Shiva Vatankhahi, M.D.
NPI 1861635427 · Internal Medicine Physician · Vienna, VA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shiva Vatankhahi, M.D. is a Internal Medicine Physician provider in Vienna, VA (NPI 1861635427).
Provider details
- NPI number
- 1861635427
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 0101251006 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
545 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 297 | $145 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 78 | $70 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 64 | $103 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 63 | $149 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 21 | $17 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 222 | 76 |
| Atorvastatin Calcium | 167 | 62 |
| Rosuvastatin Calcium | 163 | 50 |
| Lisinopril | 90 | 29 |
| Levothyroxine Sodium | 84 | 28 |
| Metformin Hcl | 61 | 20 |
| Valsartan | 61 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-04-13
- Last updated
- 2026-04-23
- Certified
- 2026-04-23
Frequently asked questions
- What is Shiva Vatankhahi's NPI number?
- Shiva Vatankhahi's National Provider Identifier (NPI) is 1861635427, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shiva Vatankhahi's specialty?
- Shiva Vatankhahi is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Shiva Vatankhahi located?
- Shiva Vatankhahi's practice location on file with NPPES is 130 Park St Se Ste 200, Vienna, VA 22180-4626.
- What is Shiva Vatankhahi's phone number?
- The practice phone number listed in the NPPES registry for Shiva Vatankhahi is (703) 938-7800.
- Does Shiva Vatankhahi accept Medicare?
- Shiva Vatankhahi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shiva Vatankhahi's NPI active?
- Yes — Shiva Vatankhahi's NPI (1861635427) is active in the NPPES registry as of the last update on 2026-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.