Dat Thanh Do, M.D.
NPI 1962508325ActiveIndividual· Internal Medicine, Interventional Cardiology· Modesto, CA
Internal Medicine, Interventional Cardiology (M.D.) in Modesto, California, trained at University of Texas Medical School at San Antonio (class of 2000). Their prescriptions cost Medicare Part D more than their services did: $1,463,008 for 7,372 claims, against $473,558 paid for services in 2024. Abiomed was the largest of 15 companies reporting payments in 2025, $3,385 in all, mostly food and beverage.
Overview
| NPI | 1962508325 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 15, 2006 |
| Last updated in NPPES | Jan 15, 2021 |
| Certified by provider | Jan 15, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | A76728 | CA |
| Internal Medicine | 207R00000X | A76728 | CA |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | M1639 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiovascular Disease (Cardiology) (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,903 |
|---|---|
| Services billed | 6,513 across 72 procedure codes |
| Paid by Medicare | $473,558 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,372 · 17,060 30-day fills |
|---|---|
| Patients | 897 |
| Total drug cost | $1,463,008 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at San Antonio |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Telehealth | Offers telehealth |
Medical group
- Valley Heart Associates Medical Group IncTurlock, CA · 10 clinicians
Hospital affiliations
- Adventist Health SonoraSonora, CA
- Doctors Medical CenterModesto, CA
- Emanuel Medical CenterTurlock, CA
- Memorial Medical CenterModesto, CA
- Oak Valley Hospital DistrictOakdale, CA
Other facilities
- Careone Home Health and Hospice, IncHome health agency · Salida, CA
Industry payments (Open Payments)
- 2025$3,385 · 97 payments from 15 companies
- 2024$4,075 · 126 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $737.18 | 10 |
| Abbott Laboratories | $657.92 | 17 |
| E.R. Squibb & Sons, L.L.C. | $396.53 | 19 |
| Biotronik Inc. | $380.50 | 5 |
| Bayer Healthcare Pharmaceuticals Inc. | $337.41 | 16 |
What the 2025 payments were for
- Food and Beverage$3,385 · 97 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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