Michael Sadler, MD
NPI 1104855733 · Diagnostic Radiology Physician · New York, NY
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Sadler, MD is a Diagnostic Radiology Physician provider in New York, NY (NPI 1104855733).
Provider details
- NPI number
- 1104855733
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 188604 (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
3,022 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 1,284 | $8 |
| X-Ray of Chest, 2 Views71046 | 516 | $11 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 170 | $88 |
| X-Ray of Abdomen, 1 View74018 | 164 | $9 |
| Ct Scan of Chest Without Contrast71250 | 125 | $53 |
| Ultrasound Study of One Arm Or Leg Veins With Compression and Maneuvers93971 | 124 | $21 |
| Ct Scan of Abdomen and Pelvis Without Contrast |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-03
- Last updated
- 2007-07-08
Frequently asked questions
- What is Michael Sadler's NPI number?
- Michael Sadler's National Provider Identifier (NPI) is 1104855733, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Sadler's specialty?
- Michael Sadler is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Sadler located?
- Michael Sadler's practice location on file with NPPES is 170 W 12th St, New York, NY 10011-8202.
- What is Michael Sadler's phone number?
- The practice phone number listed in the NPPES registry for Michael Sadler is (212) 604-2416.
- Does Michael Sadler accept Medicare?
- Michael Sadler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Sadler's NPI active?
- Yes — Michael Sadler's NPI (1104855733) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.