Timothy Yaopruke, DO
NPI 1841759842ActiveIndividual· Internal Medicine· Colton, CA
Internal Medicine (DO) in Colton, California, trained at College of Osteo Med of the Pacific at Pomona (class of 2019). In 2024 Medicare paid $56,762 for 361 patients, and Part D covered 108 of their prescriptions, 78% of them generic.
Overview
| NPI | 1841759842 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Mar 19, 2019 |
| Last updated in NPPES | Mar 31, 2022 |
| Certified by provider | Mar 31, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | PTL1213 | CA |
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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 361 |
|---|---|
| Services billed | 436 across 15 procedure codes |
| Paid by Medicare | $56,762 |
Part D prescriptions in 2024
| Prescriptions (claims) | 108 · 113 30-day fills |
|---|---|
| Patients | 37 |
| Total drug cost | $11,418 |
| Generic share | 78% of claims |
Education and affiliations
| Medical school | College of Osteo Med of the Pacific at Pomona |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Internal Medicine |
Medical group
- Quantum Healthcare Medical Associates IncHilo, HI · 109 clinicians
Hospital affiliations
- Arrowhead Regional Medical CenterColton, CA
- Providence St Mary Medical CenterApple Valley, CA
- Redlands Community HospitalRedlands, CA
- Riverside Community HospitalRiverside, CA
- St Bernardine Medical CenterSan Bernardino, CA
Other facilities
- Calstro Hospice IncHospice · Montclair, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 71 internal medicine physicians in Colton · All internal medicine physicians in California