Medicare Enrolled

Dr. Ruosu An, MD

Vascular Surgery Physician · Rowlett, TX
Mixed engagement
7700 LAKEVIEW PKWY, Rowlett, TX 75088
9724877928
In practice since 2011 (14 years)
NPI: 1447541545 verify on NPPES ↗
High
DATA COVERAGE
Data in 3 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. An 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. An? Request a correction or review of any data shown here. Provider portal →

What this data tells you about Dr. An

Dr. Ruosu An is a vascular surgery physician in Rowlett, TX, with 14 years in practice.

Between the years covered by Open Payments, Dr. An received a total of $14,511 from 32 pharmaceutical and/or device companies across 223 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in vascular surgery physician. Payments are distributed across multiple categories and often reflect legitimate professional engagement with the medical industry. Patients may wish to discuss these relationships with their provider.

The Data Coverage level for Dr. An is High — reflecting how much public federal data is available about this provider. This is not a quality rating. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.

✓ 14 years in practice$ $14,511 industry payments

Industry Payment Transparency

Open Payments through 2024 ↗
$14,511
Total received (2018-2024)
Avg $2,073/year across 7 years
Top 23% in TX for vascular surgery physician
32
Companies
223
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.

Other
Charitable contributions, space rental, and other categories
$7,200 (49.6%)
Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$7,191 (49.6%)
Speaking / Promotional
Speaker programs, honoraria, and industry-sponsored educational events
$121 (0.8%)

Payment trend by year

Annual totals from pharmaceutical and medical device companies.

2024
$3,751
2023
$3,802
2022
$816
2021
$1,400
2020
$995
2019
$1,986
2018
$1,761

Payments by company (2024)

Consulting
Speaking
Meals & Travel
Research
AngioDynamics, Inc.
$7,233
Cardiovascular Systems Inc.
$1,205
Silk Road Medical, Inc.
$1,134
Bard Peripheral Vascular, Inc.
$1,054
BIOTRONIK INC.
$647
Endologix, Inc.
$642
W. L. Gore & Associates, Inc.
$620
Endologix LLC
$331
PFIZER INC.
$253
Janssen Pharmaceuticals, Inc
$198
Abbott Laboratories
$181
Smith+Nephew, Inc.
$149
Becton, Dickinson and Company
$136
Bolton Medical Inc
$89
Endologix, LLC
$81
EKOS Corporation
$61
Boston Scientific Corporation
$56
Teleflex LLC
$52
Maquet Cardiovascular U.S. Sales, L.L.C.
$50
Medtronic Vascular, Inc.
$50
ARALEZ PHARMACEUTICALS US INC.
$43
BioTissue Holdings, Inc.
$42
NormaTec Industries, LP
$38
ShockWave Medical, Inc
$27
KCI USA, Inc.
$23
Philips Electronics North America Corporation
$20
Biocompatibles, Inc.
$20
Stryker Corporation
$18
KCI USA, Inc
$16
Aroa Biosurgery Incorporated
$15
Tactile Systems Technology Inc
$14
BOSTON SCIENTIFIC CORPORATION
$14
Top 3 companies account for 66.0% of total payments
Associated products mentioned in payments ›
(6554) Peripheral Vascular Undivided · AFX · ALPHAVAC · Alto Abdominal Stent Graft System · Astron; Pulsar; AstronPulsar · C3 Delivery System · CHANTIX · CROSSER · Diamondback Peripheral · EKOSONIC · ELIQUIS · ENROUTE .014 Guidewire · ENROUTE Transcarotid Neuroprotection System · EXCLUDER Conformable AAA Endoprosthesis with Active Control · EXCLUDER Iliac Branch Endoprosthesis · FLEXITOUCH · GENERAL - VASCULAR INTERVENTION · GENERAL VASCULAR INTERVENTION · GORE EXCLUDER Iliac Branch Endoprosthesis · GRAFIX PL · Grafts · HawkOne · JETI ALL IN ONE NON-STERILE KIT · JETI PERIPHERAL CATHETER · KERRACEL AG · KERRAMAX CARE · LIFESTENT · LUTONIX · MANTA Vascular Closure Device · Manta · NEOX · Octrode SCS Leads · Orsiro · Ovation · PICO 7 Single Use Negative Pressure Wound Therapy · PK Papyrus · PORTER · PRO-Kinetic Energy · Passeo-18 · Peripheral Orbital Atherectomy System · Pulsar · Pulsar-18 T3 · Relay Grafts · SEEKER · SPY-PHI SYSTEM · Santyl · VARITHENA · Vascular Lithotripsy · VenaCure 1470 Pro · Venclose Maven Catheter · Via · XARELTO · ZONTIVITY · iCAST
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 →

Payments are distributed across multiple categories with no single dominant type.

Looking for a vascular surgery physician in Rowlett?
Compare vascular surgery physicians in the Rowlett area by procedure volume, costs, and industry payment transparency.
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Geographic Context

Vascular Surgery Physicians within 10 mi
49
Per 100K population
1.9
County median income
$74,149
Nearest hospital
BAYLOR SCOTT AND WHITE MEDICAL CENTER LAKE POINTE
0.0 mi

Data Sources

Provider Registry✓ NPPESWeekly updates
Medicare Enrollment✓ PECOSMonthly updates
Practice Data— No dataN/A
Industry Payments✓ Open PaymentsCY 2024
Disciplinary History— Not publicN/A

This provider has data in 3 of 4 available federal datasets, with a Data Coverage level of High. This measures how much public data is available about a provider — not how good they are. How we calculate this →

Summary

Dr. An is a vascular surgery physician, and mixed engagement industry engagement.

This summary is auto-generated from federal data. It describes data availability and patterns — not clinical quality. Read our methodology →

Frequently Asked Questions

Does Dr. An receive payments from pharmaceutical companies?
Yes. Dr. An received a total of $14,511 from 32 companies across 223 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.
What does Data Coverage mean?
Data Coverage (currently High for Dr. An) 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 ↗, 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. The Transparency Score measures 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 →