Medicare Enrolled

Dr. Tatyana Barsouk, MD

Neurology · Bethel Park, PA
Practice pattern: Clinical Cardiology — Primarily office-based clinical cardiology
Low-engagement
2000 OXFORD DR STE 405, Bethel Park, PA 15102
4129426300
In practice since 2006 (20 years)
NPI: 1679535082 verify on NPPES ↗
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating. This page presents federal public records about Dr. Barsouk from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
Are you Dr. Barsouk? Request a correction or review of any data shown here. Provider portal →

What this data tells you about Dr. Barsouk

Dr. Tatyana Barsouk is a neurology specialist in Bethel Park, PA, with 20 years of NPI registration. Based on federal Medicare data, Dr. Barsouk performed 209 Medicare services across 178 unique beneficiaries.

Between the years covered by Open Payments, Dr. Barsouk received a total of $7,265 from 45 pharmaceutical and/or device companies across 416 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in neurology. Most payments are for meals and travel — low-value interactions common across virtually all practicing physicians. Patients may wish to discuss these relationships with their provider.

The Data Coverage level for Dr. Barsouk is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.

✓ 20 years in practice ▲ 209 Medicare services $7,265 industry payments

Medicare Practice Summary

Medicare Utilization ↗
209
Medicare services
Bottom 34% in PA for neurology
Lower Medicare volume may reflect subspecialty focus, hospital-based work, or a higher share of non-Medicare patients.
178
Unique beneficiaries
$94
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
~10 Medicare services per year of practice

Top procedures by volume

Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.

Procedure Volume Avg. paid Avg. submitted
Office visit, established patient (30-39 min)
A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition.
 124 $88 $314
New patient office visit (45-59 min)
An initial office visit for a new patient lasting between 45 and 59 minutes. This code covers the total time spent by the physician or qualified healthcare professional on the date of the encounter.
 32 $119 $482
Office visit, established patient (20-29 min)
An office visit for an existing patient lasting between 20 and 29 minutes. The visit involves medical evaluation and management of the patient's condition.
 32 $62 $211
Office visit, established patient, complex (40-54 min)
An office or outpatient visit for an existing patient lasting between 40 and 54 minutes. This level of service is determined by the total time spent on the date of the encounter.
 21 $136 $425
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. A higher procedure volume generally indicates more experience with that procedure.

Industry Payment Transparency

Open Payments through 2024 ↗
$7,265
Total received (2018-2024)
Avg $1,038/year across 7 years
Top 26% in PA for neurology
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
45
Companies
416
Individual payments
All payments are legal and publicly reported · Not evidence of wrongdoing · How to interpret →

Payment profile

Industry payments classified by relationship type. Not all payments are equal — research and consulting reflect different relationships than speaking programs or meals.

Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$6,814 (93.8%)
Speaking / Promotional
Speaker programs, honoraria, and industry-sponsored educational events
$451 (6.2%)

Payment trend by year

Annual totals from pharmaceutical and medical device companies.

2024
$763
2023
$323
2022
$29
2021
$244
2020
$576
2019
$2,694
2018
$2,636

Payments by company (2024)

Consulting
Speaking
Meals & Travel
Research
EMD Serono, Inc.
$157
Alexion Pharmaceuticals, Inc.
$132
Lilly USA, LLC
$125
SK Life Science, Inc.
$106
ABBVIE INC.
$100
UCB, Inc.
$89
Grifols USA, LLC
$21
Boston Scientific Corporation
$17
TG Therapeutics, Inc.
$15
Top 3 companies account for 54.3% of 2024 payments
All-time payments by company (2018-2024) ›
Novartis Pharmaceuticals Corporation
$645
UCB, Inc.
$563
Teva Pharmaceuticals USA, Inc.
$556
EMD Serono, Inc.
$538
Supernus Pharmaceuticals, Inc.
$386
Amgen Inc.
$385
Biogen, Inc.
$329
GENZYME CORPORATION
$282
Lundbeck LLC
$281
Alexion Pharmaceuticals, Inc.
$278
Lilly USA, LLC
$272
Sunovion Pharmaceuticals Inc.
$258
AbbVie Inc.
$222
Allergan Inc.
$191
US WorldMeds, LLC
$183
ACADIA Pharmaceuticals Inc
$146
Genentech USA, Inc.
$140
ABBVIE INC.
$128
SK Life Science, Inc.
$125
LivaNova USA, Inc.
$124
Adamas Pharmaceuticals, Inc.
$121
CSL Behring
$119
Biohaven Pharmaceuticals, Inc.
$107
Amneal Pharmaceuticals LLC
$90
Vertical Pharmaceuticals, LLC
$78
Acorda Therapeutics, Inc
$77
Avanir Pharmaceuticals, Inc.
$69
Grifols USA, LLC
$67
Bausch Health US, LLC
$53
Neurocrine Biosciences, Inc.
$53
Impax Laboratories, Inc.
$50
Allergan, Inc.
$49
MITSUBISHI TANABE PHARMA AMERICA, INC.
$39
ASSERTIO THERAPEUTICS, Inc.
$34
Bayer HealthCare Pharmaceuticals Inc.
$32
PORTOLA PHARMACEUTICALS, INC.
$27
GE HEALTHCARE
$26
TG THERAPEUTICS, INC.
$22
Assertio Therapeutics, Inc.
$19
Mitsubishi Tanabe Pharma America, Inc.
$19
AbbVie, Inc.
$17
Boston Scientific Corporation
$17
Abbott Laboratories
$17
TG Therapeutics, Inc.
$15
Horizon Therapeutics plc
$14
Top 3 companies account for 24.3% of all-time payments
Associated products mentioned in payments ›
AIMOVIG · AJOVY · AMPYRA · ANDEXXA · APOKYN · APTIOM · AUBAGIO · AUSTEDO · Aimovig · BOTOX · BOTOX THERAPEUTIC · BRIUMVI · Betaseron · Briviact · COPAXONE · Cambia · DUOPA · Duopa · EMGALITY · GILENYA · GOCOVRI · Gamunex-C · Hizentra · INBRIJA · INGREZZA · Infinity DBS Pulse Generators · KISUNLA · LEMTRADA · MAYZENT · MIGRANAL · Mavenclad · NORTHERA · NUEDEXTA · NUPLAZID · NURTEC ODT · Neupro · OCREVUS · ONFI · OSMOLEX ER · OXTELLAR XR · QULIPTA · RADICAVA · RYTARY · Radicava · Rebif · SOLIRIS · SPINRAZA · TECFIDERA · TROKENDI XR · TYSABRI · UBRELVY · ULTOMIRIS · UPLIZNA · VNS Therapy · VUMERITY · VYEPTI · Vimpat · XCOPRI · Xadago
Should you be concerned? Payments from pharmaceutical and device companies are legal and common — 57% of U.S. physicians receive at least one. They often reflect legitimate consulting, research, or education. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →

Most payments (94%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.

Looking for a neurology specialist in Bethel Park?
Compare neurologists in the Bethel Park area by procedure volume, costs, and industry payment transparency.
Browse neurologists nearby

Geographic Context

Neurologists within 10 mi
131
Per 100K population
10.6
County median income
$76,393
Nearest hospital
ST CLAIR HOSPITAL
4.3 mi

Data Sources

Provider Registry ✓ NPPES Weekly updates
Medicare Enrollment ✓ PECOS Monthly updates
Practice Data ✓ Medicare Util. Annual (CY lag)
Industry Payments ✓ Open Payments CY 2024
Disciplinary History — Not public N/A

This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →

Summary

Dr. Barsouk is a clinical cardiology specialist, with moderate Medicare volume, with low-engagement industry engagement, with 20 years of NPI registration.

This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →

Frequently Asked Questions

Is Dr. Barsouk experienced with office visit, established patient (30-39 min)?
Based on Medicare claims data, Dr. Barsouk performed 124 office visit, established patient (30-39 min) services. Research suggests that higher procedure volume is often associated with better outcomes, particularly for complex procedures. Note that Medicare data only captures patients aged 65 and older, so the total practice volume across all patients is likely higher.
Does Dr. Barsouk receive payments from pharmaceutical companies?
Yes. Dr. Barsouk received a total of $7,265 from 45 companies across 416 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common among physicians — 57% of all U.S. physicians receive at least one industry payment. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Barsouk's costs compare to other neurologists in Bethel Park?
Dr. Barsouk's average Medicare payment per service is $94. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Barsouk) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating a long track record of practice, Medicare participation, and industry disclosure. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Each data source has its own update cycle. Provider registry data (NPPES) is updated weekly. Medicare enrollment (PECOS) is updated monthly. Medicare practice data has a ~2 year lag — the most recent available is typically 2 years prior. Industry payment data (Open Payments) is published annually, usually in June, covering the prior calendar year. We display the data date prominently on each section so you always know how current it is. See our data freshness policy →

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About this page

All data on this page is sourced verbatim from public federal records published by the U.S. Centers for Medicare & Medicaid Services (CMS): NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.

This page is not medical advice, an endorsement, a recommendation, or a quality rating. Data Coverage reflects data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.

Provider corrections: Provider portal · Privacy questions: Privacy Policy · Terms: Terms of Use · Methodology: Methodology

Data Disclaimer — Data sourced from the Centers for Medicare & Medicaid Services (CMS): National Plan and Provider Enumeration System (NPPES), Open Payments program, Medicare Provider Utilization and Payment Data, and Provider Enrollment & Certification data (PECOS). Published under the Freedom of Information Act (FOIA). This website is not affiliated with, endorsed by, or authorized by CMS, HHS, or the U.S. Government. Data may contain errors as reported to CMS by providers and reporting entities. Payments from industry are legal and do not indicate wrongdoing. Medicare data reflects only patients aged 65+ or those with qualifying disabilities. For corrections, contact CMS directly. This information does not constitute medical advice and should not be used as the sole basis for choosing a healthcare provider. Procedure descriptions use plain language and do not reference CPT® codes, which are copyrighted by the American Medical Association. Full methodology → · Report a data error → · Privacy policy →