Medicare Enrolled

Dr. Shail Maheshwari, MD

Gastroenterology · Shenandoah, TX
Practice pattern: Clinical Cardiology— Primarily office-based clinical cardiology
Speaking/Promotional
129 VISION PARK BLVD, Shenandoah, TX 77384
9363215440
In practice since 2008 (17 years)
NPI: 1629230883 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. Maheshwari 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. Maheshwari? Request a correction or review of any data shown here. Provider portal →

What this data tells you about Dr. Maheshwari

Dr. Shail Maheshwari is a gastroenterology in Shenandoah, TX, with 17 years in practice. Based on federal Medicare data, Dr. Maheshwari performed 1,968 Medicare services across 1,697 unique beneficiaries.

Between the years covered by Open Payments, Dr. Maheshwari received a total of $109,867 from 56 pharmaceutical and/or device companies across 788 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in gastroenterology. 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. Maheshwari 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.

✓ 17 years in practice▲ Top 7% volume in TX$ $109,867 industry payments

Medicare Practice Summary

Medicare Utilization ↗
1,968
Medicare services
Top 7% in TX for gastroenterology
1,697
Unique beneficiaries
$102
Avg. Medicare payment
Medicare patients only (65+ / disabled) · Not a quality rating · How to read this →
~116 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
Office visit, established patient (20-29 min)649$61$210
New patient office visit (30-44 min)303$74$312
Colonoscopy with biopsy160$87$765
Upper GI endoscopy with biopsy151$49$443
Removal of polyps or growths of large bowel using an endoscope with mechanical snare134$182$920
Hospital follow-up visit, moderate complexity91$59$213
Insertion of guide wire with dilation of esophagus using a flexible endoscope49$103$530
Initial hospital admission, high complexity40$129$594
Test for tone and sensation of rectum and anus38$374$1,213
Study of rectum sensitivity and function38$205$645
Biopsy of small bowel (except ileum) using an endoscope35$61$506
Detection test by nucleic acid for digestive tract pathogen, multiple types or subtypes, 12-25 targets33$408$800
Colorectal cancer screening; colonoscopy on individual at high risk30$169$635
Control of bleeding of esophagus, stomach, and/or upper small bowel using a flexible endoscope26$126$635
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope24$90$390
New patient office or other outpatient visit, 15-29 minutes23$38$210
Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope through mouth20$135$617
Ultrasound guided needle aspiration or biopsy of esophagus using a flexible endoscope18$175$708
Imaging of digestive tract done from the inside of the digestive tract18$556$2,564
Control of bleeding of first or second part of small bowel using an endoscope17$170$756
Diagnostic exam of large bowel using a flexible endoscope16$115$644
Tying of dilated veins of stomach and/or esophagus using a flexible endoscope15$178$775
Diagnostic exam of small bowel (excluding lower small intestine) using an endoscope14$97$458
Hospital follow-up visit, high complexity14$91$308
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk12$167$635
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 ↗
$109,867
Total received (2018-2024)
Avg $15,695/year across 7 years
Top 3% in TX for gastroenterology
56
Companies
788
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
$92,587 (84.3%)
Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$12,733 (11.6%)
Consulting
Expert advisory fees, typically reflecting recognized clinical expertise
$4,547 (4.1%)

Payment trend by year

Annual totals from pharmaceutical and medical device companies.

2024
$4,630
2023
$2,107
2022
$3,990
2021
$5,900
2020
$12,424
2019
$43,666
2018
$37,150

Payments by company (2024)

Consulting
Speaking
Meals & Travel
Research
PFIZER INC.
$33,913
Synergy Pharmaceuticals Inc
$30,866
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$17,323
RedHill Biopharma Inc.
$7,631
Takeda Pharmaceuticals U.S.A., Inc.
$3,825
ABBVIE INC.
$3,108
Romark Laboratories, LC
$2,974
Lucid Diagnostics Inc.
$2,496
AbbVie, Inc.
$964
QOL Medical, LLC
$829
AbbVie Inc.
$542
Janssen Biotech, Inc.
$506
Celgene Corporation
$486
Janssen Scientific Affairs, LLC
$480
Ferring Pharmaceuticals Inc.
$345
UCB, Inc.
$290
Merck Sharp & Dohme LLC
$250
E.R. Squibb & Sons, L.L.C.
$243
Gilead Sciences, Inc.
$241
Nestle HealthCare Nutrition Inc.
$183
Madrigal Pharmaceuticals
$161
PENTAX of America, Inc.
$155
Medtronic, Inc.
$134
Phathom Pharmaceuticals, Inc.
$126
GENZYME CORPORATION
$125
Paratek Pharmaceuticals, Inc.
$124
Boehringer Ingelheim Pharmaceuticals, Inc.
$120
Ethicon US, LLC
$113
Covidien LP
$110
Braintree Laboratories, Inc.
$108
Evoke Pharma, Inc.
$108
SANOFI-AVENTIS U.S. LLC
$101
Regeneron Healthcare Solutions, Inc.
$96
CapsoVision, Inc.
$94
Merck Sharp & Dohme Corporation
$93
Daiichi Sankyo Inc.
$83
Boston Scientific Corporation
$77
Davol Inc.
$62
Ironwood Pharmaceuticals, Inc
$55
Ardelyx, Inc.
$53
BOSTON SCIENTIFIC CORPORATION
$39
Alnylam Pharmaceuticals Inc.
$26
Enterra Medical, Inc.
$24
IRONWOOD PHARMACEUTICALS, INC
$22
Alexion Pharmaceuticals, Inc.
$18
Pharmacosmos Therapeutics Inc.
$17
Celltrion USA Inc.
$16
Endo Pharmaceuticals Inc.
$16
Shionogi Inc
$16
Intercept Pharmaceuticals, Inc.
$14
Prometheus Laboratories Inc.
$14
CONMED Corporation
$13
Olympus America Inc.
$13
VIVUS LLC
$12
Concordia Pharmaceuticals Inc.
$11
Napo Pharmaceuticals Inc
$3
Top 3 companies account for 74.7% of total payments
Associated products mentioned in payments ›
ALINIA · APRISO · ARISTA AH FlexiTip · Alinia · Alinia Tablets 500mg 30 count bottle · Alliance II · Amitiza · Beacon · C2 CryoBalloon · CAPTIVATOR COLD · CLENPIQ · CONMED HEMOSTASIS · CREON · CapsoCam Plus · Cimzia · Creon · DIFICID · DUPIXENT · Donnatal · ENTYVIO · Entyvio · GENERAL ENDOCHOICE · GI GENIUS · GIMOTI · HUMIRA · Humira · IBSRELA · INJECTAFER · JARDIANCE · Kanuma · LINX Reflux Management System · LINZESS · Linzess · MAVYRET · MOTEGRITY · MOTOFEN · Mavyret · Monoferric · Motegrity · Movantik · Mytesi · NASCOBAL · NUZYRA · OCALIVA · OXLUMO · PRALUENT · Qsymia · REBYOTA · RELISTOR · RELISTOR ORAL · REMICADE · RESMETIROM · REZDIFFRA · RINVOQ · SKYRIZI · STELARA · SUCRAID · SUFLAVE · SUPREP · SUTAB · Single Use Biliary Stent V · Sucraid · Symproic · TREMFYA · TRULANCE · Talicia · Trulance · UCERIS · VEGZELMA · VIBERZI · VOQUEZNA · XELJANZ · XIFAXAN · XIFIXAN · ZENPEP · ZEPOSIA · talicia
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 (84%) are for speaking programs and promotional activities, which reflect participation in industry-sponsored educational or marketing events. This is common in gastroenterology and does not inherently indicate bias, but patients may wish to be aware. Total industry engagement is in the top 3% for gastroenterology in TX.

Equivalent to $5,583 per 100 Medicare services performed
Looking for a gastroenterology in Shenandoah?
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Geographic Context

Gastroenterologys within 10 mi
66
Per 100K population
10.1
County median income
$97,266
Nearest hospital
ST LUKE'S THE WOODLANDS HOSPITAL
0.0 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. Maheshwari is a clinical cardiology specialist, with above-average Medicare volume (top 7% in TX), and high industry engagement (speaking/promotional, top 3%), with 17 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. Maheshwari experienced with office visit, established patient (20-29 min)?
Based on Medicare claims data, Dr. Maheshwari performed 649 office visit, established patient (20-29 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. Maheshwari receive payments from pharmaceutical companies?
Yes. Dr. Maheshwari received a total of $109,867 from 56 companies across 788 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. Maheshwari's costs compare to other gastroenterologys in Shenandoah?
Dr. Maheshwari's average Medicare payment per service is $102. 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. Maheshwari) 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 →