Anson Yin Sang Cheng, MD
NPI 1235129693ActiveIndividual· Emergency Medicine· Anchorage, AK
Emergency Medicine (MD) in Anchorage, Alaska, licensed in AK, with an NPI issued in October 2005. 402 Medicare patients in 2024, $69,715 paid; nearly all of their 152 Part D prescriptions were generic (96%).
Overview
| NPI | 1235129693 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 26, 2005 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 5475 | AK |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Emergency Medicine (AK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 402 |
|---|---|
| Services billed | 447 across 21 procedure codes |
| Paid by Medicare | $69,715 |
Part D prescriptions in 2024
| Prescriptions (claims) | 152 · 182 30-day fills |
|---|---|
| Patients | 98 |
| Total drug cost | $3,544 |
| Generic share | 96% of claims |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 80 emergency medicine physicians in Anchorage · All emergency medicine physicians in Alaska