Don Han, MD
NPI 1508843111 · Anesthesiology Physician · West Islip, NY
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Don Han, MD is a Anesthesiology Physician provider in West Islip, NY (NPI 1508843111).
Provider details
- NPI number
- 1508843111
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 174926 (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
20 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
167 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 X-Ray Or Radiation Therapy01922 | 41 | $212 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 31 | $151 |
| Anesthesia for Other Closed Procedure on Chest00520 | 23 | $257 |
| Anesthesia for X-Ray Or Radiation Therapy01922 | 20 | $222 |
| Anesthesia for Other Procedure on Upper Abdomen00790 | 15 | $368 |
| Anesthesia for X-Ray Exam of Arteries and Veins Using Contrast01916 | 14 | $196 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-12-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Don Han's NPI number?
- Don Han's National Provider Identifier (NPI) is 1508843111, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Don Han's specialty?
- Don Han is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Don Han located?
- Don Han's practice location on file with NPPES is 1000 Montauk Hwy, West Islip, NY 11795-4927.
- What is Don Han's phone number?
- The practice phone number listed in the NPPES registry for Don Han is (631) 252-5521.
- Does Don Han accept Medicare?
- Don Han is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Don Han's NPI active?
- Yes — Don Han's NPI (1508843111) 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.