Ashvin Vijayakumar, MD
NPI 1659782464 · Internal Medicine Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ashvin Vijayakumar, MD is a Internal Medicine Physician provider in Philadelphia, PA (NPI 1659782464).
Provider details
- NPI number
- 1659782464
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA10153300 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
209 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 100 | $121 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 42 | $80 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 27 | $58 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 15 | $84 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 14 | $132 |
| Hemoglobin A1c Level83036 | 11 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 154 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,403 | 206 |
| Losartan Potassium | 1,053 | 157 |
| Rosuvastatin Calcium | 943 | 137 |
| Gabapentin | 776 | 112 |
| Metoprolol Succinate | 666 | 86 |
| Pantoprazole Sodium | 544 | 110 |
| Spironolactone |
Practice location
Mailing address
Additional practice locations (2)
- 1 Cooper PlzCamden, NJ 08103-1461Phone: (856) 342-3150Fax: (856) 968-8418
- 632 Broadway PhNew York, NY 10012-2614Phone: (800) 731-4254
Registry dates
- Enumerated
- 2014-05-14
- Last updated
- 2025-01-04
- Certified
- 2025-01-04
Frequently asked questions
- What is Ashvin Vijayakumar's NPI number?
- Ashvin Vijayakumar's National Provider Identifier (NPI) is 1659782464, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashvin Vijayakumar's specialty?
- Ashvin Vijayakumar is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ashvin Vijayakumar located?
- Ashvin Vijayakumar's practice location on file with NPPES is 2418 E York St, Philadelphia, PA 19125-3006.
- What is Ashvin Vijayakumar's phone number?
- The practice phone number listed in the NPPES registry for Ashvin Vijayakumar is (267) 360-7927.
- Does Ashvin Vijayakumar accept Medicare?
- Ashvin Vijayakumar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ashvin Vijayakumar's NPI active?
- Yes — Ashvin Vijayakumar's NPI (1659782464) is active in the NPPES registry as of the last update on 2025-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.