NPI registry status
Active
2026 NPPES data Physician Assistant NPI 1790144962 PA
Verify on CMS → Boris Fuzaylov, PA
Physician Assistant in Brooklyn, New York.
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
375
Medicare Part D claims · 148 beneficiaries · Physician Assistant avg: 790
Generic prescribing
65%
generic claims · 35% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
75/100
CMS neutral threshold · no category scores published
Industry payments
$967.13
34 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Boris Fuzaylov, PA carries the neutral CMS MIPS final score of 75/100, assigned where no category was scored - and filed 375 Medicare Part D claims in 2023.
- 75/100
- CMS neutral score · not measured
- 375
- Part D claims, 2023
- 65%
- generic prescribing
- $967.13
- 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.
Boris Fuzaylov, PA's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
375 ≥ 57th percentile 57% of 1,370,886 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2023
What does the federal data show about Boris Fuzaylov, PA?
CMS neutral score, not measuredPrimary specialty
Physician Assistant
Medicare Part D claims
375 53% vs specialty avg
MIPS final score
75/100
Specialty distribution in New York
How Physician Assistant compares to other specialties among New York providers
MIPS score not measured
CMS assigned a neutral 75/100 threshold
CMS did not publish any Quality, Cost, Promoting Interoperability, or Improvement Activities category score for this clinician. This administrative threshold is not comparable with the national average of clinicians whose MIPS score was measured.
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).
Boris Fuzaylov, PA appears in the CMS NPPES registry as a Physician Assistant provider holding PA credentials at 506 6TH ST, Brooklyn, NY, 11215, with a listed phone of (718) 780-3000. NPI 1790144962 was issued on 02/17/2016.
Medicare Part D records for calendar year 2023 show 375 prescription claims written by this provider, covering 148 Medicare beneficiaries and totaling roughly $113K in drug spend, split 35% brand-name and 65% generic by claim count. On the CMS Merit-based Incentive Payment System, this provider carries a Final Score of 75/100 for the 2023 performance year, but CMS published no Quality, Promoting Interoperability, Improvement Activity or Cost score: this is the neutral performance threshold CMS assigns where nothing was scored, so it is not comparable with clinicians whose score was measured.
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 | 1790144962 |
|---|---|
| Specialty | Physician Assistant |
| Credentials | PA |
| Gender | Male |
| NPI Issued | 02/17/2016 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
75
Final Score
CMS neutral threshold · not measured
Reporting: Individual
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 Boris Fuzaylov, PA. Source: openpaymentsdata.cms.gov.
Total received
$967
Largest payer
Medtronic, 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 - New York NYSBPMC 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 ~100K New York medical licensees in 2023 - they are NOT specific to Boris Fuzaylov, PA. To verify Boris Fuzaylov, PA's current license status, search the NYSBPMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
312
Total board actions, New York 2023
Across 302 cases
3.12
Actions per 1,000 licensees
New York statewide rate
probation
Most common action type
89 cases
NYSBPMC 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 New York disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Above average
Boris Fuzaylov, PA - brand share 35.0%
Physician Assistant average
35% brand-name claims vs 65% generic, on 375 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.
375
Total Claims
$113K
Total Drug Cost
148
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 528
- Total Day Supply
- 14,085
- Brand vs Generic
- 35% brand / 65% generic
- Brand Drug Cost
- $107K
- Generic Drug Cost
- $6K
Patient Demographics
- Average Patient Age
- 75.6 years
- Avg HCC Risk Score
- 1.59
- Gender Split
- 44% female / 56% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Boris Fuzaylov, PA prescribes most
Top Medicare Part D drugs by claim count, 2023
- Eliquis
Eliquis
73 claims
- Metoprolol Succinate
Metoprolol Succinate
61 claims
- Pantoprazole Sodium
Pantoprazole Sodium
37 claims
- Furosemide
Furosemide
35 claims
- Sucralfate
Sucralfate
34 claims
- Xarelto 25
Xarelto
25 claims
- Amiodarone Hcl 24
Amiodarone Hcl
24 claims
- Multaq 22
Multaq
22 claims
| Drug | Claims |
|---|---|
| Eliquis Apixaban | 73 |
| Metoprolol Succinate | 61 |
| Pantoprazole Sodium | 37 |
| Furosemide | 35 |
| Sucralfate | 34 |
| Xarelto Rivaroxaban | 25 |
| Amiodarone Hcl | 24 |
| Multaq Dronedarone Hcl | 22 |
| Clopidogrel Clopidogrel Bisulfate | 18 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Physician Assistant Overview
How Boris Fuzaylov, PA fits within the Physician Assistant landscape nationally.
150,974
Physician Assistant Providers in US
56
States with Physician Assistant
790
Avg Claims per Provider
Boris Fuzaylov, PA's 375 claims are below the specialty average of 790.
Nearby Physician Assistant Providers in New York
Other clinicians with the same primary specialty enrolled in New York, drawn from the same CMS NPPES roster as Fuzaylov.
Dr. Brynn Aakjar
P.A.
Yonkers, NY
Dr. Andrea Aaron
PA
Bronx, NY
Danielle Aarons
Smithtown, NY
John Abadeer
Brooklyn, NY
Dr. Zenebou Abalo-Toga
PA
New York, NY
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 New York 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.
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Frequently Asked Questions
What is Boris Fuzaylov, PA's specialty? ▼
Boris Fuzaylov, PA specializes in Physician Assistant and practices in Brooklyn, New York. Credentials: PA.
How much does Boris Fuzaylov, PA prescribe under Medicare Part D? ▼
In 2023, Boris Fuzaylov, PA wrote 375 Medicare Part D claims totaling $113K in drug costs for 148 beneficiaries.
What is Boris Fuzaylov, PA's Medicare quality score? ▼
Boris Fuzaylov, PA has a CMS MIPS Final Score of 75/100. CMS published no Quality, Promoting Interoperability, Improvement Activity or Cost score for this clinician, so the final score is the neutral performance threshold CMS assigns rather than a measured result. 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 Boris Fuzaylov, PA located? ▼
Boris Fuzaylov, PA is located at 506 6TH ST, Brooklyn, NY, 11215. Phone: (718) 780-3000.
What is Boris Fuzaylov, PA's NPI number? ▼
Boris Fuzaylov, PA's National Provider Identifier (NPI) is 1790144962, issued on 02/17/2016.
Does Boris Fuzaylov, PA prescribe more brand-name or generic drugs? ▼
Boris Fuzaylov, PA's prescribing is 35% brand-name and 65% generic drugs by claim count, with $107K 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 Boris Fuzaylov, PA prescribe most often? ▼
Based on 2023 Medicare Part D data, Boris Fuzaylov, PA's most frequently prescribed drugs include Eliquis, Metoprolol Succinate, Pantoprazole Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Boris Fuzaylov, PA accept Medicare? ▼
Boris Fuzaylov, PA appears in CMS Medicare data with 375 Part D claims and 148 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Boris Fuzaylov, PA's credentials? ▼
Boris Fuzaylov, PA's NPI is 1790144962 with credentials PA. 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.