Ambrose An-Po Chiang, M.D
NPI 1447329172ActiveIndividual· Internal Medicine, Sleep Medicine· Cleveland, OH
Internal Medicine, Sleep Medicine (M.D) with University Hospitals Medical Group Inc, practicing in Cleveland, Ohio. Mostly services rather than prescriptions: Medicare paid $3,855 for 37 patients in 2024, with only 41 Part D claims. Noctrix Health, Inc. reported $1,452 in payments in 2025, mostly food and beverage. Lists Uh Cleveland Medical Center as a hospital affiliation.
Overview
| NPI | 1447329172 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Nov 7, 2006 |
| Last updated in NPPES | Dec 9, 2020 |
| Certified by provider | Dec 9, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Sleep Medicine Primary | 207RS0012X | 35.131824 | OH |
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 - Pulmonary Disease (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 37 |
|---|---|
| Services billed | 56 across 6 procedure codes |
| Paid by Medicare | $3,855 |
Part D prescriptions in 2024
| Prescriptions (claims) | 41 · 49 30-day fills |
|---|---|
| Total drug cost | $1,572 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 1981 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- University Hospitals Medical Group IncCleveland, OH · 2,294 clinicians
Hospital affiliation
- Uh Cleveland Medical CenterCleveland, OH
Industry payments (Open Payments)
- 2025$1,452 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Noctrix Health, Inc. | $1,452 | 1 |
What the 2025 payments were for
- Food and Beverage$1,452 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Sleep Medicine providers in Cleveland
- 1487037131
- 1053052290
- 1760669436
- 1538802517
- 1215130786
- 1477889798
- 1932200565
- 1679150395
- 1659515849
- 1861132441
- 1215344403
- 1700182714