NPI registry status
Active
2026 NPPES data Physician Assistant NPI 1821521725
Verify on CMS → Omid Atoofi
Physician Assistant in Worcester, 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 150,974 in Physician Assistant, 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
2K
Medicare Part D claims · 335 beneficiaries · Physician Assistant avg: 790
Generic prescribing
0%
generic claims · 72% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$549.06
14 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Omid Atoofi filed 2,163 Medicare Part D claims in 2023 as a Physician Assistant in Worcester, Massachusetts, prescribing 0% generic.
- 2K
- Part D claims, 2023
- 0%
- generic prescribing
- $549.06
- industry payments (Sunshine Act)
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.
Omid Atoofi's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
2,163 Top 15% higher than 85% of 1,370,886 prescribers
Each bar is a band; taller bars hold more prescribers. 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.
Source CMS Medicare Part D Prescriber Public Use File · 2023
What does the federal data show about Omid Atoofi?
Quality data not reportedPrimary specialty
Physician Assistant
Medicare Part D claims
2,163 174% vs specialty avg
Specialty distribution in Massachusetts
How Physician Assistant compares to other specialties among Massachusetts providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Physician Assistant. Verify directly:
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).
Omid Atoofi appears in the CMS NPPES registry as a Physician Assistant provider at 390 MAIN ST STE 509, Worcester, MA, 01608, with a listed phone of (508) 753-4151. NPI 1821521725 was issued on 04/06/2017.
Medicare Part D records for calendar year 2023 show 2,163 prescription claims written by this provider, covering 335 Medicare beneficiaries and totaling roughly $837K in drug spend, split 72% brand-name and 0% generic by claim count.
Physician Assistant is a high-volume specialty nationwide, with 150,974 enrolled providers across 56 states and an average of 790 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 | 1821521725 |
|---|---|
| Specialty | Physician Assistant |
| Gender | Male |
| NPI Issued | 04/06/2017 |
Hospital and facility affiliations
Facilities where Omid Atoofi 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.
Reliant Medical Group Inc
Worcester, 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 Omid Atoofi. Source: openpaymentsdata.cms.gov.
Total received
$549
Largest payer
Inspire Medical Systems, Inc.
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 Omid Atoofi. To verify Omid Atoofi'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.
Brand vs generic prescribing mix · Brand-heavy
Omid Atoofi - brand share 72.0%
Physician Assistant average
72% brand-name claims vs 0% generic, on 2,163 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
2,163
Total Claims
$837K
Total Drug Cost
335
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,528
- Total Day Supply
- 64,297
- Brand vs Generic
- 72% brand / 0% generic
- Brand Drug Cost
- $823K
- Antibiotic Claims
- 158
Patient Demographics
- Average Patient Age
- 70.9 years
- Avg HCC Risk Score
- 2.39
- Gender Split
- 64% female / 36% male
- Age Distribution
- <65: 65, 65-74: 155, 75-84: 96, 85+: 19
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Omid Atoofi prescribes most
Top Medicare Part D drugs by claim count, 2023
- Trelegy Ellipta
Trelegy Ellipta
448 claims
- Albuterol Sulfate …
Albuterol Sulfate Hfa
249 claims
- Prednisone
Prednisone
200 claims
- Symbicort 139
Symbicort
139 claims
- Ventolin Hfa 116
Ventolin Hfa
116 claims
- Anoro Ellipta 91
Anoro Ellipta
91 claims
- Breztri Aerosphere 67
Breztri Aerosphere
67 claims
- Azithromycin 63
Azithromycin
63 claims
| Drug | Claims |
|---|---|
| Trelegy Ellipta Fluticasone/Umeclidin/Vilanter | 448 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 249 |
| Prednisone | 200 |
| Symbicort Budesonide/Formoterol Fumarate | 139 |
| Ventolin Hfa Albuterol Sulfate | 116 |
| Anoro Ellipta Umeclidinium Brm/Vilanterol Tr | 91 |
| Breztri Aerosphere Budesonide/Glycopyr/Formoterol | 67 |
| Azithromycin | 63 |
| Incruse Ellipta Umeclidinium Bromide | 61 |
| Advair Diskus Fluticasone Propion/Salmeterol | 60 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Physician Assistant Overview
How Omid Atoofi fits within the Physician Assistant landscape nationally.
150,974
Physician Assistant Providers in US
56
States with Physician Assistant
790
Avg Claims per Provider
Omid Atoofi's 2,163 claims are above the specialty average of 790.
Nearby Physician Assistant Providers in Massachusetts
Other clinicians with the same primary specialty enrolled in Massachusetts, drawn from the same CMS NPPES roster as Atoofi.
Dr. Erin Abdallah
PA-C
Swansea, MA
Dr. Alexa Aboshar
PA-C
Tewksbury, MA
Dr. Bhraana Abraham
PA
Boston, MA
Dr. Keidelyn Abreu
PA
Lawrence, MA
Dr. Cheryl Acampora
PA
South Weymouth, MA
Compare Physician Assistant 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 Physician Assistant 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.
Healthcare Guides
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Medical Specialties Explained
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Understanding Medicare Claims Data
What prescribing data reveals about a provider
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How insurance networks affect your costs
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Explore Massachusetts
Frequently Asked Questions
What is Omid Atoofi's specialty? ▼
Omid Atoofi specializes in Physician Assistant and practices in Worcester, Massachusetts.
How much does Omid Atoofi prescribe under Medicare Part D? ▼
In 2023, Omid Atoofi wrote 2,163 Medicare Part D claims totaling $837K in drug costs for 335 beneficiaries.
Where is Omid Atoofi located? ▼
Omid Atoofi is located at 390 MAIN ST STE 509, Worcester, MA, 01608. Phone: (508) 753-4151.
What is Omid Atoofi's NPI number? ▼
Omid Atoofi's National Provider Identifier (NPI) is 1821521725, issued on 04/06/2017.
Does Omid Atoofi prescribe more brand-name or generic drugs? ▼
Omid Atoofi's prescribing is 72% brand-name and 0% generic drugs by claim count, with $823K in brand drug costs.
How many Physician Assistant providers are there in the US? ▼
There are 150,974 Physician Assistant providers across 56 states in the US. The average Physician Assistant provider writes 790 Medicare Part D claims per year.
What drugs does Omid Atoofi prescribe most often? ▼
Based on 2023 Medicare Part D data, Omid Atoofi's most frequently prescribed drugs include Trelegy Ellipta, Albuterol Sulfate Hfa, Prednisone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Omid Atoofi accept Medicare? ▼
Omid Atoofi appears in CMS Medicare data with 2,163 Part D claims and 335 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Omid Atoofi's credentials? ▼
Omid Atoofi's NPI is 1821521725. 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.
- 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
Compiled from official public sources by the PlainDoctor editorial team.
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.