Nitin Bhatnagar, D.O.
NPI 1770512485 · Cardiovascular Disease Physician · Greenfield, MA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nitin Bhatnagar, D.O. is a Cardiovascular Disease Physician provider in Greenfield, MA (NPI 1770512485).
Provider details
- NPI number
- 1770512485
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 213303 (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
19 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
2,121 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 | 1,362 | $130 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 458 | $201 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 113 | $14 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 67 | $168 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 54 | $117 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 57 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 618 | 159 |
| Furosemide | 514 | 144 |
| Amlodipine Besylate | 382 | 111 |
| Metoprolol Tartrate | 375 | 104 |
| Atorvastatin Calcium | 363 | 104 |
| Carvedilol | 343 | 92 |
| Apixabanbrand: Eliquis | 334 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,111 across 91 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
- 2006-07-03
- Last updated
- 2016-10-25
Frequently asked questions
- What is Nitin Bhatnagar's NPI number?
- Nitin Bhatnagar's National Provider Identifier (NPI) is 1770512485, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nitin Bhatnagar's specialty?
- Nitin Bhatnagar is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Nitin Bhatnagar located?
- Nitin Bhatnagar's practice location on file with NPPES is 146 Federal St, Greenfield, MA 01301-2511.
- What is Nitin Bhatnagar's phone number?
- The practice phone number listed in the NPPES registry for Nitin Bhatnagar is (413) 774-2222.
- Does Nitin Bhatnagar accept Medicare?
- Nitin Bhatnagar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nitin Bhatnagar's NPI active?
- Yes — Nitin Bhatnagar's NPI (1770512485) is active in the NPPES registry as of the last update on 2016-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.