Boris Peysin, M.D.
NPI 1215028956 · Internal Medicine Physician · Brooklyn, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Boris Peysin, M.D. is a Internal Medicine Physician provider in Brooklyn, NY (NPI 1215028956).
Provider details
- NPI number
- 1215028956
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 217884 (NY)
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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
5,522 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 | 851 | $143 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 783 | $102 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 748 | $9 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 697 | $16 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 540 | $101 |
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 223 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 1,641 | 203 |
| Amlodipine Besylate | 1,362 | 172 |
| Atorvastatin Calcium | 1,276 | 173 |
| Rosuvastatin Calcium | 1,143 | 158 |
| Losartan Potassium | 897 | 130 |
| Apixabanbrand: Eliquis | 551 | 78 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$35 across 2 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
- 2006-09-27
- Last updated
- 2015-02-02
Frequently asked questions
- What is Boris Peysin's NPI number?
- Boris Peysin's National Provider Identifier (NPI) is 1215028956, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Boris Peysin's specialty?
- Boris Peysin is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Boris Peysin located?
- Boris Peysin's practice location on file with NPPES is 8100 Bay Pkwy, Brooklyn, NY 11214-2548.
- What is Boris Peysin's phone number?
- The practice phone number listed in the NPPES registry for Boris Peysin is (718) 234-5100.
- Does Boris Peysin accept Medicare?
- Boris Peysin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Boris Peysin's NPI active?
- Yes — Boris Peysin's NPI (1215028956) is active in the NPPES registry as of the last update on 2015-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.