Quick answers
- Does Shivani D. Doctor accept Medicare assignment?
- Yes. Medicare's clinician data says Shivani D. Doctor 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 Shivani D. Doctor see?
- In 2024, CMS data shows 179 Original Medicare patients and 218 services for Shivani D. Doctor. This counts Original Medicare only and measures volume, not quality.
- What is Shivani D. Doctor's NPI number?
- 1154400091. 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 Shivani D. Doctor, 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 | 179 |
|---|---|
| Services billed to Medicare | 218 |
| Different services or procedures | 20 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)56 services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)39 services
- Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)27 services
- Aspiration of fluid from chest cavity using imaging guidance (32555)19 services
- Drainage of fluid from abdominal cavity using imaging guidance (49083)19 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%
- Arthritis59%
- Chronic kidney disease47%
- Diabetes42%
- Ischemic heart disease42%
Practice locations
Addresses where Shivani D. Doctor is enrolled with Medicare (CMS data updated October 2, 2026).
- 550 Broadview Ave, Suite 102Warrenton, VA 20186 (888) 628‑8272
- 9161 Liberia Ave, Suite 400aManassas, VA 20110 (888) 628‑8272
Group practices
Medicare enrollment lists Shivani D. Doctor as a member of this group (CMS data updated October 2, 2026).
- Mountain Spring Vascular LLC30 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Warrenton
Clinicians with the same Medicare primary specialty in Warrenton, VA — not a recommendation.
Other clinicians in Mountain Spring Vascular LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2001 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1154400091 |
| 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