Medicare Enrolled

Dr. Olaitan Adeniji, MD

Gastroenterology · Snellville, GA
Practice pattern: Clinical Cardiology — Primarily office-based clinical cardiology
Speaking/Promotional
1700 TREE LANE RD, Snellville, GA 30078
7709724780
In practice since 2005 (20 years)
NPI: 1255321089 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. Adeniji 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. Adeniji

Dr. Olaitan Adeniji is a gastroenterology specialist in Snellville, GA, with 20 years of NPI registration. Based on federal Medicare data, Dr. Adeniji performed 481 Medicare services across 433 unique beneficiaries.

Between the years covered by Open Payments, Dr. Adeniji received a total of $23,340 from 43 pharmaceutical and/or device companies across 409 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. Adeniji 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 in practice ▲ 481 Medicare services $23,340 industry payments

Medicare Practice Summary

Medicare Utilization ↗
481
Medicare services
Bottom 39% in GA for gastroenterology
Lower Medicare volume may reflect subspecialty focus, hospital-based work, or a higher share of non-Medicare patients.
433
Unique beneficiaries
$105
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
~24 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.

Procedure Volume Avg. paid Avg. submitted
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.
120 $93 $387
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.
100 $60 $842
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.
59 $128 $506
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.
38 $114 $1,084
Esophageal dilation with guide wire and endoscope
A flexible endoscope is used to insert a guide wire into the esophagus, followed by dilation to widen the esophageal passage.
34 $112 $780
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.
34 $203 $1,396
Hospital follow-up visit, high complexity
Subsequent hospital inpatient or observation care for an existing patient involving high-level medical decision making, with at least 50 minutes total time on the date of the encounter.
34 $92 $239
Initial hospital admission, high complexity
Initial hospital inpatient or observation care for a new patient involving high-level medical decision making, with at least 75 minutes total time on the date of the encounter.
22 $136 $412
Upper endoscopy (EGD)
A diagnostic exam of the esophagus, stomach, and upper small bowel using a flexible endoscope.
14 $77 $726
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.
14 $184 $986
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.
12 $75 $340
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 ↗
$23,340
Total received (2018-2024)
Avg $3,334/year across 7 years
Top 6% in GA for gastroenterology
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
43
Companies
409
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
$12,623 (54.1%)
Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$8,128 (34.8%)
Consulting
Expert advisory fees, typically reflecting recognized clinical expertise
$2,589 (11.1%)

Payment trend by year

Annual totals from pharmaceutical and medical device companies.

2024
$1,621
2023
$1,258
2022
$3,960
2021
$4,048
2020
$6,710
2019
$2,647
2018
$3,096

Payments by company (2024)

Consulting
Speaking
Meals & Travel
Research
ABBVIE INC.
$472
GENZYME CORPORATION
$146
Ipsen Biopharmaceuticals, Inc
$146
Janssen Biotech, Inc.
$137
Ardelyx, Inc.
$123
E.R. Squibb & Sons, L.L.C.
$113
Takeda Pharmaceuticals U.S.A., Inc.
$71
Gilead Sciences, Inc.
$68
Regeneron Healthcare Solutions, Inc.
$60
PFIZER INC.
$56
Celgene Corporation
$44
Intercept Pharmaceuticals, Inc.
$41
Phathom Pharmaceuticals, Inc.
$31
Celltrion USA Inc.
$23
Fresenius Kabi USA, LLC
$20
Madrigal Pharmaceuticals
$19
Lilly USA, LLC
$17
IRONWOOD PHARMACEUTICALS, INC
$17
RedHill Biopharma Inc.
$14
Top 3 companies account for 47.1% of 2024 payments
All-time payments by company (2018-2024) ›
RedHill Biopharma Inc.
$7,317
Allergan Inc.
$4,062
Intercept Pharmaceuticals, Inc.
$3,919
AbbVie Inc.
$1,220
ABBVIE INC.
$1,018
Gilead Sciences, Inc.
$843
AbbVie, Inc.
$748
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$514
GENZYME CORPORATION
$354
Janssen Biotech, Inc.
$324
Regeneron Healthcare Solutions, Inc.
$283
Takeda Pharmaceuticals U.S.A., Inc.
$271
PFIZER INC.
$261
Celgene Corporation
$243
E.R. Squibb & Sons, L.L.C.
$219
Janssen Scientific Affairs, LLC
$205
Ironwood Pharmaceuticals, Inc
$146
Ipsen Biopharmaceuticals, Inc
$146
Ardelyx, Inc.
$123
Ferring Pharmaceuticals Inc.
$121
Aries Pharmaceuticals, Inc.
$101
Braintree Laboratories, Inc.
$92
Nestle HealthCare Nutrition Inc.
$90
Amgen Inc.
$87
Daiichi Sankyo Inc.
$79
INTERCEPT PHARMACEUTICALS, INC.
$72
Merck Sharp & Dohme LLC
$65
Fresenius Kabi USA, LLC
$51
UCB, Inc.
$51
IRONWOOD PHARMACEUTICALS, INC
$43
Merck Sharp & Dohme Corporation
$39
Cook Medical LLC
$34
Phathom Pharmaceuticals, Inc.
$31
Shionogi Inc
$28
Celltrion USA Inc.
$23
Boston Scientific Corporation
$19
Madrigal Pharmaceuticals
$19
Lilly USA, LLC
$17
BOSTON SCIENTIFIC CORPORATION
$15
AIMMUNE THERAPEUTICS, INC.
$14
INTRA-SANA LABORATORIES
$13
Alfasigma USA, Inc.
$12
Organon LLC
$11
Top 3 companies account for 65.5% of all-time payments
Associated products mentioned in payments ›
AMJEVITA · APRISO · AVSOLA · Aemcolo · Amitiza · CIMZIA · CLENPIQ · COOK MEDICAL BILIARY · CREON · Cimzia · Creon · DIFICID · DUPIXENT · ELEVIEW · ENTYVIO · Entyvio · Epclusa · GATTEX · GENERAL POLYPECTOMY · General - EndoChoice · HUMIRA · Humira · IBSRELA · IDACIO · INJECTAFER · IQIRVO · LINZESS · Linzess · MAVYRET · MOTEGRITY · MOTOFEN · Mavyret · Mulpleta · OCALIVA · OMVOH · REBYOTA · RELISTOR · RELTONE 200 MG · RENFLEXIS · RESMETIROM · RINVOQ · SKYRIZI · STELARA · SUTAB · TALICIA · TREMFYA · TRULANCE · Talicia · VEGZELMA · VIBERZI · VOQUEZNA · VOWST · 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 →

The majority of payments (54%) 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 6% for gastroenterology in GA.

Looking for a gastroenterology specialist in Snellville?
Compare gastroenterologists in the Snellville area by procedure volume, costs, and industry payment transparency.
Browse gastroenterologists nearby

Geographic Context

Gastroenterologists within 10 mi
182
Per 100K population
18.8
County median income
$84,823
Nearest hospital
PIEDMONT EASTSIDE MEDICAL CENTER
0.0 mi

Data Sources

Provider Registry NPPES Weekly updates
Medicare Enrollment PECOS Monthly updates
Practice Data Medicare Util. Annual (CY lag)
Industry Payments Open Payments CY 2024
Disciplinary History — Not public 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. Adeniji is a clinical cardiology specialist, with moderate Medicare volume, with speaking/promotional industry engagement in the top 6% of GA peers, 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. Adeniji experienced with office visit, established patient (30-39 min)?
Based on Medicare claims data, Dr. Adeniji performed 120 office visit, established patient (30-39 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. Adeniji receive payments from pharmaceutical companies?
Yes. Dr. Adeniji received a total of $23,340 from 43 companies across 409 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. Adeniji's costs compare to other gastroenterologists in Snellville?
Dr. Adeniji's average Medicare payment per service is $105. 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. Adeniji) 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. 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.

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 →