Theam Leng Tay, MD
NPI 1760568661ActiveIndividual· Family Medicine· Sacramento, CA
Family Medicine (MD) with Dignity Health Medical Foundation, practicing in Sacramento, California. Their prescriptions cost Medicare Part D more than their services did: $778,248 for 8,090 claims, against $98,473 paid for services in 2024. Lists Mercy General Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1760568661 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 31, 2006 |
| Last updated in NPPES | May 14, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | A88981 | CA |
| Family Medicine | 207Q00000X | C10007735 | DE |
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 - Family Practice (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 234 |
|---|---|
| Services billed | 1,430 across 59 procedure codes |
| Paid by Medicare | $98,473 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,090 · 17,645 30-day fills |
|---|---|
| Patients | 536 |
| Total drug cost | $778,248 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Dignity Health Medical FoundationFolsom, CA · 1,184 clinicians
Hospital affiliations
- Mercy General HospitalSacramento, CA
- Mercy Hospital of FolsomFolsom, CA
Other facilities
- American River Home CareHome health agency · Sacramento, CA
- Mercy Home HealthHome health agency · Rancho Cordova, CA
- Sonder Home Health CareHome health agency · Sacramento, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other family medicine physicians in Sacramento
- 1013351550
- 1013395607
- 1053382390
- 1083075303
- 1114305828
- 1124144266
- 1134640899
- 1144235540
- 1144639428
- 1154345536
- 1174056071
- 1174971196
All 556 family medicine physicians in Sacramento · All family medicine physicians in California