Kimberly A. Guenther, DO
NPI 1336470509ActiveIndividual· Hospitalist· Carmichael, CA
Hospitalist (DO) with Dignity Health Medical Foundation, practicing in Carmichael, California. In 2024 Medicare paid $71,823 for 311 patients, and Part D covered 350 of their prescriptions, 82% of them generic. Lists Mercy General Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1336470509 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jan 27, 2010 |
| Last updated in NPPES | Nov 1, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 20A11116 | CA |
| Family Medicine | 207Q00000X | 20A11116 | 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 - Hospitalist (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 311 |
|---|---|
| Services billed | 756 across 18 procedure codes |
| Paid by Medicare | $71,823 |
Part D prescriptions in 2024
| Prescriptions (claims) | 350 · 395 30-day fills |
|---|---|
| Patients | 100 |
| Total drug cost | $37,370 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Hospitalist |
Medical group
- Dignity Health Medical FoundationFolsom, CA · 1,184 clinicians
Hospital affiliations
- Mercy General HospitalSacramento, CA
- Mercy San Juan Medical CenterCarmichael, 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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