Quick answers
- Where does Carter Biewen see patients?
- Medicare's clinician data lists 2 practice locations, including Sacramento, CA. Call before your visit to confirm the address.
- What is Carter Biewen's specialty?
- Medicare lists Critical Care (Intensivists) as the primary specialty, and also Pediatric Medicine.
- Does Carter Biewen accept Medicare assignment?
- Yes. Medicare's clinician data says Carter Biewen 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.
- What is the phone number for Carter Biewen?
- (916) 454-6600, as listed in official Medicare / NPI Registry data.
- What is Carter Biewen's NPI number?
- 1396191664. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Carter Biewen is enrolled with Medicare (CMS data updated 2026-10-02).
- 2800 L StSacramento, CA 95816
- 2825 Capitol AveSacramento, CA 95816 (916) 454‑6600
Group practices
Medicare enrollment lists Carter Biewen as a member of this group (CMS data updated 2026-10-02).
- Sutter Valley Medical Foundation2,500 clinicians in the group
Specialties
Find other Critical Care (Intensivists) doctors in California →
Other critical care doctors in Sacramento
Clinicians with the same Medicare primary specialty in Sacramento, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Minnesota Medical School |
| Graduation year | 2016 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1396191664 |
| 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
- 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