Quick answers
- Which hospitals does Grigorios Chrysofakis work at?
- Medicare's official clinician data lists Grigorios Chrysofakis at 5 hospitals: Sutter Amador Hospital, Sutter Auburn Faith Hospital, Sutter Davis Hospital, 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 Grigorios Chrysofakis see patients?
- Medicare's clinician data lists 5 practice locations, including Roseville, CA, Woodland, CA and Sacramento, CA. Call before your visit to confirm the address.
- What is Grigorios Chrysofakis's specialty?
- Medicare lists Hematology/Oncology as the primary specialty.
- Does Grigorios Chrysofakis accept Medicare assignment?
- Yes. Medicare's clinician data says Grigorios Chrysofakis 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 Grigorios Chrysofakis offer telehealth?
- Medicare's clinician data says Grigorios Chrysofakis offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Grigorios Chrysofakis?
- (916) 783-8900, as listed in official Medicare / NPI Registry data.
- What is Grigorios Chrysofakis's NPI number?
- 1700159118. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Grigorios Chrysofakis works
Medicare's Facility Affiliation Data lists Grigorios Chrysofakis at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Sutter Amador HospitalJackson, CA · Acute Care Hospital · CCN 050014
- Sutter Auburn Faith HospitalAuburn, CA · Acute Care Hospital · CCN 050498
- Sutter Davis HospitalDavis, CA · Acute Care Hospital · CCN 050537
- Sutter Medical Center, SacramentoSacramento, CA · Acute Care Hospital · CCN 050108
- Sutter Roseville Medical CenterRoseville, CA · Acute Care Hospital · CCN 050309
Practice locations
Addresses where Grigorios Chrysofakis is enrolled with Medicare (CMS data updated 2026-10-02).
- 2241 Douglas Blvd, Suite 110and100Roseville, CA 95661 (916) 783‑8900
- 250 W Main StWoodland, CA 95695 (916) 668‑6100
- 2800 L StSacramento, CA 95816
- 3939 J St, Suite 360Sacramento, CA 95819 (916) 736‑1536
- 6555 Coyle Ave, Suite 301Carmichael, CA 95608 (916) 962‑1544
Group practices
Medicare enrollment lists Grigorios Chrysofakis as a member of these groups (CMS data updated 2026-10-02).
- Sutter Valley Medical Foundation2,500 clinicians in the group
- Sierra Hematology and Oncology Medical Centers16 clinicians in the group
Specialties
- Hematology/Oncologyprimary
Other hematologist-oncologists in Roseville
Clinicians with the same Medicare primary specialty in Roseville, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2004 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1700159118 |
| 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