139–$184 (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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 30 | 16 |
| Amlodipine Besylate | 21 | 12 |
| Metoprolol Succinate | 16 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 14 | — |
| Alcohol Antiseptic Padsbrand: Alcohol Prep Pads | 11 | — |
| Alcohol Antiseptic Padsbrand: Alcohol Swab | 11 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$195 across 5 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
Registry dates
- Enumerated
- 2021-05-19
- Last updated
- 2025-05-30
- Certified
- 2025-05-30
Frequently asked questions
- What is Mustafa Ozbay's NPI number?
- Mustafa Ozbay's National Provider Identifier (NPI) is 1376117796, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mustafa Ozbay's specialty?
- Mustafa Ozbay is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mustafa Ozbay located?
- Mustafa Ozbay's practice location on file with NPPES is 1 Plainsboro Road, Plainsboro, NJ 08536-1913.
- What is Mustafa Ozbay's phone number?
- The practice phone number listed in the NPPES registry for Mustafa Ozbay is (609) 853-6049.
- Does Mustafa Ozbay accept Medicare?
- Mustafa Ozbay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mustafa Ozbay's NPI active?
- Yes — Mustafa Ozbay's NPI (1376117796) is active in the NPPES registry as of the last update on 2025-05-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.