Medicare Enrolled

Dr. Gopinath Chandrahasan, MD

Hospitalist Physician · San Antonio, TX
Practice pattern: Mixed Practice— Diverse clinical practice across multiple procedure types
Speaking/Promotional
7330 SAN PEDRO AVE, San Antonio, TX 78216
2103442673
In practice since 2006 (19 years)
NPI: 1922190677 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. Chandrahasan 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 →
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What this data tells you about Dr. Chandrahasan

Dr. Gopinath Chandrahasan is a hospitalist physician in San Antonio, TX, with 19 years in practice. Based on federal Medicare data, Dr. Chandrahasan performed 7,035 Medicare services across 1,359 unique beneficiaries.

Between the years covered by Open Payments, Dr. Chandrahasan received a total of $15,643 from 9 pharmaceutical and/or device companies across 146 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in hospitalist physician. The majority of payments are for speaking programs and promotional activities, reflecting participation in industry-sponsored events. Patients may wish to discuss these relationships with their provider.

The Data Coverage level for Dr. Chandrahasan 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.

✓ 19 years in practice▲ Top 2% volume in TX$ $15,643 industry payments

Medicare Practice Summary

Medicare Utilization ↗
7,035
Medicare services
Top 2% in TX for hospitalist physician
1,359
Unique beneficiaries
$81
Avg. Medicare payment
Medicare patients only (65+ / disabled) · Not a quality rating · How to read this →
~370 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.

ProcedureVolumeAvg. paidAvg. submitted
Nursing facility visit, moderate complexity5,360$80$179
Hospital follow-up visit, moderate complexity512$61$382
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes456$117$267
Hospital follow-up visit, high complexity211$91$541
Nursing facility visit, low complexity159$53$135
Hospital discharge day management, 30 minutes or less104$62$390
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes71$137$328
Initial hospital admission, high complexity42$132$1,069
Nursing facility discharge day management, 30 minutes or less34$62$144
Critical care, first 30-74 min25$164$1,152
Home visit, established patient, moderate complexity22$75$254
Home visit, established patient, low complexity14$29$166
Hospital discharge management, 30+ min13$88$575
Initial hospital admission, moderate complexity12$100$747
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 ↗
$15,643
Total received (2018-2024)
Avg $2,607/year across 6 years
Top 1% in TX for hospitalist physician
9
Companies
146
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.

Speaking / Promotional
Speaker programs, honoraria, and industry-sponsored educational events
$14,531 (92.9%)
Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$1,112 (7.1%)

Payment trend by year

Annual totals from pharmaceutical and medical device companies.

2024
$25
2023
$124
2021
$135
2020
$183
2019
$4,923
2018
$10,253

Payments by company (2024)

Consulting
Speaking
Meals & Travel
Research
Melinta Therapeutics, Inc.
$14,531
PFIZER INC.
$435
Janssen Pharmaceuticals, Inc
$306
Novartis Pharmaceuticals Corporation
$160
Melinta Therapeutics, LLC
$148
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
$22
Sunovion Pharmaceuticals Inc.
$15
Merck Sharp & Dohme Corporation
$13
Lilly USA, LLC
$12
Top 3 companies account for 97.6% of total payments
Associated products mentioned in payments ›
Baxdela · CHANTIX · DIFICID · ELIQUIS · ENTRESTO · LONHALA MAGNAIR · LifeVest · Orbactiv · TRULICITY · VYNDAQEL · Vabomere · XARELTO
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 →

The majority of payments (93%) are for speaking programs and promotional activities, which reflect participation in industry-sponsored educational or marketing events. This is common in hospitalist physician and does not inherently indicate bias, but patients may wish to be aware. Total industry engagement is in the top 1% for hospitalist physician in TX.

Equivalent to $222 per 100 Medicare services performed
Looking for a hospitalist physician in San Antonio?
Compare hospitalist physicians in the San Antonio area by procedure volume, costs, and industry payment transparency.
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Geographic Context

Hospitalist Physicians within 10 mi
143
Per 100K population
7.0
County median income
$70,571
Nearest hospital
BAPTIST NEIGHBORHOOD HOSPITAL THOUSAND OAKS
3.7 mi

Data Sources

Provider Registry NPPESWeekly updates
Medicare Enrollment PECOSMonthly updates
Practice Data Medicare Util.Annual (CY lag)
Industry Payments Open PaymentsCY 2024
Disciplinary History— Not publicN/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. Chandrahasan is a mixed practice specialist, with above-average Medicare volume (top 2% in TX), and high industry engagement (speaking/promotional, top 1%), with 19 years of practice experience.

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. Chandrahasan experienced with nursing facility visit, moderate complexity?
Based on Medicare claims data, Dr. Chandrahasan performed 5,360 nursing facility visit, moderate complexity 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. Chandrahasan receive payments from pharmaceutical companies?
Yes. Dr. Chandrahasan received a total of $15,643 from 9 companies across 146 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. Chandrahasan's costs compare to other hospitalist physicians in San Antonio?
Dr. Chandrahasan's average Medicare payment per service is $81. 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. Chandrahasan) 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 →
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 →