Tian Gao, M.D.
NPI 1306073846ActiveIndividual· Internal Medicine, Gastroenterology· Providence, RI
Internal Medicine, Gastroenterology (M.D.) in Providence, Rhode Island, trained at New York University School of Medicine (class of 2009). Their prescriptions cost Medicare Part D more than their services did: $90,760 for 546 claims, against $45,740 paid for services in 2024. Janssen Biotech, Inc. reported $141.49 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1306073846 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 11, 2009 |
| Last updated in NPPES | Oct 15, 2025 |
| Certified by provider | Oct 15, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | MD15787 | RI |
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 - Gastroenterology (MA); Practitioner - Gastroenterology (RI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 178 |
|---|---|
| Services billed | 1,808 across 58 procedure codes |
| Paid by Medicare | $45,740 |
Part D prescriptions in 2024
| Prescriptions (claims) | 546 · 882 30-day fills |
|---|---|
| Patients | 279 |
| Total drug cost | $90,760 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | New York University School of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- University Gastroenterology, LLCProvidence, RI · 102 clinicians
- Gastroenterology Associates IncAttleboro, MA · 3 clinicians
Hospital affiliations
- Rhode Island HospitalProvidence, RI
- The Miriam HospitalProvidence, RI
Industry payments (Open Payments)
- 2025$141.49 · 1 payment from 1 company
- 2024$142.01 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $141.49 | 1 |
What the 2025 payments were for
- Food and Beverage$141.49 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 67 gastroenterologists in Providence · All gastroenterologists in Rhode Island