Quick answers
- Does Anna Wolen accept Medicare assignment?
- Yes. Medicare's clinician data says Anna Wolen 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 Anna Wolen see?
- In 2024, CMS data shows 42 Original Medicare patients and 95 services for Anna Wolen. This counts Original Medicare only and measures volume, not quality.
- What is Anna Wolen's NPI number?
- 1235872326. 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 Anna Wolen, 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 | 42 |
|---|---|
| Services billed to Medicare | 95 |
| Different services or procedures | 2 |
| Participating Medicare provider | Yes |
| Average age of these patients | 84 |
Most frequent services
- Psychotherapy, 30 minutes (90832)93 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Depression75%
- Anxiety60%
- Arthritis57%
- Chronic kidney disease57%
Practice locations
Addresses where Anna Wolen is enrolled with Medicare (CMS data updated October 2, 2026).
- 184 Swanton StWinchester, MA 01890 (718) 506‑1115
- 44 School St, Rm 325Boston, MA 02108 (718) 298‑4375
- 90 W StWilmington, MA 01887 (718) 506‑1115
Group practices
Medicare enrollment lists Anna Wolen as a member of these groups (CMS data updated October 2, 2026).
- Supportive Behavioral Care of Ma LLC99 clinicians in the group
- Supportive Behavioral Care of Mass LLC57 clinicians in the group
Specialties
- Mental Health Counselorprimary
Find other clinicians: Mental Health Counselor, Massachusetts →
Other mental health counselors in Winchester
Clinicians with the same Medicare primary specialty in Winchester, MA — not a recommendation.
Other clinicians in Supportive Behavioral Care of Ma LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2016 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1235872326 |
| 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