Charles Chiang, M.D.
NPI 1154321156ActiveIndividual· Ophthalmology· Albuquerque, NM
Ophthalmology (M.D.) in Albuquerque, New Mexico, licensed in NM, with an NPI issued in August 2005. In 2024 Medicare paid $313,314 for 841 patients, and Part D covered 4,474 of their prescriptions, 54% of them generic. Abbvie Inc. reported $130.00 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1154321156 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 1, 2005 |
| Last updated in NPPES | Oct 22, 2024 |
| Certified by provider | Oct 22, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | MD2004-0711 | NM |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Ophthalmology (NM); Practitioner - Ophthalmology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 841 |
|---|---|
| Services billed | 2,054 across 36 procedure codes |
| Paid by Medicare | $313,314 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,474 · 4,684 30-day fills |
|---|---|
| Patients | 1,319 |
| Total drug cost | $122,696 |
| Generic share | 54% of claims |
Industry payments (Open Payments)
- 2025$130.00 · 1 payment from 1 company
- 2024$104.89 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $130.00 | 1 |
What the 2025 payments were for
- Food and Beverage$130.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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