Leon Igel, M.D.
NPI 1073830006 · Endocrinology, Diabetes & Metabolism Physician · New York, NY
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leon Igel, M.D. is a Endocrinology, Diabetes & Metabolism Physician provider in New York, NY (NPI 1073830006).
Provider details
- NPI number
- 1073830006
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 268979 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
16 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metformin Hclbrand: Metformin Hcl Er | 70 | 20 |
| Tirzepatidebrand: Mounjaro | 45 | 11 |
| Bupropion Hclbrand: Bupropion Xl | 40 | 11 |
| Rosuvastatin Calcium | 38 | 11 |
| Topiramate | 25 | 11 |
| Semaglutidebrand: Ozempic | 23 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$76 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
- 2010-04-30
- Last updated
- 2015-07-29
Frequently asked questions
- What is Leon Igel's NPI number?
- Leon Igel's National Provider Identifier (NPI) is 1073830006, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leon Igel's specialty?
- Leon Igel is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Leon Igel located?
- Leon Igel's practice location on file with NPPES is 1165 York Ave, New York, NY 10065-7917.
- What is Leon Igel's phone number?
- The practice phone number listed in the NPPES registry for Leon Igel is (646) 962-2111.
- Does Leon Igel accept Medicare?
- Leon Igel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leon Igel's NPI active?
- Yes — Leon Igel's NPI (1073830006) is active in the NPPES registry as of the last update on 2015-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.