Dr. Patrick L. McCarthy, MD
- Medicare services, 2024
- 3,404
- Medicare patients, 2024
- 3,009
- Hospital affiliations
- 12
- Industry payments
- $3,309
- Medical groups
- 45
- Practice address
- 26520 Cactus Ave, Moreno Valley, CA 92555
- Practice phone
- Call (951) 486-4458
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Riverside University Medical Center
Moreno Valley, California
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. Patrick L. McCarthy is a diagnostic radiologist in Moreno Valley, California
Dr. McCarthy practices at Riverside University Medical Center in Moreno Valley, California.
Dr. McCarthy's NPI, 1821098906, was assigned on July 29, 2005. Dr. McCarthy graduated from Loyola University of Chicago, Stritch School of Medicine in 1991. Dr. McCarthy holds Illinois license 036095648.
- NPI
- 1821098906NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577469337
- NPI enumeration date
- July 29, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (951) 486-4458
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Patrick L. McCarthy practices at Riverside University Medical Center in Moreno Valley, California
Dr. McCarthy's primary practice is Riverside University Medical Center, at 26520 Cactus Ave, Moreno Valley, CA 92555 in Riverside County. The practice phone is (951) 486-4458.
- Riverside University Medical Center26520 Cactus Ave, Moreno Valley, CA 92555 · Riverside CountyPhone(951) 486-4458
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Patrick L. McCarthy is affiliated with 16 sites of care and 45 medical groups
Dr. McCarthy's primary practice is Riverside University Medical Center in Moreno Valley, California. Dr. McCarthy is also affiliated with Riverside University Health System - Medical Center. The medical group on file is Loma Linda University Faculty Medical Group (LLUFMG). Dmand AI also links Dr. McCarthy to 11 more hospitals, 44 medical groups and 3 group practices and clinics, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Patrick L. McCarthy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McCarthy practices, 15 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Riverside University Medical Center | Available with a free account |
| +15 more sites and 44 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Patrick L. McCarthy is one of 4,096 diagnostic radiologists in California
Diagnostic radiology is Dr. McCarthy's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dmand AI has Dr. McCarthy's licenses on file in 2 states: Illinois and Texas.
Specialties and state licenses
- Diagnostic radiology, IllinoisPrimary
- Texas license
Diagnostic radiologists near Dr. McCarthy
Counts of diagnostic radiologists 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. Patrick L. McCarthy billed Medicare for 3,404 services in 2024
CMS data shows 3,404 Medicare services from Dr. McCarthy across 23 procedure codes in 2024, for 3,009 Medicare patients. Medicare paid $122,664 for them.
Dr. McCarthy's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 3,7642024: 3,31912%
- Tests and treatments
- 2023: 622024: 8537%
Where Dr. McCarthy's Medicare services took place, 2024
- In an office150%
- In a facility3,389100%
Dr. McCarthy compared with the California median for diagnostic radiologists, 2024
- Dr. McCarthy
- California median
- Medicare services
- 3,404vs 2,28149% above
- Medicare patients
- 3,009vs 1,3462.2 times
Medians across 3,734 diagnostic radiologists in California 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 diagnostic radiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Patrick L. McCarthy treated 3,009 Medicare patients in 2024, average age 74
CMS counts 3,009 Medicare patients who saw Dr. McCarthy in 2024. The largest group is 65 to 74, with 1,074 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 42% are also on Medicaid. Their average risk score is 2.27, 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 61, with 54% women.
Dr. McCarthy's Medicare patients by age, 2024
Dr. McCarthy's Medicare patients by sex, 2024
- Women1,63354%
- Men1,37646%
Chronic conditions among Dr. McCarthy's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Diabetes47%
- Ischemic heart disease43%
- Chronic kidney disease42%
- Heart failure39%
- Mood disorders39%
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 61
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Patrick L. 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. Patrick L. McCarthy received $3,309 in industry payments from 2016 to 2025
CMS Open Payments shows 16 general payments to Dr. McCarthy from 6 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 73% of the total. AtriCure, Inc. paid the most, $2,082.
General payments to Dr. McCarthy by program year, 2016 to 2025
General payments to Dr. McCarthy by kind, 2016 to 2025
- Travel and lodging$2,42173%
- Food and beverage$88827%
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
Dr. Patrick L. McCarthy graduated from Loyola University of Chicago, Stritch School of Medicine
Dr. McCarthy graduated from Loyola University of Chicago, Stritch School of Medicine in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Patrick L. 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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. Patrick L. 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. Patrick L. McCarthy's NPI number?
Dr. Patrick L. McCarthy's NPI number is 1821098906. It was assigned on July 29, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Patrick L. McCarthy?
Dr. Patrick L. McCarthy is a diagnostic radiologist in Moreno Valley, California. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Patrick L. McCarthy practice?
Dr. McCarthy practices at 26520 Cactus Ave, Moreno Valley, CA 92555. Dr. McCarthy's primary practice is Riverside University Medical Center in Moreno Valley, California. Dmand AI also links Dr. McCarthy to 11 hospitals, 44 medical groups and 3 group practices and clinics.
What is Dr. Patrick L. McCarthy's office phone number?
The practice phone on file for Dr. McCarthy is (951) 486-4458.
What is Dr. Patrick L. McCarthy's medical license number?
Dr. McCarthy holds Illinois license 036095648, one of the licenses on file in 2 states.
Which states has Dr. Patrick L. McCarthy been licensed in?
Dmand AI has state licenses on file for Dr. McCarthy in Illinois and Texas.
Which hospitals is Dr. Patrick L. McCarthy affiliated with?
Dr. McCarthy is affiliated with Riverside University Health System - Medical Center. Dmand AI links Dr. McCarthy to 11 more hospitals.
What medical group is Dr. Patrick L. McCarthy part of?
Dr. McCarthy is linked to Loma Linda University Faculty Medical Group (LLUFMG). Dmand AI links Dr. McCarthy to 44 more medical groups.
Does Dr. Patrick L. McCarthy accept Medicare?
Yes. CMS data shows Dr. McCarthy billed Medicare for 3,404 services in 2024, and Dr. McCarthy accepts Medicare assignment.
How many Medicare patients does Dr. Patrick L. McCarthy see?
CMS counts 3,009 Medicare patients who saw Dr. McCarthy in 2024, with an average age of 74.
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What services does Dr. Patrick L. McCarthy bill to Medicare?
In 2024, Dr. McCarthy's most billed Medicare services were diagnostic imaging (71045), diagnostic imaging (74177) and diagnostic imaging (74176).
Where did Dr. Patrick L. McCarthy go to medical school?
Dr. McCarthy graduated from Loyola University of Chicago, Stritch School of Medicine in 1991.
Has Dr. Patrick L. McCarthy received payments from drug or device companies?
CMS Open Payments shows $3,309 in general payments to Dr. McCarthy from 6 companies from 2016 to 2025. The largest total came from AtriCure, Inc.
How long has Dr. Patrick L. McCarthy been practicing?
Dr. McCarthy graduated from medical school in 1991, 35 years ago.
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