Medicare Enrolled

Dr. Dinesh Madhok, M.D.

Gastroenterology · Orange Park, FL
Practice pattern: Clinical Cardiology— Primarily office-based clinical cardiology
Low-engagement
1883 KINGSLEY AVE, Orange Park, FL 32073
9042649797
In practice since 2005 (20 years)
NPI: 1366434409 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. Madhok 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. Madhok

Dr. Dinesh Madhok is a gastroenterology in Orange Park, FL, with 20 years in practice. Based on federal Medicare data, Dr. Madhok performed 1,737 Medicare services across 1,501 unique beneficiaries.

Between the years covered by Open Payments, Dr. Madhok received a total of $10,365 from 45 pharmaceutical and/or device companies across 610 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in gastroenterology. 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. Madhok 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 16% volume in FL$ $10,365 industry payments

Medicare Practice Summary

Medicare Utilization ↗
1,737
Medicare services
Top 16% in FL for gastroenterology
1,501
Unique beneficiaries
$91
Avg. Medicare payment
Medicare patients only (65+ / disabled) · Not a quality rating · How to read this →
~87 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)637$64$200
Office visit, established patient (30-39 min)163$95$275
New patient office visit (30-44 min)139$82$300
Colonoscopy with biopsy138$113$850
Removal of polyps or growths of large bowel using an endoscope with mechanical snare112$210$1,214
New patient office or other outpatient visit, 15-29 minutes104$48$200
Upper GI endoscopy with biopsy91$80$650
Colorectal cancer screening; colonoscopy on individual at high risk87$186$797
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk47$185$794
Office visit, established patient (10-19 min)44$40$150
Hospital follow-up visit, low complexity34$34$100
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope31$82$552
Infusion, normal saline solution, 250 cc30$1$122
Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm19$105$569
Diagnostic exam of large bowel using a flexible endoscope18$137$794
Administration of chemotherapy into vein, 1 hour or less18$101$425
Imaging of digestive tract done from the inside of the digestive tract14$86$1,262
New patient office visit (45-59 min)11$134$400
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.
1.7% high complexity
22.7% medium
75.5% routine

Industry Payment Transparency

Open Payments through 2024 ↗
$10,365
Total received (2018-2024)
Avg $1,481/year across 7 years
Top 16% in FL for gastroenterology
45
Companies
610
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
$10,205 (98.5%)
Speaking / Promotional
Speaker programs, honoraria, and industry-sponsored educational events
$159 (1.5%)

Payment trend by year

Annual totals from pharmaceutical and medical device companies.

2024
$2,237
2023
$2,146
2022
$1,457
2021
$1,152
2020
$459
2019
$1,344
2018
$1,570

Payments by company (2024)

Consulting
Speaking
Meals & Travel
Research
ABBVIE INC.
$1,841
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$1,135
Janssen Biotech, Inc.
$1,076
Takeda Pharmaceuticals U.S.A., Inc.
$911
AbbVie, Inc.
$866
AbbVie Inc.
$515
Celgene Corporation
$391
Olympus America Inc.
$368
GENZYME CORPORATION
$367
PFIZER INC.
$347
Gilead Sciences, Inc.
$220
Ironwood Pharmaceuticals, Inc
$219
Regeneron Healthcare Solutions, Inc.
$196
Braintree Laboratories, Inc.
$183
Lilly USA, LLC
$182
Allergan Inc.
$162
AIMMUNE THERAPEUTICS, INC.
$126
Merck Sharp & Dohme LLC
$125
Merck Sharp & Dohme Corporation
$112
Ferring Pharmaceuticals Inc.
$109
Madrigal Pharmaceuticals
$104
VIVUS LLC
$100
Nestle HealthCare Nutrition Inc.
$80
Shionogi Inc
$73
Intercept Pharmaceuticals, Inc.
$72
QOL Medical, LLC
$56
Alnylam Pharmaceuticals Inc.
$51
IRONWOOD PHARMACEUTICALS, INC
$48
RedHill Biopharma Inc.
$38
Phathom Pharmaceuticals, Inc.
$37
Ardelyx, Inc.
$35
Concordia Pharmaceuticals Inc.
$26
Pharmacosmos Therapeutics Inc.
$23
Synergy Pharmaceuticals Inc
$23
Phadia US Inc.
$20
Daiichi Sankyo Inc.
$19
Medtronic, Inc.
$16
INTERCEPT PHARMACEUTICALS, INC.
$15
Celltrion USA Inc.
$14
Shire North American Group Inc
$13
Aries Pharmaceuticals, Inc.
$12
Alfasigma USA, Inc.
$11
Allergan, Inc.
$11
Romark Laboratories, LC
$9
GI Supply, Inc.
$5
Top 3 companies account for 39.1% of total payments
Associated products mentioned in payments ›
APRISO · Aemcolo · Alinia Tablets 500mg 30 count bottle · Amitiza · CIMZIA · CLENPIQ · CREON · Creon · DIFICID · DONNATAL · DUPIXENT · ELEVIEW · ENTYVIO · EVIS EXERA · EVIS EXERA lll COLONOVIDEOSCOPE · EVIS X1 VIDEO SYSTEM CENTER · Entyvio · GATTEX · GI Genius · GIVLAARI · HUMIRA · Humira · IBSRELA · INFLECTRA · INJECTAFER · ImmunoCAP · LINZESS · Linzess · MAVYRET · MONOFERRIC · MOTEGRITY · MOTOFEN · Mavyret · Motegrity · Mulpleta · OCALIVA · OMVOH · Olympus EMR & ESD Devices · QSYMIA · Qsymia · REBYOTA · RELISTOR · REMICADE · RESMETIROM · RINVOQ · SKYRIZI · STELARA · SUCRAID · SUFLAVE · SUPREP · SUPREP BOWEL PREP · SUTAB · TREMFYA · TRULANCE · Talicia · Trulance · UCERIS · UCERIS TABLETS · VIBERZI · VOQUEZNA · XELJANZ · XIFAXAN · XIFIXAN · ZENPEP · ZEPATIER · ZEPOSIA · ZYMFENTRA
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 (98%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.

Equivalent to $597 per 100 Medicare services performed
Looking for a gastroenterology in Orange Park?
Compare gastroenterologys in the Orange Park area by procedure volume, costs, and industry payment transparency.
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Geographic Context

Gastroenterologys within 10 mi
138
Per 100K population
61.8
County median income
$86,094
Nearest hospital
HCA FLORIDA ORANGE PARK 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. Madhok is a clinical cardiology specialist, with above-average Medicare volume (top 16% in FL), and high industry engagement (low-engagement, top 16%), with 20 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. Madhok experienced with office visit, established patient (20-29 min)?
Based on Medicare claims data, Dr. Madhok performed 637 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. Madhok receive payments from pharmaceutical companies?
Yes. Dr. Madhok received a total of $10,365 from 45 companies across 610 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. Madhok's costs compare to other gastroenterologys in Orange Park?
Dr. Madhok's average Medicare payment per service is $91. 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. Madhok) 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 →