Yaakov Weinreb, MD
NPI 1528049400 · Internal Medicine Physician · Brighton, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yaakov Weinreb, MD is a Internal Medicine Physician provider in Brighton, MA (NPI 1528049400).
Provider details
- NPI number
- 1528049400
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 155752 (MA)
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,568 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) |
|---|---|---|
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 521 | $79 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 435 | $138 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 430 | $115 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 241 | $17 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 200 | $141 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 201 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,166 | 249 |
| Amlodipine Besylate | 547 | 150 |
| Apixabanbrand: Eliquis | 541 | 75 |
| Lisinopril | 493 | 124 |
| Metoprolol Succinate | 400 | 95 |
| Gabapentin | 340 | 71 |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$27 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
Additional practice locations (1)
- 290 Littleton Rd Unit 3Chelmsford, MA 01824-3429Phone: (978) 685-2460
Registry dates
- Enumerated
- 2005-11-08
- Last updated
- 2025-05-28
- Certified
- 2025-05-28
Frequently asked questions
- What is Yaakov Weinreb's NPI number?
- Yaakov Weinreb's National Provider Identifier (NPI) is 1528049400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yaakov Weinreb's specialty?
- Yaakov Weinreb is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Yaakov Weinreb located?
- Yaakov Weinreb's practice location on file with NPPES is 11 Nevins St, Brighton, MA 02135-3514.
- What is Yaakov Weinreb's phone number?
- The practice phone number listed in the NPPES registry for Yaakov Weinreb is (617) 782-5316.
- Does Yaakov Weinreb accept Medicare?
- Yaakov Weinreb is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yaakov Weinreb's NPI active?
- Yes — Yaakov Weinreb's NPI (1528049400) is active in the NPPES registry as of the last update on 2025-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.