Medicare Enrolled
Dr. Vasantha Pai, M.D
Gastroenterology · Belleville, IL
Practice pattern: Clinical Cardiology
— Primarily office-based clinical cardiology
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. Pai 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. Pai?
Request a correction or review of any data shown here. Provider portal →
What this data tells you about Dr. Pai
Dr. Vasantha Pai is a gastroenterology specialist in Belleville, IL, with 19 years of NPI registration. Based on federal Medicare data, Dr. Pai performed 4,444 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. Pai received a total of $22,094 from 50 pharmaceutical and/or device companies across 1014 payment records. A record can group multiple payments. These transfers are publicly reported through CMS Open Payments. Disclosure alone does not establish their effect on care. A reliable breakdown by payment category is not available in this snapshot. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Pai 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.
✓ 19 years of NPI registration
▲ Top 3% volume in IL
$22,094 industry payments
Medicare Practice Summary — 2023
Medicare Utilization ↗4,444
Medicare services
Top 3% in IL for gastroenterology
Not available
Unique patients (not deduplicated)
$130
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
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 (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. |
1,137 | $63 | $140 |
| Intravenous infusion, 1 hour or less Administration of medication or fluid directly into a vein for therapeutic, preventive, or diagnostic purposes. The procedure lasts one hour or less. |
800 | $49 | $250 |
| New patient office visit (30-44 min) An initial office visit for a new patient lasting between 30 and 44 minutes. This code is used when the total time spent on the date of the encounter falls within this range. |
680 | $75 | $150 |
| 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. |
425 | $91 | $150 |
| Upper GI endoscopy with biopsy A procedure to collect tissue samples from the esophagus, stomach, or upper small intestine using a flexible tube with a camera. The samples are examined to check for abnormalities. |
420 | $163 | $950 |
| Colonoscopy with biopsy A procedure to collect tissue samples from the large intestine using a flexible tube with a camera. The samples are examined to check for abnormalities or disease. |
369 | $268 | $1,300 |
| Colonoscopy A diagnostic exam of the large bowel using a flexible endoscope to visualize the interior of the colon. |
232 | $197 | $1,100 |
| Colon polyp removal with endoscopic snare This procedure removes polyps or growths from the large bowel using a flexible tube with a camera and a wire loop tool. The snare is used to cut off the growths during the examination. |
146 | $296 | $1,500 |
| Balloon dilation of esophagus, stomach, or upper small bowel, less than 3.0 cm A procedure using a flexible endoscope to widen a narrowed section of the esophagus, stomach, or upper small bowel with a balloon that is less than 3.0 cm in length. |
132 | $662 | $1,750 |
| Tissue pathology examination, moderate complexity A laboratory test where a pathologist examines tissue samples under a microscope to analyze cellular details. This intermediate complexity procedure involves specialized techniques to identify abnormalities in the tissue. |
40 | $53 | $200 |
| Hemorrhoid banding via colonoscopy A flexible tube with a camera is used to place a small rubber band around hemorrhoids to cut off their blood supply. |
34 | $606 | $1,600 |
| Special stain test for organisms A laboratory test using special stains on tissue slides to identify microorganisms. The process includes the technical preparation of the slides and a professional interpretation of the results. |
15 | $81 | $200 |
| Endoscopy of digestive tract Imaging of the digestive tract performed from the inside using an endoscope. |
14 | $566 | $1,600 |
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. These counts do not measure clinical quality or years of experience.
18.0% high complexity
24.1% medium
57.9% routine
Industry Payment Transparency
Open Payments through 2024 ↗$22,094
Total received (2018-2024)
Avg $3,156/year across 7 years
Top 12% in IL for gastroenterology
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
50
Companies
1,014
Payment records
Payments are publicly reported; disclosure does not establish legality · Not evidence of wrongdoing · How to interpret →
Payment categories are unavailable while the source breakdown is being rebuilt. Company and year totals do not identify how much belongs to each category.
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$4,096
2023
$2,982
2022
$4,173
2021
$2,473
2020
$1,880
2019
$1,984
2018
$4,505
Payments by company (2024)
Olympus America Inc.
$1,154
ABBVIE INC.
$782
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$430
Janssen Biotech, Inc.
$306
PFIZER INC.
$223
Intercept Pharmaceuticals, Inc.
$169
Lilly USA, LLC
$128
GENZYME CORPORATION
$115
Gilead Sciences, Inc.
$113
QOL Medical, LLC
$108
Takeda Pharmaceuticals U.S.A., Inc.
$107
IRONWOOD PHARMACEUTICALS, INC
$106
Regeneron Healthcare Solutions, Inc.
$80
Merck Sharp & Dohme LLC
$68
Ardelyx, Inc.
$56
AIMMUNE THERAPEUTICS, INC.
$43
Boehringer Ingelheim Pharmaceuticals, Inc.
$33
Celgene Corporation
$28
Echosens North America, Inc.
$27
Boston Scientific Corporation
$21
Top 3 companies account for 57.8% of 2024 payments
All-time payments by company (2018-2024) ›
Olympus America Inc.
$5,793
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$3,016
ABBVIE INC.
$2,162
AbbVie Inc.
$1,212
Gilead Sciences, Inc.
$1,146
Takeda Pharmaceuticals U.S.A., Inc.
$1,123
PFIZER INC.
$920
AbbVie, Inc.
$759
Janssen Biotech, Inc.
$734
RedHill Biopharma Inc.
$509
Ironwood Pharmaceuticals, Inc
$481
QOL Medical, LLC
$446
Intercept Pharmaceuticals, Inc.
$350
Allergan Inc.
$288
Celgene Corporation
$256
IRONWOOD PHARMACEUTICALS, INC
$249
Ardelyx, Inc.
$244
INTERCEPT PHARMACEUTICALS, INC.
$216
GENZYME CORPORATION
$211
Regeneron Healthcare Solutions, Inc.
$209
Merck Sharp & Dohme LLC
$187
Daiichi Sankyo Inc.
$165
Synergy Pharmaceuticals Inc
$158
Lilly USA, LLC
$144
Braintree Laboratories, Inc.
$111
Alfasigma USA, Inc.
$100
Merck Sharp & Dohme Corporation
$92
VIVUS LLC
$81
Nestle HealthCare Nutrition Inc.
$79
Amgen Inc.
$73
Shire North American Group Inc
$72
Concordia Pharmaceuticals Inc.
$58
AIMMUNE THERAPEUTICS, INC.
$43
Ferring Pharmaceuticals Inc.
$39
Alnylam Pharmaceuticals Inc.
$36
Shionogi Inc
$35
CapsoVision, Inc.
$33
NESTLE HEALTHCARE NUTRITION INC.
$33
Boehringer Ingelheim Pharmaceuticals, Inc.
$33
Celltrion USA Inc.
$31
Echosens North America, Inc.
$27
EVOKE PHARMA, INC.
$22
Boston Scientific Corporation
$21
Ethicon US, LLC
$18
Eisai Inc.
$14
Allergan, Inc.
$14
Merit Medical Systems Inc
$14
Fresenius Kabi USA, LLC
$13
CONMED Corporation
$13
Dova Pharmaceuticals
$11
Top 3 companies account for 49.7% of all-time payments
Associated products mentioned in payments ›
AMJEVITA · APRISO · Aemcolo · Amitiza · BIG60 Inflation device · CIMZIA · CONMED DILATION · CREON · CYCLOSET · CYLTEZO · CapsoCam Plus · Creon · DIFICID · DUPIXENT · Donnatal · Doptelet · EMGALITY · ENDOCAPSULE SMALL INTESTINAL CAPSULE ENDOSCOPE SET · ENTYVIO · Entyvio · FibroScan · GATTEX · GIMOTI · GIVLAARI · HUMIRA · Humira · IBSCHEK · IBSRELA · IDACIO · INFLECTRA · INJECTAFER · LINZESS · Linzess · MAVYRET · MOTEGRITY · MOTOFEN · MOVIPREP · Mavyret · Motegrity · Movantik · Mulpleta · OCALIVA · OMVOH · OXLUMO · Olympus Capital Accessories · Olympus EndoTherapy Accessories · PANCREAZE · Pancreaze · REBYOTA · RELISTOR ORAL · RENFLEXIS · RINVOQ · SKYRIZI · STELARA · SUCRAID · SUPREP BOWEL PREP · SUTAB · Speedband Superview Super 7 · Sucraid · Symproic · TREMFYA · TRULANCE · Talicia · Trulance · UCERIS · VELSIPITY · VIBERZI · VOWST · XELJANZ · XIFAXAN · XIFAXANIBSD · YUFLYMA · ZENPEP · ZEPATIER · ZEPOSIA · Zelnorm
Should you be concerned? Industry payments are disclosed through CMS Open Payments. Disclosure alone does not establish their purpose, legality, or effect on care. 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 →
Geographic Context
Gastroenterologists in nearby ZIP areas
135
County median income
$70,178
Nearest hospital to ZIP centroid (approximate)
MEMORIAL HOSPITAL
3.2 mi
3.2 mi
Data Sources
| Provider Registry | ✓ NPPES | NPPES snapshot; verify current record |
| Medicare Enrollment | ✓ PECOS | PECOS snapshot |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not included | 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. Pai is a clinical cardiology specialist, with above-average Medicare volume (top 3% in IL), with 19 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. Pai experienced with office visit, established patient (20-29 min)?
Based on Medicare claims data, Dr. Pai performed 1,137 office visit, established patient (20-29 min) services. These records cover Medicare fee-for-service activity, including eligible younger beneficiaries; they do not measure total practice volume or clinical quality.
Does Dr. Pai receive payments from pharmaceutical companies?
Yes. Dr. Pai received a total of $22,094 from 50 companies across 1,014 payment records. A record can group multiple payments. These transfers are publicly disclosed through CMS Open Payments. Disclosure alone does not establish their legality or effect on care. 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. Pai's costs compare to other gastroenterologists in Belleville?
Dr. Pai's average Medicare payment per service is $130. 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. Pai) 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 the presence of registry, enrollment, activity or payment records, not verified experience or clinical quality. 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?
Source publication dates and the snapshots loaded on this site can differ. Rebuilding a page does not refresh its source records. Check the Medicare reporting year and the payment interval shown above; consult the linked official sources for newer releases and current registry details. See our data freshness policy →
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About this page
This page combines public CMS records with calculated summaries and explanatory procedure labels. These transformations are not verbatim federal records. Sources: 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.
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