NPI registry status
Active
2026 NPPES data Internal Medicine Physician NPI 1962780411 M.D.
Verify on CMS → Sunny Jain, M.D.
Internal Medicine Physician in Leominster, Massachusetts.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 172,737 in Internal Medicine Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
540
Medicare Part D claims · 218 beneficiaries · Internal Medicine Physician avg: 3K
MIPS score
97/100
▲ 14 pts above national avg 83.5 · Exceptional
Industry payments
$34.99
1 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Sunny Jain, M.D. reported a CMS MIPS final score of 97/100 - above the 83.5 national average - and filed 540 Medicare Part D claims in 2023.
- 97/100
- MIPS score · +14 vs avg
- 540
- Part D claims, 2023
- Likely
- board-certified (heuristic)
- ≥84th
- pct among measured MIPS (lower-bound band)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Sunny Jain, M.D.'s MIPS score vs every measured U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.
97 ≥ 84th percentile 84% of 454,083 measured providers are in lower value bands
Each bar is a band; taller bars hold more measured providers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Sunny Jain, M.D. sits
This provider among internal medicine physician peers
Across the 34,612 internal medicine physician providers who report both Medicare Part D prescribing and a MIPS quality score, Sunny Jain, M.D. writes more Part D claims than 47% of them and scores higher on MIPS quality than 84% - placing this provider in the lower-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one internal medicine physician peer from a representative sample of 60; the gold marker is Sunny Jain, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Sunny Jain, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Sunny Jain, M.D.?
High performer (top quartile)Primary specialty
Internal Medicine Physician
Medicare Part D claims
540 80% vs specialty avg
MIPS final score
97/100 13.5 pts vs avg
Specialty distribution in Massachusetts
How Internal Medicine Physician compares to other specialties among Massachusetts providers
Medicare quality performance, MIPS
Sunny Jain, M.D.'s 2023 MIPS final score plotted against the Internal Medicine Physician national average
- MIPS Final Score
- 97/100
- vs 83.5 national avg · 2023 performance year
MIPS final score (Internal Medicine Physician) - 97/100 vs national avg 83.5
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Sunny Jain, M.D. appears in the CMS NPPES registry as an Internal Medicine Physician provider holding M.D. credentials at 60 HOSPITAL RD, Leominster, MA, 01453, with a listed phone of (978) 466-4169. NPI 1962780411 was issued on 08/02/2011.
Medicare Part D records for calendar year 2023 show 540 prescription claims written by this provider, covering 218 Medicare beneficiaries and totaling roughly $62K in drug spend, with an opioid prescribing rate of 7.0%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 97/100 for the 2023 performance year (Quality 78.1), compared with the 83.5 average among clinicians with a measured score.
Internal Medicine Physician is a high-volume specialty nationwide, with 172,737 enrolled providers across 56 states and an average of 2,716 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1962780411 |
|---|---|
| Specialty | Internal Medicine Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 08/02/2011 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
97.0218
Final Score
Measured-score avg: 83.5
78.0983
Quality
100
Promoting Interoperability
Reporting: Alternative Payment Model
Hospital and facility affiliations
Facilities where Sunny Jain, M.D. bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Umass Memorial Medical Group Inc
Leominster, MA
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Sunny Jain, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$35
Largest payer
AstraZeneca Pharmaceuticals LP
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
License & disciplinary context - Massachusetts BORIM 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~38K Massachusetts medical licensees in 2023 - they are NOT specific to Sunny Jain, M.D.. To verify Sunny Jain, M.D.'s current license status, search the BORIM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
80
Total board actions, Massachusetts 2023
Across 78 cases
2.11
Actions per 1,000 licensees
Massachusetts statewide rate
probation
Most common action type
29 cases
BORIM publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Massachusetts disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
540
Total Claims
$62K
Total Drug Cost
218
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 623
- Total Day Supply
- 13,495
- Generic Drug Cost
- $26K
- Opioid Claims
- 38 (7.0% rate)
- Antibiotic Claims
- 83
Patient Demographics
- Average Patient Age
- 72.0 years
- Avg HCC Risk Score
- 2.35
- Gender Split
- 62% female / 38% male
- Age Distribution
- <65: 50, 65-74: 68, 75-84: 70, 85+: 30
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Sunny Jain, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Pantoprazole Sodium
Pantoprazole Sodium
45 claims
- Prednisone
Prednisone
26 claims
- Amlodipine Besylate
Amlodipine Besylate
25 claims
- Metoprolol Tartrate
Metoprolol Tartrate
24 claims
- Cefpodoxime Proxetil
Cefpodoxime Proxetil
23 claims
- Tramadol Hcl
Tramadol Hcl
20 claims
- Eliquis
Eliquis
18 claims
- Furosemide 17
Furosemide
17 claims
| Drug | Claims |
|---|---|
| Pantoprazole Sodium | 45 |
| Prednisone | 26 |
| Amlodipine Besylate | 25 |
| Metoprolol Tartrate | 24 |
| Cefpodoxime Proxetil | 23 |
| Tramadol Hcl | 20 |
| Eliquis Apixaban | 18 |
| Furosemide | 17 |
| Nitroglycerin | 17 |
| Ondansetron Hcl | 17 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Internal Medicine Physician Overview
How Sunny Jain, M.D. fits within the Internal Medicine Physician landscape nationally.
172,737
Internal Medicine Physician Providers in US
56
States with Internal Medicine Physician
2,716
Avg Claims per Provider
Sunny Jain, M.D.'s 540 claims are below the specialty average of 2,716.
Nearby Internal Medicine Physician Providers in Massachusetts
Other clinicians with the same primary specialty enrolled in Massachusetts, drawn from the same CMS NPPES roster as Jain.
Dr. Nawal Aamir
MD
Worcester, MA
Zainab Abbas
Worcester, MA
Dr. Nooshin Abbasi
MD MPH
Newton, MA
Dr. Lauren Abbate
MD
Boston, MA
Dr. Bassima Abdallah
MD
Boston, MA
Compare Internal Medicine Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Massachusetts medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Internal Medicine Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Sunny Jain, M.D.'s specialty? ▼
Sunny Jain, M.D. specializes in Internal Medicine Physician and practices in Leominster, Massachusetts. Credentials: M.D..
How much does Sunny Jain, M.D. prescribe under Medicare Part D? ▼
In 2023, Sunny Jain, M.D. wrote 540 Medicare Part D claims totaling $62K in drug costs for 218 beneficiaries.
What is Sunny Jain, M.D.'s Medicare quality score? ▼
Sunny Jain, M.D. has a CMS MIPS Final Score of 97/100 (Quality: 78.1). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Sunny Jain, M.D. located? ▼
Sunny Jain, M.D. is located at 60 HOSPITAL RD, Leominster, MA, 01453. Phone: (978) 466-4169.
What is Sunny Jain, M.D.'s NPI number? ▼
Sunny Jain, M.D.'s National Provider Identifier (NPI) is 1962780411, issued on 08/02/2011.
Does Sunny Jain, M.D. prescribe opioids? ▼
Yes, Sunny Jain, M.D. had 38 opioid claims in 2023 with an opioid prescribing rate of 7.0%.
How many Internal Medicine Physician providers are there in the US? ▼
There are 172,737 Internal Medicine Physician providers across 56 states in the US. The average Internal Medicine Physician provider writes 2,716 Medicare Part D claims per year.
What drugs does Sunny Jain, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Sunny Jain, M.D.'s most frequently prescribed drugs include Pantoprazole Sodium, Prednisone, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Sunny Jain, M.D. accept Medicare? ▼
Sunny Jain, M.D. appears in CMS Medicare data with 540 Part D claims and 218 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Sunny Jain, M.D.'s credentials? ▼
Sunny Jain, M.D.'s NPI is 1962780411 with credentials M.D.. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.