Jonathan Madek, M.D.
NPI 1740522556 · Anesthesiology Physician · New York, NY
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Madek, M.D. is a Anesthesiology Physician provider in New York, NY (NPI 1740522556).
Provider details
- NPI number
- 1740522556
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
162 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) |
|---|---|---|
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 48 | $164 |
| Anesthesia for Procedure on Anus and Rectum00902 | 25 | $175 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 24 | $48 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 21 | $165 |
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 19 | $166 |
| Anesthesia for Procedure on Gallbladder, Pancreas, Or Liver Using an Endoscope00732 | 13 | $252 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-03-19
- Last updated
- 2025-12-03
- Certified
- 2025-12-03
Frequently asked questions
- What is Jonathan Madek's NPI number?
- Jonathan Madek's National Provider Identifier (NPI) is 1740522556, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Madek's specialty?
- Jonathan Madek is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Jonathan Madek located?
- Jonathan Madek's practice location on file with NPPES is 1 Gustave L Levy Pl, New York, NY 10029-6504.
- What is Jonathan Madek's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Madek is (212) 241-6500.
- Does Jonathan Madek accept Medicare?
- Jonathan Madek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Madek's NPI active?
- Yes — Jonathan Madek's NPI (1740522556) is active in the NPPES registry as of the last update on 2025-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.