Dr. Michael John McCarthy, DO
- Medicare services, 2024
- 340
- Medicare patients, 2026
- 188
- Part D claims, 2026
- 181
- Hospital affiliations
- 6
- Industry payments
- $2,042
- Practice address
- 2400 North Rockton Avenue, Rockford, IL 61103
- Practice phone
- Call (815) 968-6861
- 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
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Dr. Michael John McCarthy is a general surgeon in Rockford, Illinois
Dr. McCarthy practices at Javon Bea Hospital-Riverside in Rockford, Illinois, part of Mercyhealth.
Dr. McCarthy's NPI, 1851383061, was assigned on August 16, 2005. Dr. McCarthy holds Illinois license 036111628.
- NPI
- 1851383061NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8921035304
- NPI enumeration date
- August 16, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (815) 968-6861
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael John McCarthy practices at Javon Bea Hospital-Riverside in Rockford, Illinois
Dr. McCarthy's primary practice is Javon Bea Hospital-Riverside, at 2400 North Rockton Avenue, Rockford, IL 61103 in Winnebago County. The practice phone is (815) 968-6861.
- Javon Bea Hospital-Riverside2400 North Rockton Avenue, Rockford, IL 61103 · Winnebago CountyPhone(815) 968-6861
Source: Dmand AI Affiliation Data
Dr. Michael John McCarthy is affiliated with 9 sites of care and 1 medical group
Dr. McCarthy's primary practice is Javon Bea Hospital-Riverside in Rockford, Illinois, part of Mercyhealth. Dr. McCarthy is also affiliated with OSF Saint Anthony Medical Center. The medical group on file is Mercyhealth Physicians. Dmand AI also links Dr. McCarthy to 4 more hospitals, 1 group practice or clinic, 1 home health agency and 1 skilled nursing facility, 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. Michael John McCarthy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McCarthy practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Javon Bea Hospital-Riverside | Available with a free account |
| +8 more affiliated sites | 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 Mercyhealth and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Michael John McCarthy is one of 1,217 general surgeons in Illinois
Surgery is Dr. McCarthy's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. McCarthy is licensed in Illinois.
Specialties and state licenses
- Surgery, IllinoisPrimary
General surgeons near Dr. McCarthy
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. Michael John McCarthy billed Medicare for 340 services in 2024
CMS data shows 340 Medicare services from Dr. McCarthy across 9 procedure codes in 2024, for 188 Medicare patients. Medicare paid $27,444 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: 3202024: 3293%
- Surgery
- 2023: 02024: 11
Dr. McCarthy compared with the Illinois median for general surgeons, 2024
- Dr. McCarthy
- Illinois median
- Medicare services
- 340vs 19475% above
- Medicare patients
- 188vs 14431% above
- Part D claims
- 87vs 283.1 times
Medians across 1,031 general surgeons 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 general surgeons in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael John McCarthy treated 188 Medicare patients in 2026, average age 74
CMS counts 188 Medicare patients who saw Dr. McCarthy in 2026. The largest group is 65 to 74, with 70 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.96, 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 54% women.
Dr. McCarthy's Medicare patients by age, 2026
Dr. McCarthy's Medicare patients by sex, 2026
- Women8545%
- Men10355%
Chronic conditions among Dr. McCarthy's Medicare patients, 2026
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Chronic kidney disease38%
- Diabetes37%
- Heart failure34%
- Mood disorders34%
- Ischemic heart disease32%
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
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data
Dr. Michael John McCarthy wrote 181 Medicare Part D claims in 2026
In 2026, Dr. McCarthy wrote 181 Medicare Part D claims for 121 patients. 96% of them were for generic drugs. CMS names the drug for 87 of them, across 2 drugs with 11 or more claims each, at $377 in total drug cost. In 2023, CMS named 90 claims across 2 drugs.
Dr. McCarthy's Part D claims by kind of drug, 2026
- Generic174 claims96%
- Brand-name and other7 claims4%
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, 2026
- Opioids46%83 of 181 claims
- Antibiotics30%55 of 181 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: 902024: 873%
Drugs named by CMS: 2 in 2024, 2 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), 2026 data
Dr. Michael John McCarthy ranks in the 75th percentile for removal of tissue in Medicare
Dr. McCarthy accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 34 procedures of removal of tissue by Dr. McCarthy, more than 75% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. McCarthy ranks in Medicare procedure volume
- Removal of tissue
- 75th percentile34 procedures
- Melanoma (skin cancer) excision
- 64th percentile11 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair (minimally invasive): 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 skin lesions: 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. Michael John McCarthy received $2,042 in industry payments from 2016 to 2025
CMS Open Payments shows 57 general payments to Dr. McCarthy from 22 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 66% of the total. Stryker Corporation paid the most, $939.
General payments to Dr. McCarthy by program year, 2016 to 2025
General payments to Dr. McCarthy by kind, 2016 to 2025
- Food and beverage$1,34466%
- Travel and lodging$69834%
Companies that paid Dr. McCarthy 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 Dr. Michael John 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)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 Dr. Michael John 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. Michael John McCarthy's NPI number?
Dr. Michael John McCarthy's NPI number is 1851383061. It was assigned on August 16, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael John McCarthy?
Dr. Michael John McCarthy is a general surgeon in Rockford, Illinois. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Michael John McCarthy practice?
Dr. McCarthy practices at 2400 North Rockton Avenue, Rockford, IL 61103. Dr. McCarthy's primary practice is Javon Bea Hospital-Riverside in Rockford, Illinois, part of Mercyhealth. Dmand AI also links Dr. McCarthy to 4 hospitals, 1 group practice or clinic, 1 home health agency and 1 skilled nursing facility, and a free account names each one.
What is Dr. Michael John McCarthy's office phone number?
The practice phone on file for Dr. McCarthy is (815) 968-6861. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Dr. Michael John McCarthy's email address?
Dmand AI checks professional and personal email addresses for Dr. McCarthy through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Dr. Michael John McCarthy's medical license number?
Dr. McCarthy holds Illinois license 036111628.
Which hospitals is Dr. Michael John McCarthy affiliated with?
Dr. McCarthy practices at Javon Bea Hospital-Riverside in Rockford, Illinois. Dr. McCarthy is also affiliated with OSF Saint Anthony Medical Center. Dmand AI links Dr. McCarthy to 4 more hospitals, named with a free account.
What medical group is Dr. Michael John McCarthy part of?
Dr. McCarthy is linked to Mercyhealth Physicians.
Who does Dr. Michael John McCarthy practice with?
Dmand AI links 440 HCPs to Dr. McCarthy's primary medical group, 4 of them general surgeons. A free account lists them, with verified contacts.
Does Dr. Michael John McCarthy accept Medicare?
Yes. CMS data shows Dr. McCarthy billed Medicare for 340 services in 2024, and Dr. McCarthy accepts Medicare assignment.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Michael John McCarthy see?
CMS counts 188 Medicare patients who saw Dr. McCarthy in 2026, with an average age of 74.
What services does Dr. Michael John McCarthy bill to Medicare?
In 2024, Dr. McCarthy's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99204) and hospital inpatient care (99222).
What drugs does Dr. Michael John McCarthy prescribe most?
In 2024 Medicare Part D data, Dr. McCarthy's most prescribed drugs by claims were Hydrocodone-Acetaminophen and Sulfamethoxazole-Trimethoprim.
Has Dr. Michael John McCarthy received payments from drug or device companies?
CMS Open Payments shows $2,042 in general payments to Dr. McCarthy from 22 companies from 2016 to 2025. The largest total came from Stryker Corporation.
How long has Dr. Michael John McCarthy been practicing?
Dr. McCarthy graduated from medical school in 2000, 26 years ago.
What EHR does Dr. Michael John McCarthy's practice use?
Dmand AI tracks the EHR system at Javon Bea Hospital-Riverside and at 8 more affiliated sites. The vendor and product are available with a free Dmand AI account.
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