Quick answers
- Does Natasha Fontaine accept Medicare assignment?
- Yes. Medicare's clinician data says Natasha Fontaine 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 Natasha Fontaine see?
- In 2024, CMS data shows 293 Original Medicare patients and 632 services for Natasha Fontaine. This counts Original Medicare only and measures volume, not quality.
- What is Natasha Fontaine's NPI number?
- 1598938177. 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 Natasha Fontaine, 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 | 293 |
|---|---|
| Services billed to Medicare | 632 |
| Different services or procedures | 31 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)219 services
- Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)81 services
- Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)76 services
- Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43235)49 services
- Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)47 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%
- Arthritis57%
- Ischemic heart disease57%
- Diabetes56%
- Chronic kidney disease47%
Hospitals where Natasha Fontaine works
Medicare's Facility Affiliation Data lists Natasha Fontaine at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Camden Clark Medical CenterParkersburg, WV · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 510058
- Holy Cross Germantown HospitalGermantown, MD · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 210065
- Mary Washington HospitalFredericksburg, VA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 490022
- Sentara Northern Virginia Medical CenterWoodbridge, VA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 490113
Practice locations
Addresses where Natasha Fontaine is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 7; the Medicare profile lists all.
- 1031 Care WayFredericksburg, VA 22401 (540) 371‑7600
- 19851 Observation Dr, Suite 245Germantown, MD 20876 (301) 288‑1319
- 2300 Opitz BlvdWoodbridge, VA 22191
- 327 Medical Park DrBridgeport, WV 26330 (681) 342‑1842
- 705 Garfield Ave, Suite 360Parkersburg, WV 26101 (304) 424‑4120
Group practices
Medicare enrollment lists Natasha Fontaine as a member of these groups (CMS data updated October 2, 2026).
- Sentara Medical Group1,408 clinicians in the group
- Camden-Clark Physician Corporation348 clinicians in the group
- United Hospital Center Inc298 clinicians in the group
- Mary Washington Healthcare Providers LLC262 clinicians in the group
- Digestive Care Specialists LLC6 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Fredericksburg
Clinicians with the same Medicare primary specialty in Fredericksburg, VA — not a recommendation.
Other clinicians in Sentara Medical Group
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Wake Forest University School Of Medicine |
| Graduation year | 2008 (18 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1598938177 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- 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