Raul Montalvo, M.D.
NPI 1518967488ActiveIndividual· Family Medicine· Modesto, CA
Family Medicine (M.D.) with Shane Speirs MD PC, practicing in Modesto, California. Their prescriptions cost Medicare Part D more than their services did: $921,642 for 13,414 claims, against $22,890 paid for services in 2024. Abbott Laboratories was the largest of 7 companies reporting payments in 2025, $195.82 in all, mostly food and beverage.
Overview
| NPI | 1518967488 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 21, 2005 |
| Last updated in NPPES | Jan 24, 2024 |
| Certified by provider | Jan 24, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | A64247 | 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 - Family Practice (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 152 |
|---|---|
| Services billed | 425 across 33 procedure codes |
| Paid by Medicare | $22,890 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13,414 · 28,813 30-day fills |
|---|---|
| Patients | 1,060 |
| Total drug cost | $921,642 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- Shane Speirs MD PCManteca, CA · 13 clinicians
Other facilities
- Sutter Care at HomeHome health agency · Salida, CA
Industry payments (Open Payments)
- 2025$195.82 · 8 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $37.59 | 1 |
| Astrazeneca Pharmaceuticals LP | $34.80 | 2 |
| Pfizer Inc. | $31.51 | 1 |
| Biogen, Inc. | $26.36 | 1 |
| Hologic Sales and Service, LLC | $24.71 | 1 |
What the 2025 payments were for
- Food and Beverage$195.82 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other family medicine physicians in Modesto
- 1033198288
- 1073004461
- 1114300209
- 1154731818
- 1174545362
- 1184818031
- 1215993738
- 1225693344
- 1245290865
- 1245318138
- 1275829756
- 1285093021
All 205 family medicine physicians in Modesto · All family medicine physicians in California