Quick answers
- Where does Steven Winslow see patients?
- Medicare's clinician data lists 3 practice locations, including San Francisco, CA and Tampa, FL. Call before your visit to confirm the address.
- What is Steven Winslow's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Steven Winslow accept Medicare assignment?
- Yes. Medicare's clinician data says Steven Winslow 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 Steven Winslow offer telehealth?
- Medicare's clinician data says Steven Winslow offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Steven Winslow?
- (888) 803-3370, as listed in official Medicare / NPI Registry data.
- What is Steven Winslow's NPI number?
- 1366535296. 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 Steven Winslow is enrolled with Medicare (CMS data updated 2026-10-02).
- 333 1st St, Suite ASan Francisco, CA 94105 (888) 803‑3370
- 333 1st St ASan Francisco, CA 94105
- 400 N Tampa St, Fl 15Tampa, FL 33602 (855) 487‑8497
Group practices
Medicare enrollment lists Steven Winslow as a member of these groups (CMS data updated 2026-10-02).
- Circle Medical Care of California81 clinicians in the group
- Circle Medical Care Group PA64 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in San Francisco
Clinicians with the same Medicare primary specialty in San Francisco, CA — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 1993 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1366535296 |
| 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