Robert E. Carroll
- Medicare services, 2024
- 51
- Medicare patients, 2024
- 40
- Part D claims, 2024
- 386
- MIPS score, 2024
- 93
- Hospital affiliations
- 1
- Practice address
- 1740 West Taylor St Suite 1400, Chicago, IL 60612
- Practice phone
- Call (312) 996-3900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Robert Carroll's 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.
Robert E. Carroll is a gastroenterologist in Chicago, Illinois
Robert Carroll practices at University of Illinois Hospital in Chicago, Illinois, part of University of Illinois System.
Robert Carroll's NPI, 1457465262, was assigned on August 18, 2006. Robert Carroll holds Illinois license 036079149.
- NPI
- 1457465262NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264567965
- NPI enumeration date
- August 18, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (312) 996-3900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Robert E. Carroll practices at University of Illinois Hospital in Chicago, Illinois
Robert Carroll's primary practice is University of Illinois Hospital, at 1740 West Taylor St Suite 1400, Chicago, IL 60612 in Cook County. The practice phone is (312) 996-3900.
- University of Illinois Hospital1740 West Taylor St Suite 1400, Chicago, IL 60612 · Cook CountyPhone(312) 996-3900
Source: Dmand AI Affiliation Data
Robert E. Carroll is affiliated with 1 site of care and 1 medical group
Robert Carroll's primary practice is University of Illinois Hospital in Chicago, Illinois, part of University of Illinois System. The medical group on file is University of Illinois Physicians Group (UIPG).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Robert E. Carroll's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Robert Carroll practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Illinois Hospital | 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 University of Illinois System and 6.2K+ hospitals, with verified contacts in the same login.
Robert E. Carroll is one of 771 gastroenterologists in Illinois
Gastroenterology is Robert Carroll's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Robert Carroll is licensed in Illinois.
Specialties and state licenses
- Gastroenterology, IllinoisPrimary
Gastroenterologists near Robert Carroll
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
Robert E. Carroll billed Medicare for 51 services in 2024
CMS data shows 51 Medicare services from Robert Carroll across 1 procedure code in 2024, all of them office visits, for 40 Medicare patients. Medicare paid $2,709 for them. Every service was in a facility, such as a hospital, rather than an office.
Robert Carroll's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1502024: 5166%
- Surgery
- 2023: 482024: 0100%
Robert Carroll compared with the Illinois median for gastroenterologists, 2024
- Robert Carroll
- Illinois median
- Medicare services
- 51vs 49890% below
- Medicare patients
- 40vs 30787% below
- Part D claims
- 217vs 37041% below
Medians across 757 gastroenterologists in Illinois with Dmand AI profiles that report each measure.
Robert Carroll's 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.
Need commercial claims for Robert Carroll?
Medicare shows one payer. Book a meeting to get commercial claims data for Robert Carroll and other gastroenterologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Robert E. Carroll treated 40 Medicare patients in 2024, average age 65
CMS counts 40 Medicare patients who saw Robert Carroll in 2024. The largest group is 65 to 74, with 19 patients. 75% of them have high blood pressure, and 68% have high cholesterol. 60% are also on Medicaid. Their average risk score is 2.88, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Robert Carroll's median patient age at 58, with 61% women.
Robert Carroll's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Robert Carroll's Medicare patients by sex, 2024
- Women2460%
- Men1640%
Chronic conditions among Robert Carroll's Medicare patients, 2024
- High blood pressure75%
- High cholesterol68%
- Arthritis53%
- Mood disorders48%
- Chronic kidney disease43%
- Depression40%
- Diabetes40%
- Anxiety30%
Share of Medicare patients with each condition. A patient can have several.
Robert Carroll's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Robert E. Carroll wrote 386 Medicare Part D claims in 2024
In 2024, Robert Carroll wrote 386 Medicare Part D claims for 73 patients. 54% of them were for generic drugs. CMS names the drug for 217 of them, across 7 drugs with 11 or more claims each, at $3,740,448 in total drug cost. In 2023, CMS named 505 claims across 17 drugs.
Robert Carroll's Part D claims by kind of drug, 2024
- Generic210 claims54%
- Brand-name and other176 claims46%
Robert Carroll's 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 Robert Carroll's Part D claims, 2024
- Opioids5%20 of 386 claims
- Antibiotics5%19 of 386 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: 5052024: 21757%
Drugs named by CMS: 7 in 2024, 17 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
Robert E. Carroll scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Robert Carroll for performance year 2024, reported as part of a group. Robert Carroll accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 13 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Robert Carroll, more than 45% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Robert Carroll's MIPS scores, performance year 2024
- 93of 100Final score
- 73.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Robert Carroll ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 45th percentile13 procedures
- Colonoscopy
- 43rd percentile13 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Robert E. Carroll received $42,129 in industry payments from 2016 to 2025
CMS Open Payments shows 51 general payments to Robert Carroll from 8 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 74% of the total. Takeda Pharmaceuticals U.S.A., Inc. paid the most, $41,386.
General payments to Robert Carroll by program year, 2016 to 2025
General payments to Robert Carroll by kind, 2016 to 2025
- Speaker and faculty fees$31,19474%
- Consulting fees$4,81511%
- Travel and lodging$4,59611%
- Food and beverage$1,5134%
- Entertainment$120%
Companies that paid Robert Carroll the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Robert E. Carroll'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)Clinician Public Reporting: Overall MIPS Performance (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) |
| 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 Robert E. Carroll
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Robert E. Carroll's NPI number?
Robert E. Carroll's NPI number is 1457465262. It was assigned on August 18, 2006, and it is active in the NPI Registry.
What does Robert E. Carroll specialize in?
Robert E. Carroll is a gastroenterologist in Chicago, Illinois. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Robert E. Carroll practice?
Robert Carroll practices at 1740 West Taylor St Suite 1400, Chicago, IL 60612. Robert Carroll's primary practice is University of Illinois Hospital in Chicago, Illinois, part of University of Illinois System.
What is Robert E. Carroll's office phone number?
The practice phone on file for Robert Carroll is (312) 996-3900.
What is Robert E. Carroll's medical license number?
Robert Carroll holds Illinois license 036079149.
Which hospitals is Robert E. Carroll affiliated with?
Robert Carroll practices at University of Illinois Hospital in Chicago, Illinois.
What medical group is Robert E. Carroll part of?
Robert Carroll is linked to University of Illinois Physicians Group (UIPG).
Does Robert E. Carroll accept Medicare?
Yes. CMS data shows Robert Carroll billed Medicare for 51 services in 2024, and Robert Carroll accepts Medicare assignment.
What is Robert E. Carroll's MIPS score?
Robert Carroll's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
How many Medicare patients does Robert E. Carroll see?
CMS counts 40 Medicare patients who saw Robert Carroll in 2024, with an average age of 65.
Show 4 more questionsShow fewer questions
What services does Robert E. Carroll bill to Medicare?
In 2024, Robert Carroll's most billed Medicare services were office visit, established patient (99213).
What drugs does Robert E. Carroll prescribe most?
In 2024 Medicare Part D data, Robert Carroll's most prescribed drugs by claims were Gattex, Omeprazole and Sodium Chloride.
Has Robert E. Carroll received payments from drug or device companies?
CMS Open Payments shows $42,129 in general payments to Robert Carroll from 8 companies from 2016 to 2025. The largest total came from Takeda Pharmaceuticals U.S.A., Inc.
How long has Robert E. Carroll been practicing?
Robert Carroll graduated from medical school in 1984, 42 years ago.
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