Vinay Kumar, MD
NPI 1164489118 · Internal Medicine Physician · Marlborough, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vinay Kumar, MD is a Internal Medicine Physician provider in Marlborough, MA (NPI 1164489118).
Provider details
- NPI number
- 1164489118
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 57255 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,774 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 488 | $139 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 441 | $9 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 194 | $194 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 176 | $16 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 170 | $16 |
| Test to Measure Expiratory Airflow and Volume Changes Before and After Medication Administration94060 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 102 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 330 | 131 |
| Amlodipine Besylate | 199 | 77 |
| Omeprazole | 188 | 96 |
| Levothyroxine Sodium | 184 | 67 |
| Lisinopril | 182 | 78 |
| Metoprolol Succinate | 169 | 70 |
| Simvastatin | 133 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$173 across 8 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Vinay Kumar's NPI number?
- Vinay Kumar's National Provider Identifier (NPI) is 1164489118, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vinay Kumar's specialty?
- Vinay Kumar is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Vinay Kumar located?
- Vinay Kumar's practice location on file with NPPES is 126 Union Street, Marlborough, MA 01752.
- What is Vinay Kumar's phone number?
- The practice phone number listed in the NPPES registry for Vinay Kumar is (508) 460-3872.
- Does Vinay Kumar accept Medicare?
- Vinay Kumar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vinay Kumar's NPI active?
- Yes — Vinay Kumar's NPI (1164489118) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.