Dr. Michael Robert McCarthy, MD, PhD
- Medicare services, 2024
- 226
- Medicare patients, 2024
- 87
- Part D claims, 2024
- 159
- Hospital affiliations
- 3
- Medical groups
- 4
- Practice address
- 222 W 39th Ave, San Mateo, CA 94403
- Practice phone
- Call (650) 573-2222
- 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. Michael Robert McCarthy is a hospitalist in San Mateo, California
Dr. McCarthy practices at San Mateo Medical Center in San Mateo, California, part of County of San Mateo, California.
Dr. McCarthy's NPI, 1982616553, was assigned on August 12, 2006. Dr. McCarthy holds California license A96302.
- NPI
- 1982616553NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719902832
- NPI enumeration date
- August 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (650) 573-2222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Robert McCarthy practices at San Mateo Medical Center in San Mateo, California
Dr. McCarthy's primary practice is San Mateo Medical Center, at 222 W 39th Ave, San Mateo, CA 94403 in San Mateo County. The practice phone is (650) 573-2222.
- San Mateo Medical Center222 W 39th Ave, San Mateo, CA 94403 · San Mateo CountyPhone(650) 573-2222
Source: Dmand AI Affiliation Data
Dr. Michael Robert McCarthy is affiliated with 4 sites of care and 4 medical groups
Dr. McCarthy's primary practice is San Mateo Medical Center in San Mateo, California, part of County of San Mateo, California. Dr. McCarthy is also affiliated with Mills-Peninsula Medical Center. The medical group on file is San Mateo Medical Center. Dmand AI also links Dr. McCarthy to 1 more hospital, 3 medical groups 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 Robert McCarthy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McCarthy practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Mateo Medical Center | Available with a free account |
| +3 more sites and 3 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 County of San Mateo, California and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Michael Robert McCarthy is one of 3,186 hospitalists in California
Hospitalist is Dr. McCarthy's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. McCarthy is licensed in California.
Specialties and state licenses
- Hospitalist, CaliforniaPrimary
Hospitalists near Dr. McCarthy
Counts of hospitalists 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 Robert McCarthy billed Medicare for 226 services in 2024
CMS data shows 226 Medicare services from Dr. McCarthy across 5 procedure codes in 2024, for 87 Medicare patients. Medicare paid $18,464 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. McCarthy compared with the California median for hospitalists, 2024
- Dr. McCarthy
- California median
- Medicare services
- 226vs 43047% below
- Medicare patients
- 87vs 20157% below
Medians across 2,991 hospitalists 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.
Need commercial claims for Dr. McCarthy?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. McCarthy and other hospitalists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Robert McCarthy treated 87 Medicare patients in 2024, average age 74
CMS counts 87 Medicare patients who saw Dr. McCarthy in 2024. The largest group is 65 to 74, with 38 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 78% are also on Medicaid. Their average risk score is 1.61, 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 68, with 49% women.
Dr. McCarthy's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. McCarthy's Medicare patients by sex, 2024
- Women4046%
- Men4754%
Chronic conditions among Dr. McCarthy's Medicare patients, 2024
- High blood pressure75%
- High cholesterol70%
- Diabetes41%
- Mood disorders34%
- Alzheimer's and dementia31%
- Depression31%
- Ischemic heart disease31%
- Chronic kidney disease30%
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 68
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael Robert McCarthy wrote 159 Medicare Part D claims in 2024
In 2024, Dr. McCarthy wrote 159 Medicare Part D claims for 45 patients. 76% of them were for generic drugs.
Dr. McCarthy's Part D claims by kind of drug, 2024
- Generic121 claims76%
- Brand-name and other38 claims24%
Drug classes CMS tracks in Dr. McCarthy's Part D claims, 2024
- Antibiotics12%19 of 159 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Michael Robert 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Dr. Michael Robert 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 (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) |
| 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 Robert 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 Robert McCarthy's NPI number?
Dr. Michael Robert McCarthy's NPI number is 1982616553. It was assigned on August 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Robert McCarthy?
Dr. Michael Robert McCarthy is a hospitalist in San Mateo, California. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Michael Robert McCarthy practice?
Dr. McCarthy practices at 222 W 39th Ave, San Mateo, CA 94403. Dr. McCarthy's primary practice is San Mateo Medical Center in San Mateo, California, part of County of San Mateo, California. Dmand AI also links Dr. McCarthy to 1 hospital, 3 medical groups and 1 skilled nursing facility.
What is Dr. Michael Robert McCarthy's office phone number?
The practice phone on file for Dr. McCarthy is (650) 573-2222.
What is Dr. Michael Robert McCarthy's medical license number?
Dr. McCarthy holds California license A96302.
Which hospitals is Dr. Michael Robert McCarthy affiliated with?
Dr. McCarthy practices at San Mateo Medical Center in San Mateo, California. Dr. McCarthy is also affiliated with Mills-Peninsula Medical Center. Dmand AI links Dr. McCarthy to 1 more hospital.
What medical group is Dr. Michael Robert McCarthy part of?
Dr. McCarthy is linked to San Mateo Medical Center. Dmand AI links Dr. McCarthy to 3 more medical groups.
Does Dr. Michael Robert McCarthy accept Medicare?
Yes. CMS data shows Dr. McCarthy billed Medicare for 226 services in 2024, and Dr. McCarthy accepts Medicare assignment.
How many Medicare patients does Dr. Michael Robert McCarthy see?
CMS counts 87 Medicare patients who saw Dr. McCarthy in 2024, with an average age of 74.
What services does Dr. Michael Robert McCarthy bill to Medicare?
In 2024, Dr. McCarthy's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99231) and hospital inpatient care (99223).
How long has Dr. Michael Robert McCarthy been practicing?
Dr. McCarthy graduated from medical school in 2002, 24 years ago.
Selling to hospitalist practices?
See hospitalists in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card