Medicare Enrolled

Dr. Sanjay Nayyar, MD

Gastroenterology · McKinney, TX
Practice pattern: Clinical Cardiology— Primarily office-based clinical cardiology
Low-engagement
4521 MEDICAL CENTER DR STE 500, McKinney, TX 75069
9725628383
In practice since 2006 (19 years)
NPI: 1740381672 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. Nayyar 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. Nayyar

Dr. Sanjay Nayyar is a gastroenterology in McKinney, TX, with 19 years in practice. Based on federal Medicare data, Dr. Nayyar performed 1,022 Medicare services across 847 unique beneficiaries.

Between the years covered by Open Payments, Dr. Nayyar received a total of $2,312 from 27 pharmaceutical and/or device companies across 130 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. Nayyar 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 23% volume in TX$ $2,312 industry payments

Medicare Practice Summary

Medicare Utilization ↗
1,022
Medicare services
Top 23% in TX for gastroenterology
847
Unique beneficiaries
$90
Avg. Medicare payment
Medicare patients only (65+ / disabled) · Not a quality rating · How to read this →
~54 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
Hospital follow-up visit, moderate complexity188$60$146
Office visit, established patient (30-39 min)172$90$217
Office visit, established patient (20-29 min)116$63$148
Upper GI endoscopy with biopsy112$67$680
Initial hospital admission, moderate complexity91$97$279
Removal of polyps or growths of large bowel using an endoscope with mechanical snare88$198$1,067
Colonoscopy with biopsy70$75$847
New patient office visit (45-59 min)69$107$332
New patient office visit (30-44 min)27$70$219
Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm21$116$649
Hospital follow-up visit, low complexity20$38$80
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk13$164$781
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes12$63$206
Initial hospital admission, high complexity12$133$411
Removal of stone or debris from bile or pancreatic duct using a flexible endoscope11$208$1,537
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 ↗
$2,312
Total received (2019-2024)
Avg $385/year across 6 years
Bottom 42% in TX for gastroenterology
27
Companies
130
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
$2,312 (100.0%)

Payment trend by year

Annual totals from pharmaceutical and medical device companies.

2024
$818
2023
$513
2022
$403
2021
$322
2020
$57
2019
$199

Payments by company (2024)

Consulting
Speaking
Meals & Travel
Research
ABBVIE INC.
$613
Celgene Corporation
$257
PFIZER INC.
$220
AbbVie Inc.
$198
Braintree Laboratories, Inc.
$125
GENZYME CORPORATION
$123
Takeda Pharmaceuticals U.S.A., Inc.
$100
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$77
Merck Sharp & Dohme LLC
$69
QOL Medical, LLC
$68
AIMMUNE THERAPEUTICS, INC.
$51
Abbott Laboratories
$50
Janssen Biotech, Inc.
$49
EVOKE PHARMA, INC.
$34
Micro-tech Endoscopy USA, Inc.
$31
Medtronic, Inc.
$29
Shionogi Inc
$26
Madrigal Pharmaceuticals
$26
Shire North American Group Inc
$23
Ferring Pharmaceuticals Inc.
$22
Ipsen Biopharmaceuticals, Inc
$22
Mauna Kea Technologies, Inc.
$20
Phathom Pharmaceuticals, Inc.
$20
Endogastric Solutions, Inc
$20
AbbVie, Inc.
$14
Nestle HealthCare Nutrition Inc.
$14
Laborie Medical Technologies Corp.
$11
Top 3 companies account for 47.1% of total payments
Associated products mentioned in payments ›
CREON · Confirm Rx · Creon · DAT Device · DIFICID · DUPIXENT · ENTYVIO · ESOPHYX · Entyvio · GATTEX · GI GENIUS · GIMOTI · HUMIRA · IQIRVO · LINZESS · Mulpleta · REBYOTA · RESMETIROM · RINVOQ · SKYRIZI · STELARA · SUCRAID · SUFLAVE · SUTAB · Sucraid · TREMFYA · TRULANCE · VELSIPITY · VIBERZI · VOQUEZNA · XELJANZ · XIFAXAN · ZENPEP · ZEPOSIA
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.

Equivalent to $226 per 100 Medicare services performed
Looking for a gastroenterology in McKinney?
Compare gastroenterologys in the McKinney area by procedure volume, costs, and industry payment transparency.
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Geographic Context

Gastroenterologys within 10 mi
96
Per 100K population
8.6
County median income
$117,588
Nearest hospital
MEDICAL CENTER OF MCKINNEY
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. Nayyar is a clinical cardiology specialist, with above-average Medicare volume (top 23% in TX), and low-engagement industry engagement, 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. Nayyar experienced with hospital follow-up visit, moderate complexity?
Based on Medicare claims data, Dr. Nayyar performed 188 hospital follow-up 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. Nayyar receive payments from pharmaceutical companies?
Yes. Dr. Nayyar received a total of $2,312 from 27 companies across 130 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. Nayyar's costs compare to other gastroenterologys in McKinney?
Dr. Nayyar's average Medicare payment per service is $90. 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. Nayyar) 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 →