Medicare Enrolled
Dr. Ilyas Memon, MD
Gastroenterology · The Woodlands, TX
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. Memon 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. Memon
Dr. Ilyas Memon is a gastroenterology specialist in The Woodlands, TX, with 20 years of NPI registration. Based on federal Medicare data, Dr. Memon performed 1,366 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. Memon received a total of $6,152 from 36 pharmaceutical and/or device companies across 304 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. Memon 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.
✓ 20 years of NPI registration
▲ Top 15% volume in TX
$6,152 industry payments
Medicare Practice Summary — 2023
Medicare Utilization ↗1,366
Medicare services
Top 15% in TX for gastroenterology
Not available
Unique patients (not deduplicated)
$80
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 |
|---|---|---|---|
| Chronic care management, additional 20 min/month This service covers an extra 20 minutes of clinical staff time directed by a healthcare professional for managing two or more chronic conditions each calendar month. |
261 | $35 | $152 |
| 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. |
233 | $89 | $217 |
| Chronic care management, first 20 min/month This service covers the first 20 minutes of clinical staff time directed by a healthcare professional each calendar month to manage chronic conditions. |
138 | $46 | $100 |
| 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. |
132 | $66 | $680 |
| 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. |
110 | $201 | $1,067 |
| 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. |
108 | $82 | $847 |
| 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. |
94 | $67 | $148 |
| New patient office visit (45-59 min) An initial office visit for a new patient lasting between 45 and 59 minutes. This code covers the total time spent by the physician or qualified healthcare professional on the date of the encounter. |
67 | $113 | $332 |
| 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. |
64 | $77 | $219 |
| Initial hospital admission, moderate complexity Initial hospital inpatient or observation care for a new patient involving moderate-level medical decision making, with at least 55 minutes total time on the date of the encounter. |
32 | $96 | $278 |
| Dilation of esophagus | 31 | $31 | $334 |
| Hospital follow-up visit, moderate complexity Follow-up hospital visit for an existing patient involving moderate medical decision making. The visit requires at least 35 minutes of time spent on the date of service. |
24 | $61 | $146 |
| 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. |
22 | $91 | $649 |
| Colonoscopy for colorectal cancer screening, high risk A colonoscopy performed to screen for colorectal cancer in individuals identified as being at high risk for the disease. |
21 | $174 | $778 |
| Colonoscopy for colorectal cancer screening A colonoscopy performed to screen for colorectal cancer in individuals who are not at high risk for the disease. |
17 | $157 | $781 |
| Colonoscopy A diagnostic exam of the large bowel using a flexible endoscope to visualize the interior of the colon. |
12 | $115 | $780 |
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.
Industry Payment Transparency
Open Payments through 2024 ↗$6,152
Total received (2018-2024)
Avg $879/year across 7 years
Top 33% in TX for gastroenterology
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
36
Companies
304
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
$1,470
2023
$1,113
2022
$1,058
2021
$548
2020
$259
2019
$1,025
2018
$679
Payments by company (2024)
Takeda Pharmaceuticals U.S.A., Inc.
$478
ABBVIE INC.
$352
Lilly USA, LLC
$184
Janssen Biotech, Inc.
$140
AnX Robotica Corp
$105
PFIZER INC.
$70
Celltrion USA Inc.
$42
Phathom Pharmaceuticals, Inc.
$28
Celgene Corporation
$21
Ardelyx, Inc.
$19
Madrigal Pharmaceuticals
$16
Merck Sharp & Dohme LLC
$15
Top 3 companies account for 69.0% of 2024 payments
All-time payments by company (2018-2024) ›
ABBVIE INC.
$1,282
Takeda Pharmaceuticals U.S.A., Inc.
$1,094
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$665
Janssen Biotech, Inc.
$631
Ferring Pharmaceuticals Inc.
$240
AbbVie Inc.
$232
Gilead Sciences, Inc.
$203
Lilly USA, LLC
$184
AbbVie, Inc.
$147
PFIZER INC.
$129
CSA Medical, Inc
$124
E.R. Squibb & Sons, L.L.C.
$121
Janssen Scientific Affairs, LLC
$120
AnX Robotica Corp
$105
Boston Scientific Corporation
$91
QOL Medical, LLC
$77
Amgen Inc.
$72
Romark Laboratories, LC
$68
Nestle HealthCare Nutrition Inc.
$60
Celgene Corporation
$56
Merck Sharp & Dohme LLC
$52
Shionogi Inc
$51
RedHill Biopharma Inc.
$43
Celltrion USA Inc.
$42
Shire North American Group Inc
$39
Ironwood Pharmaceuticals, Inc
$32
Braintree Laboratories, Inc.
$31
Intercept Pharmaceuticals, Inc.
$29
Phathom Pharmaceuticals, Inc.
$28
Ardelyx, Inc.
$19
Madrigal Pharmaceuticals
$16
VIVUS LLC
$16
Merck Sharp & Dohme Corporation
$16
Cumberland Pharmaceuticals, Inc.
$13
EVOKE PHARMA, INC.
$12
Allergan Inc.
$11
Top 3 companies account for 49.4% of all-time payments
Associated products mentioned in payments ›
AMJEVITA · APRISO · Alinia · Amitiza · CIMZIA · CLENPIQ · CREON · DIFICID · ENTYVIO · Entyvio · GATTEX · GIMOTI · HUMIRA · Humira · IBSRELA · LINZESS · Linzess · MAVYRET · MOTEGRITY · MOTOFEN · Mavyret · Motegrity · Mulpleta · OCALIVA · OMVOH · Omeclamox · PREPOPIK · Qsymia · REBYOTA · RELISTOR ORAL · REMICADE · RESMETIROM · RINVOQ · SKYRIZI · SPYGLASS · STELARA · SUCRAID · SUPREP · Sucraid · TREMFYA · TRULANCE · Talicia · UCERIS · VEGZELMA · VELSIPITY · VIBERZI · VOQUEZNA · XELJANZ · XIFAXAN · XIFIXAN · ZENPEP · ZEPOSIA · ZYMFENTRA · talicia
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
83
County median income
$97,266
Nearest hospital to ZIP centroid (approximate)
HOUSTON METHODIST THE WOODLANDS HOSPITAL
4.2 mi
4.2 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. Memon is a clinical cardiology specialist, with above-average Medicare volume (top 15% in TX), with 20 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. Memon experienced with chronic care management, additional 20 min/month?
Based on Medicare claims data, Dr. Memon performed 261 chronic care management, additional 20 min/month 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. Memon receive payments from pharmaceutical companies?
Yes. Dr. Memon received a total of $6,152 from 36 companies across 304 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. Memon's costs compare to other gastroenterologists in The Woodlands?
Dr. Memon's average Medicare payment per service is $80. 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. Memon) 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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Which TX gastroenterologists receive the most from drug and device companies.
By company
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See all physicians who received payments from ABBVIE INC.
By company
Takeda Pharmaceuticals U.S.A., Inc. Payments to Doctors
See all physicians who received payments from Takeda Pharmaceuticals U.S.A., Inc.
By company
Salix Pharmaceuticals, a division of Bausch Health US, LLC Payments to Doctors
See all physicians who received payments from Salix Pharmaceuticals, a division of Bausch Health US, LLC.
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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