Maria Kristina Pelayo Gestuvo, MD
NPI 1821225459ActiveIndividual· Internal Medicine, Geriatric Medicine· Palo Alto, CA
Internal Medicine, Geriatric Medicine (MD) with Sutter Bay Medical Foundation, practicing in Palo Alto, California. 58 Medicare patients in 2024, $30,849 paid; nearly all of their 211 Part D prescriptions were generic (94%).
Overview
| NPI | 1821225459 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 22, 2009 |
| Last updated in NPPES | May 28, 2020 |
| Certified by provider | May 28, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Geriatric Medicine Primary | 207RG0300X | A121233 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Geriatric Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 58 |
|---|---|
| Services billed | 264 across 6 procedure codes |
| Paid by Medicare | $30,849 |
Part D prescriptions in 2024
| Prescriptions (claims) | 211 · 211 30-day fills |
|---|---|
| Patients | 14 |
| Total drug cost | $10,589 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Geriatric Medicine |
Medical group
- Sutter Bay Medical FoundationFremont, CA · 3,829 clinicians
Other facilities
- Palo Alto Post-AcuteNursing home · Palo Alto, 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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