Dr. Thomas M. Deweert, MD
- Medicare services, 2020
- 614
- Medicare patients, 2024
- 23
- Part D claims, 2024
- 19
- Hospital affiliations
- 1
- Industry payments
- $4,552
- Practice address
- 1304 Franklin Avenue, Normal, IL 61761
- Practice phone
- Call (309) 454-1400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Deweert's professional email, personal email and mobile number
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Dr. Thomas M. Deweert is a gastroenterologist in Normal, Illinois
Dr. Deweert practices at Carle BroMenn Medical Center in Normal, Illinois, part of The Carle Foundation.
Dr. Deweert's NPI, 1073560751, was assigned on May 28, 2006. Dr. Deweert graduated from Wayne State University School of Medicine in 1986. Dr. Deweert holds Illinois license 036084018.
- NPI
- 1073560751NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901892405
- NPI enumeration date
- May 28, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (309) 454-1400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas M. Deweert practices at Carle BroMenn Medical Center in Normal, Illinois
Dr. Deweert's primary practice is Carle BroMenn Medical Center, at 1304 Franklin Avenue, Normal, IL 61761 in Mc Lean County. The practice phone is (309) 454-1400.
- Carle BroMenn Medical Center1304 Franklin Avenue, Normal, IL 61761 · Mc Lean CountyPhone(309) 454-1400
Source: Dmand AI Affiliation Data
Dr. Thomas M. Deweert is affiliated with 4 sites of care and 3 medical groups
Dr. Deweert's primary practice is Carle BroMenn Medical Center in Normal, Illinois, part of The Carle Foundation. The medical group on file is Carle Physician Group. Dmand AI also links Dr. Deweert to 3 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Thomas M. Deweert's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Deweert practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Carle BroMenn Medical Center | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across The Carle Foundation and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Thomas M. Deweert is one of 771 gastroenterologists in Illinois
Gastroenterology is Dr. Deweert's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Deweert is licensed in Illinois.
Specialties and state licenses
- Gastroenterology, IllinoisPrimary
Gastroenterologists near Dr. Deweert
Counts of gastroenterologists 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. Thomas M. Deweert billed Medicare for 614 services in 2020
CMS data shows 614 Medicare services from Dr. Deweert across 12 procedure codes in 2020, for 23 Medicare patients. Medicare paid $58,012 for them.
Dr. Deweert's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 5992020: 34742%
- Surgery
- 2019: 3802020: 22940%
- Other services
- 2019: 812020: 3853%
- Tests and treatments
- 2019: 252020: 0100%
Where Dr. Deweert's Medicare services took place, 2020
- In an office34757%
- In a facility26743%
Dr. Deweert compared with the Illinois median for gastroenterologists, 2020
- Dr. Deweert
- Illinois median
- Medicare services
- 614vs 49823% above
- Medicare patients
- 23vs 30793% below
- Part D claims
- 121vs 37067% below
Medians across 757 gastroenterologists in Illinois with Dmand AI profiles that report each measure.
Dr. Deweert's most billed Medicare procedure codes, 2020
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. Deweert and other gastroenterologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas M. Deweert treated 23 Medicare patients in 2024, average age 73
CMS counts 23 Medicare patients who saw Dr. Deweert in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.12, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Deweert's median patient age at 70, with 52% women.
Chronic conditions among Dr. Deweert's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Mood disorders52%
- Arthritis48%
Share of Medicare patients with each condition. A patient can have several.
Dr. Deweert's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Thomas M. Deweert wrote 19 Medicare Part D claims in 2024
In 2024, Dr. Deweert wrote 19 Medicare Part D claims for 12 patients. 84% of them were for generic drugs. They cover 4 drugs, with $3,867 in total drug cost. In 2020, CMS named 751 claims across 20 drugs.
Dr. Deweert's Part D claims by kind of drug, 2024
- Generic16 claims84%
- Brand-name and other3 claims16%
Dr. Deweert's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 7512021: 12184%
Drugs named by CMS: 4 in 2021, 20 in 2020.
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
Dr. Thomas M. Deweert ranks in the 60th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Deweert accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 40 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Deweert, more than 60% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Deweert ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 60th percentile40 procedures
- Colonoscopy
- 52nd percentile27 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Thomas M. Deweert received $4,552 in industry payments from 2016 to 2025
CMS Open Payments shows 241 general payments to Dr. Deweert from 27 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Abbvie Inc. paid the most, $1,647.
General payments to Dr. Deweert by program year, 2016 to 2025
General payments to Dr. Deweert by kind, 2016 to 2025
- Food and beverage$4,44798%
- Education$1052%
Companies that paid Dr. Deweert 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. Thomas M. Deweert graduated from Wayne State University School of Medicine
Dr. Deweert graduated from Wayne State University School of Medicine in 1986.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Thomas M. Deweert'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 DataDmand AI Org Hierarchy 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. Thomas M. Deweert
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. Thomas M. Deweert's NPI number?
Dr. Thomas M. Deweert's NPI number is 1073560751. It was assigned on May 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas M. Deweert?
Dr. Thomas M. Deweert is a gastroenterologist in Normal, Illinois. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Thomas M. Deweert practice?
Dr. Deweert practices at 1304 Franklin Avenue, Normal, IL 61761. Dr. Deweert's primary practice is Carle BroMenn Medical Center in Normal, Illinois, part of The Carle Foundation. Dmand AI also links Dr. Deweert to 3 group practices and clinics and 2 medical groups.
What is Dr. Thomas M. Deweert's office phone number?
The practice phone on file for Dr. Deweert is (309) 454-1400.
What is Dr. Thomas M. Deweert's medical license number?
Dr. Deweert holds Illinois license 036084018.
Which hospitals is Dr. Thomas M. Deweert affiliated with?
Dr. Deweert practices at Carle BroMenn Medical Center in Normal, Illinois.
What medical group is Dr. Thomas M. Deweert part of?
Dr. Deweert is linked to Carle Physician Group. Dmand AI links Dr. Deweert to 2 more medical groups.
Does Dr. Thomas M. Deweert accept Medicare?
Yes. CMS data shows Dr. Deweert billed Medicare for 614 services in 2020, and Dr. Deweert accepts Medicare assignment.
How many Medicare patients does Dr. Thomas M. Deweert see?
CMS counts 23 Medicare patients who saw Dr. Deweert in 2024, with an average age of 73.
What services does Dr. Thomas M. Deweert bill to Medicare?
In 2020, Dr. Deweert's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and surgery: digestive system (43239).
Show 4 more questionsShow fewer questions
Where did Dr. Thomas M. Deweert go to medical school?
Dr. Deweert graduated from Wayne State University School of Medicine in 1986.
What drugs does Dr. Thomas M. Deweert prescribe most?
In 2021 Medicare Part D data, Dr. Deweert's most prescribed drugs by claims were Omeprazole, Pantoprazole Sodium and Sucralfate.
Has Dr. Thomas M. Deweert received payments from drug or device companies?
CMS Open Payments shows $4,552 in general payments to Dr. Deweert from 27 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Thomas M. Deweert been practicing?
Dr. Deweert graduated from medical school in 1986, 40 years ago.
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