Quick answers
- Does Anastasia Collins accept Medicare assignment?
- Yes. Medicare's clinician data says Anastasia Collins accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Anastasia Collins see?
- In 2024, CMS data shows 11 Original Medicare patients and 18 services for Anastasia Collins. This counts Original Medicare only and measures volume, not quality.
- What is Anastasia Collins's NPI number?
- 1285098848. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Anastasia Collins, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 11 |
|---|---|
| Services billed to Medicare | 18 |
| Different services or procedures | 8 |
| Participating Medicare provider | Yes |
| Average age of these patients | 70 |
Practice locations
Addresses where Anastasia Collins is enrolled with Medicare (CMS data updated October 2, 2026).
- 333 1st StSan Francisco, CA 94105 (888) 803‑3370
- 333 1st St, Suite ASan Francisco, CA 94105 (888) 803‑3370
Group practices
Medicare enrollment lists Anastasia Collins as a member of this group (CMS data updated October 2, 2026).
- Circle Medical Care of California81 clinicians in the group
Specialties
Find other Osteopathic Manipulative Medicine doctors in California →
Other osteopathic manipulative medicine doctors in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
- Quoc L. Vo, DO
- Kenneth M. Chin, DO
- Mindy A. Chilman, DO
- Ikramah Latif, DO
- Erica Yeo, DO
- Gaurav Wahi, DO
- Gail Dubinsky, MD
- Walter Cohen
All osteopathic manipulative medicine doctors in California →
Other clinicians in Circle Medical Care of California
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Rocky Vista University College Of Osteopathic Med |
| Graduation year | 2018 (8 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1285098848 |
| 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 October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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