Brian Thomas, M.D.
NPI 1386694891 · Internal Medicine Physician · East Windsor, NJ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian Thomas, M.D. is a Internal Medicine Physician provider in East Windsor, NJ (NPI 1386694891).
Provider details
- NPI number
- 1386694891
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA07325300 (NJ)
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
20 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
663 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 | 179 | $135 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 156 | $96 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 114 | $9 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 76 | $137 |
| Administration of Influenza Virus VaccineG0008 | 59 | $34 |
| Admn Sarscov2 Vacc 1 Dose90480 | 41 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 47 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 283 | 75 |
| Atorvastatin Calcium | 77 | 22 |
| Amlodipine Besylate | 73 | 20 |
| Levothyroxine Sodium | 63 | 17 |
| Ipratropium Bromide | 61 | 41 |
| Metoprolol Succinate | 55 | 15 |
| Tamsulosin Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$16 across 1 record (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
- 2006-05-12
- Last updated
- 2008-03-14
Frequently asked questions
- What is Brian Thomas's NPI number?
- Brian Thomas's National Provider Identifier (NPI) is 1386694891, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Thomas's specialty?
- Brian Thomas is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Brian Thomas located?
- Brian Thomas's practice location on file with NPPES is 300a Princeton Hightstown Rd, East Windsor, NJ 08520-1421.
- What is Brian Thomas's phone number?
- The practice phone number listed in the NPPES registry for Brian Thomas is (609) 490-0095.
- Does Brian Thomas accept Medicare?
- Brian Thomas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Thomas's NPI active?
- Yes — Brian Thomas's NPI (1386694891) is active in the NPPES registry as of the last update on 2008-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.