Dr. Timothy Patrick Carroll, MD
- Medicare services, 2024
- 390
- Medicare patients, 2024
- 131
- Part D claims, 2024
- 3,025
- Hospital affiliations
- 2
- Industry payments
- $36
- Practice address
- 701 N First St, Springfield, IL 62702
- Practice phone
- Call (217) 788-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Carroll's professional email, personal email and mobile number
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Dr. Timothy Patrick Carroll is an internist in Springfield, Illinois
Dr. Carroll practices at Springfield Memorial Hospital in Springfield, Illinois, part of Memorial Health System.
Dr. Carroll's NPI, 1235751231, was assigned on May 12, 2020. Dr. Carroll graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2020. Dr. Carroll holds Illinois license 036.164879.
- NPI
- 1235751231NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880018456
- NPI enumeration date
- May 12, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (217) 788-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Timothy Patrick Carroll practices at Springfield Memorial Hospital in Springfield, Illinois
Dr. Carroll's primary practice is Springfield Memorial Hospital, at 701 N First St, Springfield, IL 62702 in Sangamon County. The practice phone is (217) 788-3000.
- Springfield Memorial Hospital701 N First St, Springfield, IL 62702 · Sangamon CountyPhone(217) 788-3000
Source: Dmand AI Affiliation Data
Dr. Timothy Patrick Carroll is affiliated with 5 sites of care and 3 medical groups
Dr. Carroll's primary practice is Springfield Memorial Hospital in Springfield, Illinois, part of Memorial Health System. Dr. Carroll is also affiliated with Decatur Memorial Hospital. The medical group on file is SIU Medicine. Dmand AI also links Dr. Carroll to 2 more group practices and clinics, 2 medical groups and 1 community health center, 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. Timothy Patrick Carroll's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Carroll practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Springfield Memorial Hospital | Available with a free account |
| +4 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 Memorial Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Timothy Patrick Carroll is one of 5,652 internists in Illinois
Internal medicine is Dr. Carroll's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Carroll is licensed in Illinois.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
Internists near Dr. Carroll
Counts of internists 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. Timothy Patrick Carroll billed Medicare for 390 services in 2024
CMS data shows 390 Medicare services from Dr. Carroll across 6 procedure codes in 2024, for 131 Medicare patients. Medicare paid $20,934 for them. Every service was in an office.
Dr. Carroll's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 652024: 289345%
- Other services
- 2023: 02024: 101
Dr. Carroll compared with the Illinois median for internists, 2024
- Dr. Carroll
- Illinois median
- Medicare services
- 390vs 56631% below
- Medicare patients
- 131vs 20837% below
- Part D claims
- 2,445vs 2848.6 times
Medians across 5,192 internists in Illinois with Dmand AI profiles that report each measure.
Dr. 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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Carroll and other internists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Timothy Patrick Carroll treated 131 Medicare patients in 2024, average age 73
CMS counts 131 Medicare patients who saw Dr. Carroll in 2024. The largest group is 65 to 74, with 61 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.31, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Carroll's median patient age at 71, with 50% women.
Dr. Carroll's Medicare patients by age, 2024
Dr. Carroll's Medicare patients by sex, 2024
- Women6751%
- Men6449%
Chronic conditions among Dr. Carroll's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis44%
- Diabetes36%
- Heart failure25%
- Ischemic heart disease25%
- Anxiety23%
- Chronic kidney disease22%
Share of Medicare patients with each condition. A patient can have several.
Dr. 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 71
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Timothy Patrick Carroll wrote 3,025 Medicare Part D claims in 2024
In 2024, Dr. Carroll wrote 3,025 Medicare Part D claims for 270 patients. 90% of them were for generic drugs. CMS names the drug for 2,445 of them, across 72 drugs with 11 or more claims each, at $146,154 in total drug cost. In 2023, CMS named 141 claims across 9 drugs.
Dr. Carroll's Part D claims by kind of drug, 2024
- Generic2,719 claims90%
- Brand-name293 claims10%
- Other13 claims0%
Dr. 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 Dr. Carroll's Part D claims, 2024
- Opioids4%133 of 3,025 claims
- Antibiotics2%68 of 3,025 claims
- Antipsychotics, patients 65 and over1%17 of 3,025 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: 1412024: 2,4451634%
Drugs named by CMS: 72 in 2024, 9 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. Timothy Patrick Carroll takes part in Medicare
Dr. Carroll accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Timothy Patrick Carroll received $36 in industry payments in 2023
CMS Open Payments shows 1 general payment to Dr. Carroll from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Biosense Webster, Inc. paid the most, $36.
Companies that paid Dr. Carroll the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Timothy Patrick Carroll graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)
Dr. Carroll graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Timothy Patrick 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) |
| 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. Timothy Patrick 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 Dr. Timothy Patrick Carroll's NPI number?
Dr. Timothy Patrick Carroll's NPI number is 1235751231. It was assigned on May 12, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Timothy Patrick Carroll?
Dr. Timothy Patrick Carroll is an internist in Springfield, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Timothy Patrick Carroll practice?
Dr. Carroll practices at 701 N First St, Springfield, IL 62702. Dr. Carroll's primary practice is Springfield Memorial Hospital in Springfield, Illinois, part of Memorial Health System. Dmand AI also links Dr. Carroll to 2 group practices and clinics, 2 medical groups and 1 community health center.
What is Dr. Timothy Patrick Carroll's office phone number?
The practice phone on file for Dr. Carroll is (217) 788-3000.
What is Dr. Timothy Patrick Carroll's medical license number?
Dr. Carroll holds Illinois license 036.164879.
Which hospitals is Dr. Timothy Patrick Carroll affiliated with?
Dr. Carroll practices at Springfield Memorial Hospital in Springfield, Illinois. Dr. Carroll is also affiliated with Decatur Memorial Hospital.
What medical group is Dr. Timothy Patrick Carroll part of?
Dr. Carroll is linked to SIU Medicine. Dmand AI links Dr. Carroll to 2 more medical groups.
Does Dr. Timothy Patrick Carroll accept Medicare?
Yes. CMS data shows Dr. Carroll billed Medicare for 390 services in 2024, and Dr. Carroll accepts Medicare assignment.
How many Medicare patients does Dr. Timothy Patrick Carroll see?
CMS counts 131 Medicare patients who saw Dr. Carroll in 2024, with an average age of 73.
What services does Dr. Timothy Patrick Carroll bill to Medicare?
In 2024, Dr. Carroll's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G2211).
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Where did Dr. Timothy Patrick Carroll go to medical school?
Dr. Carroll graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2020.
What drugs does Dr. Timothy Patrick Carroll prescribe most?
In 2024 Medicare Part D data, Dr. Carroll's most prescribed drugs by claims were Atorvastatin Calcium, Gabapentin and Lisinopril.
Has Dr. Timothy Patrick Carroll received payments from drug or device companies?
CMS Open Payments shows $36 in general payments to Dr. Carroll from 1 company from 2023 to 2023. The largest total came from Biosense Webster, Inc.
How long has Dr. Timothy Patrick Carroll been practicing?
Dr. Carroll graduated from medical school in 2020, 6 years ago.
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