Medicare Enrolled

Dr. Renato Sarreal, M.D.

Anesthesiology · San Antonio, TX
Practice pattern: Mixed Practice — Diverse clinical practice across multiple procedure types
Low-engagement
25500 TWO CREEKS, San Antonio, TX 78255
9727155000
In practice since 2005 (20 years)
NPI: 1750364600 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. Sarreal 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. Sarreal? Request a correction or review of any data shown here. Provider portal →

What this data tells you about Dr. Sarreal

Dr. Renato Sarreal is an anesthesiology specialist in San Antonio, TX, with 20 years of NPI registration. Based on federal Medicare data, Dr. Sarreal performed 295 Medicare services across 282 unique beneficiaries.

Between the years covered by Open Payments, Dr. Sarreal received a total of $6,769 from 7 pharmaceutical and/or device companies across 245 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in anesthesiology. 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. Sarreal is Very 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.

✓ 20 years in practice ▲ Top 19% volume in TX $6,769 industry payments

Medicare Practice Summary

Medicare Utilization ↗
295
Medicare services
Top 19% in TX for anesthesiology
282
Unique beneficiaries
$127
Avg. Medicare payment
Medicare patients only (65+ / disabled) · Not a quality rating · How to read this →
~15 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
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 133 $110 $552
Anesthesia for other closed procedure on chest 62 $168 $835
Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope 43 $147 $717
Anesthesia for other procedure on large bowel using an endoscope 41 $102 $521
Anesthesia for procedure on small and large bowel using an endoscope 16 $121 $609
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 2023 ↗
$6,769
Total received (2018-2023)
Avg $1,128/year across 6 years
Top 6% in TX for anesthesiology
7
Companies
245
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
$6,769 (100.0%)

Payment trend by year

Annual totals from pharmaceutical and medical device companies.

2023
$125
2022
$215
2021
$1,781
2020
$1,004
2019
$2,173
2018
$1,470

Payments by company (2023)

Consulting
Speaking
Meals & Travel
Research
Nevro Corp.
$3,658
BOSTON SCIENTIFIC CORPORATION
$1,367
Boston Scientific Corporation
$1,084
Intuitive Surgical, Inc.
$226
Ethicon US, LLC
$193
Olympus America Inc.
$144
Stimwave Technologies Incorporated
$97
Top 3 companies account for 90.2% of total payments
Associated products mentioned in payments ›
ACQUIRE · AGILE · AGILE ESOPHAGEAL · AXIOS · Agile Esophageal · DISPOSABLE TRIPLE LUMEN SPHINCTEROTOME · Da Vinci Surgical System · ENSEAL Product Family · EPIC BILIARY · ERCP V-System · EVICEL · EVICEL Fibrin Sealant (Human) · EXALT · EXALT MODEL D CONTROLLER · EXALT Model D · EXPECT · GENERAL BILIARY DEVICES · GENERAL ENDOCHOICE · GENERAL METAL STENTS GI · GENERAL THERAPIES · GENERAL - ENDOCHOICE · GENERAL ENDOCHOICE · General - Pulmonary · HARMONIC Product Family · JAGTOME · JAGWIRE · ORCAPOD · ORISE · Omnia · RESOLUTION CLIP · Respiratory Needles · SPYGLASS · SPYGLASS RETRIEVAL BASKET · SPYGLASS RETRIEVAL SNARE · SURGICEL Family of Absorbable Hemostats · Senza Spinal Cord Stimulation System · SpyGlass · VISIGLIDE
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 (100%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians. Total industry engagement is in the top 6% for anesthesiology in TX.

Equivalent to $2,295 per 100 Medicare services performed
Looking for an anesthesiology specialist in San Antonio?
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Geographic Context

Anesthesiologists within 10 mi
467
Per 100K population
22.9
County median income
$70,571
Nearest hospital
LEGENT ORTHOPEDIC + SPINE
6.5 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 2023
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 measures how much public data is available about a provider — not how good they are. How we calculate this →

Summary

Dr. Sarreal is a mixed practice specialist, with above-average Medicare volume (top 19% in TX), with low-engagement industry engagement in the top 6% of TX peers, with 20 years of NPI registration.

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

Frequently Asked Questions

Is Dr. Sarreal experienced with anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope?
Based on Medicare claims data, Dr. Sarreal performed 133 anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 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. Sarreal receive payments from pharmaceutical companies?
Yes. Dr. Sarreal received a total of $6,769 from 7 companies across 245 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. Sarreal's costs compare to other anesthesiologists in San Antonio?
Dr. Sarreal's average Medicare payment per service is $127. 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. Sarreal) 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. 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 →