Jeffrey Teitelbaum, MD
NPI 1992793657 · Internal Medicine Physician · Brooklyn, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Teitelbaum, MD is a Internal Medicine Physician provider in Brooklyn, NY (NPI 1992793657).
Provider details
- NPI number
- 1992793657
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 188400 (NY)
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
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
551 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 | 134 | $146 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 108 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 97 | $104 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 78 | $71 |
| Assessment of Emotional Or Behavioral Problems96127 | 41 | $6 |
| Administration of Influenza Virus VaccineG0008 | 38 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 67 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 188 | 32 |
| Amlodipine Besylate | 160 | 31 |
| Rosuvastatin Calcium | 150 | 27 |
| Metformin Hclbrand: Metformin Hcl Er | 132 | 22 |
| Atorvastatin Calcium | 131 | 27 |
| Simvastatin | 117 | 20 |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$118 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
- 2005-10-07
- Last updated
- 2023-05-05
- Certified
- 2023-05-05
Frequently asked questions
- What is Jeffrey Teitelbaum's NPI number?
- Jeffrey Teitelbaum's National Provider Identifier (NPI) is 1992793657, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Teitelbaum's specialty?
- Jeffrey Teitelbaum is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Teitelbaum located?
- Jeffrey Teitelbaum's practice location on file with NPPES is 913 Avenue L, Brooklyn, NY 11230-4707.
- What is Jeffrey Teitelbaum's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Teitelbaum is (718) 859-8391.
- Does Jeffrey Teitelbaum accept Medicare?
- Jeffrey Teitelbaum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Teitelbaum's NPI active?
- Yes — Jeffrey Teitelbaum's NPI (1992793657) is active in the NPPES registry as of the last update on 2023-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.