Dr. John M. McCarthy, MD
- Medicare services, 2024
- 677
- Medicare patients, 2024
- 230
- Part D claims, 2024
- 339
- Hospital affiliations
- 4
- Industry payments
- $29
- Practice address
- 221 N E Glen Oak Ave, Peoria, IL 61636
- Practice phone
- Call (309) 672-5522
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. McCarthy'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.
Dr. John M. McCarthy is an internist in Peoria, Illinois
Dr. McCarthy practices at Carle Health Methodist Hospital in Peoria, Illinois, part of The Carle Foundation.
Dr. McCarthy's NPI, 1033327069, was assigned on May 21, 2007. Dr. McCarthy graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2003. Dr. McCarthy holds Illinois license 036117191.
- NPI
- 1033327069NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6709968001
- NPI enumeration date
- May 21, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (309) 672-5522
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John M. McCarthy practices at Carle Health Methodist Hospital in Peoria, Illinois
Dr. McCarthy's primary practice is Carle Health Methodist Hospital, at 221 N E Glen Oak Ave, Peoria, IL 61636 in Peoria County. The practice phone is (309) 672-5522.
- Carle Health Methodist Hospital221 N E Glen Oak Ave, Peoria, IL 61636 · Peoria CountyPhone(309) 672-5522
Source: Dmand AI Affiliation Data
Dr. John M. McCarthy is affiliated with 7 sites of care and 3 medical groups
Dr. McCarthy's primary practice is Carle Health Methodist Hospital in Peoria, Illinois, part of The Carle Foundation. Dr. McCarthy is also affiliated with Carle Health Pekin Hospital. The medical group on file is Carle Physician Group. Dmand AI also links Dr. McCarthy to 2 more hospitals, 2 home health agencies, 2 medical groups and 1 rural health clinic, 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. John M. McCarthy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McCarthy practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Carle Health Methodist Hospital | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John M. McCarthy is one of 5,652 internists in Illinois
Internal medicine is Dr. McCarthy's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. McCarthy is licensed in Illinois.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
Internists near Dr. McCarthy
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. John M. McCarthy billed Medicare for 677 services in 2024
CMS data shows 677 Medicare services from Dr. McCarthy across 6 procedure codes in 2024, for 230 Medicare patients. Medicare paid $50,310 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. McCarthy's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8692024: 67722%
Dr. McCarthy compared with the Illinois median for internists, 2024
- Dr. McCarthy
- Illinois median
- Medicare services
- 677vs 56620% above
- Medicare patients
- 230vs 20811% above
- Part D claims
- 113vs 28460% below
Medians across 5,192 internists in Illinois with Dmand AI profiles that report each measure.
Dr. McCarthy'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. McCarthy and other internists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John M. McCarthy treated 230 Medicare patients in 2024, average age 75
CMS counts 230 Medicare patients who saw Dr. McCarthy in 2024. The largest group is 75 to 84, with 76 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 2.55, 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. McCarthy's median patient age at 70, with 51% women.
Dr. McCarthy's Medicare patients by age, 2024
Dr. McCarthy's Medicare patients by sex, 2024
- Women10947%
- Men12153%
Chronic conditions among Dr. McCarthy's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Heart failure51%
- Chronic kidney disease48%
- Diabetes45%
- Ischemic heart disease44%
- Anxiety43%
Share of Medicare patients with each condition. A patient can have several.
Dr. McCarthy'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
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John M. McCarthy wrote 339 Medicare Part D claims in 2024
In 2024, Dr. McCarthy wrote 339 Medicare Part D claims for 130 patients. 86% of them were for generic drugs. CMS names the drug for 113 of them, across 7 drugs with 11 or more claims each, at $940 in total drug cost. In 2023, CMS named 153 claims across 10 drugs.
Dr. McCarthy's Part D claims by kind of drug, 2024
- Generic291 claims86%
- Brand-name and other48 claims14%
Dr. McCarthy'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. McCarthy's Part D claims, 2024
- Opioids8%27 of 339 claims
- Antibiotics19%63 of 339 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: 1532024: 11326%
Drugs named by CMS: 7 in 2024, 10 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. John M. McCarthy takes part in Medicare
Dr. McCarthy 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. John M. McCarthy received $29 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. McCarthy from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $29.
Companies that paid Dr. McCarthy the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John M. McCarthy graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)
Dr. McCarthy graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John M. McCarthy'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. John M. McCarthy
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. John M. McCarthy's NPI number?
Dr. John M. McCarthy's NPI number is 1033327069. It was assigned on May 21, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. John M. McCarthy?
Dr. John M. McCarthy is an internist in Peoria, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. John M. McCarthy practice?
Dr. McCarthy practices at 221 N E Glen Oak Ave, Peoria, IL 61636. Dr. McCarthy's primary practice is Carle Health Methodist Hospital in Peoria, Illinois, part of The Carle Foundation. Dmand AI also links Dr. McCarthy to 2 hospitals, 2 home health agencies, 2 medical groups and 1 rural health clinic.
What is Dr. John M. McCarthy's office phone number?
The practice phone on file for Dr. McCarthy is (309) 672-5522.
What is Dr. John M. McCarthy's medical license number?
Dr. McCarthy holds Illinois license 036117191.
Which hospitals is Dr. John M. McCarthy affiliated with?
Dr. McCarthy practices at Carle Health Methodist Hospital in Peoria, Illinois. Dr. McCarthy is also affiliated with Carle Health Pekin Hospital. Dmand AI links Dr. McCarthy to 2 more hospitals.
What medical group is Dr. John M. McCarthy part of?
Dr. McCarthy is linked to Carle Physician Group. Dmand AI links Dr. McCarthy to 2 more medical groups.
Does Dr. John M. McCarthy accept Medicare?
Yes. CMS data shows Dr. McCarthy billed Medicare for 677 services in 2024, and Dr. McCarthy accepts Medicare assignment.
How many Medicare patients does Dr. John M. McCarthy see?
CMS counts 230 Medicare patients who saw Dr. McCarthy in 2024, with an average age of 75.
What services does Dr. John M. McCarthy bill to Medicare?
In 2024, Dr. McCarthy's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99239).
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Where did Dr. John M. McCarthy go to medical school?
Dr. McCarthy graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2003.
What drugs does Dr. John M. McCarthy prescribe most?
In 2024 Medicare Part D data, Dr. McCarthy's most prescribed drugs by claims were Prednisone, Furosemide and Spironolactone.
Has Dr. John M. McCarthy received payments from drug or device companies?
CMS Open Payments shows $29 in general payments to Dr. McCarthy from 1 company from 2025 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. John M. McCarthy been practicing?
Dr. McCarthy graduated from medical school in 2003, 23 years ago.
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