Quick answers
- Does Erica Allen-Winslow accept Medicare assignment?
- Yes. Medicare's clinician data says Erica Allen-Winslow 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 Erica Allen-Winslow see?
- In 2024, CMS data shows 51 Original Medicare patients and 67 services for Erica Allen-Winslow. This counts Original Medicare only and measures volume, not quality.
- What is Erica Allen-Winslow's NPI number?
- 1659533800. 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 Erica Allen-Winslow, 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 | 51 |
|---|---|
| Services billed to Medicare | 67 |
| Different services or procedures | 19 |
| Participating Medicare provider | Yes |
| Average age of these patients | 82 |
Most frequent services
- Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes (99305)30 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%
- Arthritis69%
- Chronic kidney disease55%
- Ischemic heart disease45%
- Diabetes37%
Practice locations
Addresses where Erica Allen-Winslow is enrolled with Medicare (CMS data updated October 2, 2026).
- 12011 Route 50, Suite 102Fairfax, VA 22033 (703) 385‑8378
- 9470 Annapolis Rd, Suite 309Lanham, MD 20706 (202) 832‑1800
Group practices
Medicare enrollment lists Erica Allen-Winslow as a member of these groups (CMS data updated October 2, 2026).
- Privia Medical Group, LLC1,533 clinicians in the group
- Primedocs PC17 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Fairfax
Clinicians with the same Medicare primary specialty in Fairfax, VA — not a recommendation.
Other clinicians in Privia Medical Group, LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Michigan State University College Of Human Medicine |
| Graduation year | 2008 (18 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1659533800 |
| 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