Michael an, DPM
NPI 1265060149 · Foot & Ankle Surgery Podiatrist · Stony Brook, NY
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael an, DPM is a Foot & Ankle Surgery Podiatrist provider in Stony Brook, NY (NPI 1265060149).
Provider details
- NPI number
- 1265060149
- Entity type
- Individual
- Primary specialty
- Foot & Ankle Surgery PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- DPM
- Sex
- Male
- Sole proprietor
- No
- License
- 016006074 (IL)
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
Podiatric Medicine & Surgery Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
6 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
101 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Trimming of Dystrophic Nails, Any NumberG0127 | 23 | $21 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 22 | $161 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 19 | $123 |
| Removal of Fingernails Or Toenails, 1-5 Nails11720 | 13 | $31 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 13 | $86 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,780 across 22 records (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
Additional practice locations (3)
- 408 Lincoln Dr Ste BHerrin, IL 62948-3790Phone: (618) 993-0900Fax: (618) 993-9994
- 19 E Shawnee Dr Ste 3Murphysboro, IL 62966-7072Phone: (618) 565-1000Fax: (618) 565-1010
- 2448 Federal St Unit 1Philadelphia, PA 19146-2432Phone: (615) 830-2427
Registry dates
- Enumerated
- 2020-03-27
- Last updated
- 2024-08-07
- Certified
- 2024-08-07
Frequently asked questions
- What is Michael an's NPI number?
- Michael an's National Provider Identifier (NPI) is 1265060149, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael an's specialty?
- Michael an is listed in the NPPES registry with a primary specialty of Foot & Ankle Surgery Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Michael an located?
- Michael an's practice location on file with NPPES is 101 Nicolls Rd, Stony Brook, NY 11794-0001.
- What is Michael an's phone number?
- The practice phone number listed in the NPPES registry for Michael an is (631) 689-8333.
- Does Michael an accept Medicare?
- Michael an is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael an's NPI active?
- Yes — Michael an's NPI (1265060149) is active in the NPPES registry as of the last update on 2024-08-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.