Parvathy Vasudevan, M.D
NPI 1235203654 · Internal Medicine Physician · Brooklyn, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Parvathy Vasudevan, M.D is a Internal Medicine Physician provider in Brooklyn, NY (NPI 1235203654).
Provider details
- NPI number
- 1235203654
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- Yes
- License
- 179694 (NY)
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
19 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
696 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 | 255 | $132 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 147 | $114 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 89 | $79 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, at Least 10 Minutes99307 | 83 | $43 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 45 | $127 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 72 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 260 | 71 |
| Metoprolol Succinate | 167 | 23 |
| Amlodipine Besylate | 164 | 37 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 123 | — |
| Tamsulosin Hcl | 120 | 17 |
| Losartan Potassium | 117 | 31 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-17
- Last updated
- 2012-01-16
Frequently asked questions
- What is Parvathy Vasudevan's NPI number?
- Parvathy Vasudevan's National Provider Identifier (NPI) is 1235203654, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Parvathy Vasudevan's specialty?
- Parvathy Vasudevan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Parvathy Vasudevan located?
- Parvathy Vasudevan's practice location on file with NPPES is 1545 Atlantic Ave, Brooklyn, NY 11213-1122.
- What is Parvathy Vasudevan's phone number?
- The practice phone number listed in the NPPES registry for Parvathy Vasudevan is (718) 613-4000.
- Does Parvathy Vasudevan accept Medicare?
- Parvathy Vasudevan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Parvathy Vasudevan's NPI active?
- Yes — Parvathy Vasudevan's NPI (1235203654) is active in the NPPES registry as of the last update on 2012-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.