NPI registry status
Active
2026 NPPES data Psychiatry Physician NPI 1699733535 M.D.
Verify on CMS → Anthony Tabacco, M.D.
Psychiatry Physician 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 53,104 in Psychiatry 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
6K
Medicare Part D claims · 181 beneficiaries · Psychiatry Physician avg: 1K
Generic prescribing
97%
generic claims · 3% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$695.97
32 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
Anthony Tabacco, M.D. filed 5,904 Medicare Part D claims in 2023 as a Psychiatry Physician in Worcester, Massachusetts, prescribing 97% generic.
- 6K
- Part D claims, 2023
- 97%
- generic prescribing
- Likely
- board-certified (heuristic)
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.
Anthony Tabacco, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
5,904 Top 5% higher than 95% 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
✓
Board certification likely (heuristic, not verified)
Anthony Tabacco, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 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 Anthony Tabacco, M.D.?
Quality data not reportedPrimary specialty
Psychiatry Physician
Medicare Part D claims
5,904 6× vs specialty avg
Specialty distribution in Massachusetts
How Psychiatry Physician 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 Psychiatry Physician. 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).
Anthony Tabacco, M.D. appears in the CMS NPPES registry as a Psychiatry Physician provider holding M.D. credentials at 425 LAKE AVE N, Worcester, MA, 01605, with a listed phone of (508) 753-3220. NPI 1699733535 was issued on 05/02/2006.
Medicare Part D records for calendar year 2023 show 5,904 prescription claims written by this provider, covering 181 Medicare beneficiaries and totaling roughly $299K in drug spend, split 3% brand-name and 97% generic by claim count.
Psychiatry Physician is a high-volume specialty nationwide, with 53,104 enrolled providers across 56 states and an average of 1,038 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 | 1699733535 |
|---|---|
| Specialty | Psychiatry Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 05/02/2006 |
Hospital and facility affiliations
Facilities where Anthony Tabacco, 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.
Advanced Psych Services LLC
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 Anthony Tabacco, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$696
Largest payer
Otsuka America Pharmaceutical, 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 Anthony Tabacco, M.D.. To verify Anthony Tabacco, 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.
Brand vs generic prescribing mix · Generic-heavy
Anthony Tabacco, M.D. - brand share 3.0%
Psychiatry Physician average
3% brand-name claims vs 97% generic, on 5,904 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.
5,904
Total Claims
$299K
Total Drug Cost
181
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 6,256
- Total Day Supply
- 182,551
- Brand vs Generic
- 3% brand / 97% generic
- Brand Drug Cost
- $144K
- Generic Drug Cost
- $156K
Patient Demographics
- Average Patient Age
- 59.8 years
- Avg HCC Risk Score
- 1.34
- Gender Split
- 55% female / 45% male
- Age Distribution
- <65: 104, 65-74: 63, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Anthony Tabacco, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Clonazepam
Clonazepam
553 claims
- Bupropion Hcl Sr
Bupropion Hcl Sr
397 claims
- Zolpidem Tartrate
Zolpidem Tartrate
395 claims
- Trazodone Hcl
Trazodone Hcl
387 claims
- Alprazolam
Alprazolam
235 claims
- Dextroamphetamine-…
Dextroamphetamine-Amphetamine
232 claims
- Quetiapine Fumarate
Quetiapine Fumarate
227 claims
- Duloxetine Hcl 205
Duloxetine Hcl
205 claims
| Drug | Claims |
|---|---|
| Clonazepam | 553 |
| Bupropion Hcl Sr Bupropion Hcl | 397 |
| Zolpidem Tartrate | 395 |
| Trazodone Hcl | 387 |
| Alprazolam | 235 |
| Dextroamphetamine-Amphetamine Dextroamphetamine/Amphetamine | 232 |
| Quetiapine Fumarate | 227 |
| Duloxetine Hcl | 205 |
| Lorazepam | 198 |
| Lamotrigine | 189 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Psychiatry Physician Overview
How Anthony Tabacco, M.D. fits within the Psychiatry Physician landscape nationally.
53,104
Psychiatry Physician Providers in US
56
States with Psychiatry Physician
1,038
Avg Claims per Provider
Anthony Tabacco, M.D.'s 5,904 claims are above the specialty average of 1,038.
Nearby Psychiatry Physician Providers in Massachusetts
Other clinicians with the same primary specialty enrolled in Massachusetts, drawn from the same CMS NPPES roster as Tabacco.
Dr. Karen Abdool
M.D., PH.D
Lynn, MA
Dr. Harmony Abejuela
M.D.
Quincy, MA
Dr. Marielle Abell
PA
Amherst, MA
Dr. Steven Ablon
MD
Boston, MA
Dr. Keith Ablow
M.D.
Newbury, MA
Compare Psychiatry 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 Psychiatry 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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Medical Specialties Explained
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Understanding Medicare Claims Data
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How insurance networks affect your costs
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Frequently Asked Questions
What is Anthony Tabacco, M.D.'s specialty? ▼
Anthony Tabacco, M.D. specializes in Psychiatry Physician and practices in Worcester, Massachusetts. Credentials: M.D..
How much does Anthony Tabacco, M.D. prescribe under Medicare Part D? ▼
In 2023, Anthony Tabacco, M.D. wrote 5,904 Medicare Part D claims totaling $299K in drug costs for 181 beneficiaries.
Where is Anthony Tabacco, M.D. located? ▼
Anthony Tabacco, M.D. is located at 425 LAKE AVE N, Worcester, MA, 01605. Phone: (508) 753-3220.
What is Anthony Tabacco, M.D.'s NPI number? ▼
Anthony Tabacco, M.D.'s National Provider Identifier (NPI) is 1699733535, issued on 05/02/2006.
Does Anthony Tabacco, M.D. prescribe more brand-name or generic drugs? ▼
Anthony Tabacco, M.D.'s prescribing is 3% brand-name and 97% generic drugs by claim count, with $144K in brand drug costs.
How many Psychiatry Physician providers are there in the US? ▼
There are 53,104 Psychiatry Physician providers across 56 states in the US. The average Psychiatry Physician provider writes 1,038 Medicare Part D claims per year.
What drugs does Anthony Tabacco, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Anthony Tabacco, M.D.'s most frequently prescribed drugs include Clonazepam, Bupropion Hcl Sr, Zolpidem Tartrate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Anthony Tabacco, M.D. accept Medicare? ▼
Anthony Tabacco, M.D. appears in CMS Medicare data with 5,904 Part D claims and 181 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Anthony Tabacco, M.D.'s credentials? ▼
Anthony Tabacco, M.D.'s NPI is 1699733535 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.
- 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.