Jerry Kleinbaum, MD
NPI 1245344670 · Endocrinology, Diabetes & Metabolism Physician · Yorktown Heights, NY
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jerry Kleinbaum, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Yorktown Heights, NY (NPI 1245344670).
Provider details
- NPI number
- 1245344670
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 136935 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
3,880 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 720 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 503 | $103 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 468 | $144 |
| Hemoglobin A1c Level83036 | 453 | $9 |
| Thyroxine (thyroid Chemical), Free84439 | 272 | $9 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 272 | $16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 66 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 659 | 161 |
| Glimepiride | 479 | 129 |
| Metformin Hcl | 390 | 110 |
| Empagliflozinbrand: Jardiance | 376 | 73 |
| Tirzepatidebrand: Mounjaro | 375 | 55 |
| Metformin Hclbrand: Metformin Hcl Er | 345 | 96 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-19
- Last updated
- 2016-11-15
Frequently asked questions
- What is Jerry Kleinbaum's NPI number?
- Jerry Kleinbaum's National Provider Identifier (NPI) is 1245344670, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jerry Kleinbaum's specialty?
- Jerry Kleinbaum is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Jerry Kleinbaum located?
- Jerry Kleinbaum's practice location on file with NPPES is 48 Mahopac Ave Route 6, Yorktown Heights, NY 10598.
- What is Jerry Kleinbaum's phone number?
- The practice phone number listed in the NPPES registry for Jerry Kleinbaum is (914) 248-5556.
- Does Jerry Kleinbaum accept Medicare?
- Jerry Kleinbaum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jerry Kleinbaum's NPI active?
- Yes — Jerry Kleinbaum's NPI (1245344670) is active in the NPPES registry as of the last update on 2016-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.