Quick answers
- Does Jennifer L. Breseman accept Medicare assignment?
- Yes. Medicare's clinician data says Jennifer L. Breseman 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 Jennifer L. Breseman see?
- In 2024, CMS data shows 221 Original Medicare patients and 552 services for Jennifer L. Breseman. This counts Original Medicare only and measures volume, not quality.
- What is Jennifer L. Breseman's NPI number?
- 1205461498. 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 Jennifer L. Breseman, 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 | 221 |
|---|---|
| Services billed to Medicare | 552 |
| Different services or procedures | 33 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)159 services
- Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)87 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)81 services
- Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)41 services
- Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (99439)39 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 cholesterol75%
- High blood pressure70%
- Arthritis47%
- Anxiety25%
- Ischemic heart disease22%
- Osteoporosis19%
Practice locations
Addresses where Jennifer L. Breseman is enrolled with Medicare (CMS data updated October 2, 2026).
- 1313 Dolley Madison Blvd, Suite 104Mc Lean, VA 22101 (703) 783‑5673
- 21035 Sycolin Rd, Suite 180Ashburn, VA 20147 (703) 783‑5673
- 3700 Joseph Siewick DrFairfax, VA 22033 (571) 724‑4400
- 44084 Riverside Pkwy, Suite 300Leesburg, VA 20176 (703) 724‑7530
Group practices
Medicare enrollment lists Jennifer L. Breseman as a member of this group (CMS data updated October 2, 2026).
- Loudoun Medical Group, PC271 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Mc Lean
Clinicians with the same Medicare primary specialty in Mc Lean, VA — not a recommendation.
Other clinicians in Loudoun Medical Group, PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2021 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1205461498 |
| 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