NPI registry status
Active
2026 NPPES data Medical Physician Assistant NPI 1154719060 P.A.
Verify on CMS → Ruslan Zakharchuk, P.A.
Medical Physician Assistant in Mayfield Heights, Ohio.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 40,580 in Medical 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
773
Medicare Part D claims · 209 beneficiaries · Medical Physician Assistant avg: 1K
Generic prescribing
0%
generic claims · 56% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$2.0K
90 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
Ruslan Zakharchuk, P.A. filed 773 Medicare Part D claims in 2023 as a Medical Physician Assistant in Mayfield Heights, Ohio, prescribing 0% generic.
- 773
- Part D claims, 2023
- 0%
- generic prescribing
- $2.0K
- 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.
Ruslan Zakharchuk, P.A.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
773 Top 29% higher than 71% 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 Ruslan Zakharchuk, P.A.?
Quality data not reportedPrimary specialty
Medical Physician Assistant
Medicare Part D claims
773 28% vs specialty avg
Specialty distribution in Ohio
How Medical Physician Assistant compares to other specialties among Ohio 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 Medical 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).
Ruslan Zakharchuk, P.A. appears in the CMS NPPES registry as a Medical Physician Assistant provider holding P.A. credentials at 6801 MAYFIELD ROAD, Mayfield Heights, OH, 44124, with a listed phone of (440) 442-4452. NPI 1154719060 was issued on 12/30/2014.
Medicare Part D records for calendar year 2023 show 773 prescription claims written by this provider, covering 209 Medicare beneficiaries and totaling roughly $315K in drug spend, split 56% brand-name and 0% generic by claim count.
Medical Physician Assistant is a mid-sized specialty nationwide, with 40,580 enrolled providers across 55 states and an average of 1,077 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 | 1154719060 |
|---|---|
| Specialty | Medical Physician Assistant |
| Credentials | P.A. |
| Gender | Male |
| NPI Issued | 12/30/2014 |
Hospital and facility affiliations
Facilities where Ruslan Zakharchuk, P.A. 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.
Cleveland Clinic
★★★★☆ 4/5
Garfield Heights, OH
Acute Care Hospitals
CMS CCN: 360180
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 Ruslan Zakharchuk, P.A.. Source: openpaymentsdata.cms.gov.
Total received
$2.0K
Largest payer
Regeneron Healthcare Solutions, 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 - Ohio OMB 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 ~48K Ohio medical licensees in 2023 - they are NOT specific to Ruslan Zakharchuk, P.A.. To verify Ruslan Zakharchuk, P.A.'s current license status, search the OMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
158
Total board actions, Ohio 2023
Across 154 cases
3.29
Actions per 1,000 licensees
Ohio statewide rate
probation
Most common action type
56 cases
OMB 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 Ohio disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Brand-heavy
Ruslan Zakharchuk, P.A. - brand share 56.0%
Medical Physician Assistant average
56% brand-name claims vs 0% generic, on 773 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.
773
Total Claims
$315K
Total Drug Cost
209
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,020
- Total Day Supply
- 27,183
- Brand vs Generic
- 56% brand / 0% generic
- Brand Drug Cost
- $305K
- Antibiotic Claims
- 62
Patient Demographics
- Average Patient Age
- 71.6 years
- Avg HCC Risk Score
- 2.36
- Gender Split
- 62% female / 38% male
- Age Distribution
- <65: 40, 65-74: 89, 75-84: 61, 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 Ruslan Zakharchuk, P.A. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Trelegy Ellipta
Trelegy Ellipta
131 claims
- Albuterol Sulfate …
Albuterol Sulfate Hfa
110 claims
- Montelukast Sodium
Montelukast Sodium
67 claims
- Prednisone
Prednisone
64 claims
- Symbicort
Symbicort
59 claims
- Azithromycin 50
Azithromycin
50 claims
- Fluticasone Propio… 34
Fluticasone Propionate
34 claims
- Breo Ellipta 29
Breo Ellipta
29 claims
| Drug | Claims |
|---|---|
| Trelegy Ellipta Fluticasone/Umeclidin/Vilanter | 131 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 110 |
| Montelukast Sodium | 67 |
| Prednisone | 64 |
| Symbicort Budesonide/Formoterol Fumarate | 59 |
| Azithromycin | 50 |
| Fluticasone Propionate | 34 |
| Breo Ellipta Fluticasone/Vilanterol | 29 |
| Breztri Aerosphere Budesonide/Glycopyr/Formoterol | 25 |
| Dulera Mometasone/Formoterol | 22 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Medical Physician Assistant Overview
How Ruslan Zakharchuk, P.A. fits within the Medical Physician Assistant landscape nationally.
40,580
Medical Physician Assistant Providers in US
55
States with Medical Physician Assistant
1,077
Avg Claims per Provider
Ruslan Zakharchuk, P.A.'s 773 claims are below the specialty average of 1,077.
Nearby Medical Physician Assistant Providers in Ohio
Other clinicians with the same primary specialty enrolled in Ohio, drawn from the same CMS NPPES roster as Zakharchuk.
Muhammad Abdelhameed
Toledo, OH
Dr. Samar Abdul-Aziz
PA-C
Westlake, OH
Dr. Bethany Abernethy
PA
Cincinnati, OH
Dr. Nicholas Abourjeily
PA-C
Cleveland, OH
Dr. Lindsey Abrams
PA-C
Grove City, OH
Compare Medical 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 Ohio medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Medical 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 Ruslan Zakharchuk, P.A.'s specialty? ▼
Ruslan Zakharchuk, P.A. specializes in Medical Physician Assistant and practices in Mayfield Heights, Ohio. Credentials: P.A..
How much does Ruslan Zakharchuk, P.A. prescribe under Medicare Part D? ▼
In 2023, Ruslan Zakharchuk, P.A. wrote 773 Medicare Part D claims totaling $315K in drug costs for 209 beneficiaries.
Where is Ruslan Zakharchuk, P.A. located? ▼
Ruslan Zakharchuk, P.A. is located at 6801 MAYFIELD ROAD, Mayfield Heights, OH, 44124. Phone: (440) 442-4452.
What is Ruslan Zakharchuk, P.A.'s NPI number? ▼
Ruslan Zakharchuk, P.A.'s National Provider Identifier (NPI) is 1154719060, issued on 12/30/2014.
Does Ruslan Zakharchuk, P.A. prescribe more brand-name or generic drugs? ▼
Ruslan Zakharchuk, P.A.'s prescribing is 56% brand-name and 0% generic drugs by claim count, with $305K in brand drug costs.
How many Medical Physician Assistant providers are there in the US? ▼
There are 40,580 Medical Physician Assistant providers across 55 states in the US. The average Medical Physician Assistant provider writes 1,077 Medicare Part D claims per year.
What drugs does Ruslan Zakharchuk, P.A. prescribe most often? ▼
Based on 2023 Medicare Part D data, Ruslan Zakharchuk, P.A.'s most frequently prescribed drugs include Trelegy Ellipta, Albuterol Sulfate Hfa, Montelukast Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Ruslan Zakharchuk, P.A. accept Medicare? ▼
Ruslan Zakharchuk, P.A. appears in CMS Medicare data with 773 Part D claims and 209 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Ruslan Zakharchuk, P.A.'s credentials? ▼
Ruslan Zakharchuk, P.A.'s NPI is 1154719060 with credentials P.A.. 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.