Quick answers
- Which hospitals does Geoffrey Krampitz work at?
- Medicare's official clinician data lists Geoffrey Krampitz at 4 hospitals: Peninsula Medical Center, San Mateo Medical Center, Sutter Medical Center, Sacramento and Sutter Roseville Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Geoffrey Krampitz see patients?
- Medicare's clinician data lists 13 practice locations, including Roseville, CA, Sacramento, CA and Burlingame, CA. Call before your visit to confirm the address.
- What is Geoffrey Krampitz's specialty?
- Medicare lists General Surgery as the primary specialty.
- Does Geoffrey Krampitz accept Medicare assignment?
- Yes. Medicare's clinician data says Geoffrey Krampitz accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Geoffrey Krampitz offer telehealth?
- Medicare's clinician data says Geoffrey Krampitz offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Geoffrey Krampitz?
- (916) 454-6868, as listed in official Medicare / NPI Registry data.
- What is Geoffrey Krampitz's NPI number?
- 1003040353. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Geoffrey Krampitz works
Medicare's Facility Affiliation Data lists Geoffrey Krampitz at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Peninsula Medical CenterBurlingame, CA · Acute Care Hospital · CCN 050007
- San Mateo Medical CenterSan Mateo, CA · Acute Care Hospital · CCN 050113
- Sutter Medical Center, SacramentoSacramento, CA · Acute Care Hospital · CCN 050108
- Sutter Roseville Medical CenterRoseville, CA · Acute Care Hospital · CCN 050309
Practice locations
Addresses where Geoffrey Krampitz is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 13; the Medicare profile lists all.
- 1 Medical Plaza DrRoseville, CA 95661 (916) 454‑6868
- 1020 29th StSacramento, CA 95816
- 1501 Trousdale DrBurlingame, CA 94010 (650) 696‑5400
- 1501 Trousdale Dr, Suite 215Burlingame, CA 94010 (415) 600‑6400
- 22 W 39th AveSan Mateo, CA 94403
Group practices
Medicare enrollment lists Geoffrey Krampitz as a member of these groups (CMS data updated 2026-10-02).
- Sutter Bay Medical Foundation3,829 clinicians in the group
- Sutter Valley Medical Foundation2,500 clinicians in the group
- County of San Mateo310 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in Roseville
Clinicians with the same Medicare primary specialty in Roseville, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Stanford University School Of Medicine |
| Graduation year | 2017 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1003040353 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians