Dr. George Bardouniotis, MD
- Medicare services, 2024
- 124
- Medicare patients, 2024
- 122
- Part D claims, 2024
- 60
- Hospital affiliations
- 1
- Industry payments
- $3,285
- Practice address
- 745 Fletcher Dr, Elgin, IL 60123
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Elgin Gastroenterology Endoscopy Center LLC - HOPD
Acute Care Hospital outpatient department · Elgin, Illinois
Find Dr. Bardouniotis' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. George Bardouniotis is a general surgeon in Elgin, Illinois
Dr. Bardouniotis practices at Elgin Gastroenterology Endoscopy Center LLC - HOPD in Elgin, Illinois.
Dr. Bardouniotis' NPI, 1194724088, was assigned on July 21, 2005. Dr. Bardouniotis graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1992. Dr. Bardouniotis holds Illinois license 036-091313.
- NPI
- 1194724088NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860441169
- NPI enumeration date
- July 21, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. George Bardouniotis practices at Elgin Gastroenterology Endoscopy Center LLC - HOPD in Elgin, Illinois
Dr. Bardouniotis' primary practice is Elgin Gastroenterology Endoscopy Center LLC - HOPD, at 745 Fletcher Dr, Elgin, IL 60123.
- Elgin Gastroenterology Endoscopy Center LLC - HOPD745 Fletcher Dr, Elgin, IL 60123
Source: Dmand AI Affiliation Data
Dr. George Bardouniotis is affiliated with 7 sites of care and 4 medical groups
Dr. Bardouniotis' primary practice is Elgin Gastroenterology Endoscopy Center LLC - HOPD in Elgin, Illinois. Dr. Bardouniotis is also affiliated with Advocate Sherman Hospital. The medical group on file is Dreyer Medical Clinic (Advocate Medical Group). Dmand AI also links Dr. Bardouniotis to 4 more group practices and clinics, 3 medical groups and 1 ambulatory surgery center, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. George Bardouniotis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bardouniotis practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Elgin Gastroenterology Endoscopy Center LLC - HOPD | Available with a free account |
| +6 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. George Bardouniotis is one of 1,217 general surgeons in Illinois
Surgery is Dr. Bardouniotis' primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Bardouniotis is licensed in Illinois.
Specialties and state licenses
- Surgery, IllinoisPrimary
General surgeons near Dr. Bardouniotis
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. George Bardouniotis billed Medicare for 124 services in 2024
CMS data shows 124 Medicare services from Dr. Bardouniotis across 4 procedure codes in 2024, for 122 Medicare patients. Medicare paid $9,468 for them.
Dr. Bardouniotis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1402024: 12411%
Where Dr. Bardouniotis' Medicare services took place, 2024
- In an office4234%
- In a facility8266%
Dr. Bardouniotis compared with the Illinois median for general surgeons, 2024
- Dr. Bardouniotis
- Illinois median
- Medicare services
- 124vs 19436% below
- Medicare patients
- 122vs 14415% below
- Part D claims
- 39vs 2839% above
Medians across 1,031 general surgeons in Illinois with Dmand AI profiles that report each measure.
Dr. Bardouniotis' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bardouniotis and other general surgeons in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. George Bardouniotis treated 122 Medicare patients in 2024, average age 76
CMS counts 122 Medicare patients who saw Dr. Bardouniotis in 2024. The largest group is 75 to 84, with 50 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 1.78, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Bardouniotis' median patient age at 62, with 48% women.
Dr. Bardouniotis' Medicare patients by age, 2024
Dr. Bardouniotis' Medicare patients by sex, 2024
- Women5747%
- Men6553%
Chronic conditions among Dr. Bardouniotis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Chronic kidney disease38%
- Ischemic heart disease38%
- Diabetes36%
- Mood disorders35%
- Depression34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bardouniotis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. George Bardouniotis wrote 60 Medicare Part D claims in 2024
In 2024, Dr. Bardouniotis wrote 60 Medicare Part D claims for 50 patients. 98% of them were for generic drugs. CMS names the drug for 39 of them, across 2 drugs with 11 or more claims each, at $138 in total drug cost. In 2023, CMS named 27 claims across 1 drug.
Dr. Bardouniotis' Part D claims by kind of drug, 2024
- Generic59 claims98%
- Brand-name and other1 claims2%
Dr. Bardouniotis' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Bardouniotis' Part D claims, 2024
- Opioids65%39 of 60 claims
- Antibiotics32%19 of 60 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 272024: 3944%
Drugs named by CMS: 2 in 2024, 1 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. George Bardouniotis takes part in Medicare
Dr. Bardouniotis accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. George Bardouniotis received $3,285 in industry payments from 2016 to 2025
CMS Open Payments shows 28 general payments to Dr. Bardouniotis from 15 drug and device companies from 2016 to 2025. Education make up the largest share, 76% of the total. Intuitive Surgical, Inc. paid the most, $2,626.
General payments to Dr. Bardouniotis by program year, 2016 to 2025
General payments to Dr. Bardouniotis by kind, 2016 to 2025
- Education$2,50076%
- Food and beverage$78524%
Companies that paid Dr. Bardouniotis the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. George Bardouniotis graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)
Dr. Bardouniotis graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. George Bardouniotis's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. George Bardouniotis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. George Bardouniotis' NPI number?
Dr. George Bardouniotis' NPI number is 1194724088. It was assigned on July 21, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. George Bardouniotis?
Dr. George Bardouniotis is a general surgeon in Elgin, Illinois. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. George Bardouniotis practice?
Dr. Bardouniotis practices at 745 Fletcher Dr, Elgin, IL 60123. Dr. Bardouniotis' primary practice is Elgin Gastroenterology Endoscopy Center LLC - HOPD in Elgin, Illinois. Dmand AI also links Dr. Bardouniotis to 4 group practices and clinics, 3 medical groups and 1 ambulatory surgery center.
What is Dr. George Bardouniotis' medical license number?
Dr. Bardouniotis holds Illinois license 036-091313.
Which hospitals is Dr. George Bardouniotis affiliated with?
Dr. Bardouniotis is affiliated with Advocate Sherman Hospital.
What medical group is Dr. George Bardouniotis part of?
Dr. Bardouniotis is linked to Dreyer Medical Clinic (Advocate Medical Group). Dmand AI links Dr. Bardouniotis to 3 more medical groups.
Does Dr. George Bardouniotis accept Medicare?
Yes. CMS data shows Dr. Bardouniotis billed Medicare for 124 services in 2024, and Dr. Bardouniotis accepts Medicare assignment.
How many Medicare patients does Dr. George Bardouniotis see?
CMS counts 122 Medicare patients who saw Dr. Bardouniotis in 2024, with an average age of 76.
What services does Dr. George Bardouniotis bill to Medicare?
In 2024, Dr. Bardouniotis' most billed Medicare services were hospital inpatient care (99221), hospital inpatient care (99232) and office visit, new patient (99203).
Where did Dr. George Bardouniotis go to medical school?
Dr. Bardouniotis graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1992.
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What drugs does Dr. George Bardouniotis prescribe most?
In 2024 Medicare Part D data, Dr. Bardouniotis' most prescribed drugs by claims were Hydrocodone-Acetaminophen and Tramadol HCl.
Has Dr. George Bardouniotis received payments from drug or device companies?
CMS Open Payments shows $3,285 in general payments to Dr. Bardouniotis from 15 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. George Bardouniotis been practicing?
Dr. Bardouniotis graduated from medical school in 1992, 34 years ago.
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