Caroline Jo Dimatteo, PA-C
- Medicare patients, 2024
- 278
- Part D claims, 2024
- 30
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 3902 Katella Avenue, Los Alamitos, CA 90720
- Practice phone
- Call (562) 596-5561
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Alamitos West Health & Rehabilitation
Skilled Nursing Facility · Los Alamitos, California
Find Caroline Dimatteo'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.
Caroline Jo Dimatteo is a physician assistant in Los Alamitos, California
Caroline Dimatteo practices at Alamitos West Health & Rehabilitation in Los Alamitos, California.
Caroline Dimatteo's NPI, 1174058978, was assigned on April 29, 2017. Caroline Dimatteo holds California license 54955.
- NPI
- 1174058978NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1557797578
- NPI enumeration date
- April 29, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (562) 596-5561
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Caroline Jo Dimatteo practices at Alamitos West Health & Rehabilitation in Los Alamitos, California
Caroline Dimatteo's primary practice is Alamitos West Health & Rehabilitation, at 3902 Katella Avenue, Los Alamitos, CA 90720 in Orange County. The practice phone is (562) 596-5561.
- Alamitos West Health & Rehabilitation3902 Katella Avenue, Los Alamitos, CA 90720 · Orange CountyPhone(562) 596-5561
Source: Dmand AI Affiliation Data
Caroline Jo Dimatteo is affiliated with 2 sites of care and 2 medical groups
Caroline Dimatteo's primary practice is Alamitos West Health & Rehabilitation in Los Alamitos, California. The medical group on file is Optum - Downtown Los Angeles. Dmand AI also links Caroline Dimatteo to 1 more skilled nursing facility and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Caroline Jo Dimatteo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Caroline Dimatteo practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Alamitos West Health & Rehabilitation | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Caroline Jo Dimatteo is one of 11,482 physician assistants in California
Physician assistant is Caroline Dimatteo's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Caroline Dimatteo is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Caroline Dimatteo
Counts of physician assistants 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
Caroline Jo Dimatteo treated 278 Medicare patients in 2024, average age 80
CMS counts 278 Medicare patients who saw Caroline Dimatteo in 2024. The largest group is 85 and over, with 101 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 79% are also on Medicaid. Their average risk score is 2.82, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Caroline Dimatteo's median patient age at 80, with 56% women.
Caroline Dimatteo's Medicare patients by age, 2024
Caroline Dimatteo's Medicare patients by sex, 2024
- Women15556%
- Men12344%
Chronic conditions among Caroline Dimatteo's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Mood disorders62%
- Diabetes61%
- Alzheimer's and dementia58%
- Depression53%
- Chronic kidney disease43%
- Arthritis42%
Share of Medicare patients with each condition. A patient can have several.
Caroline Dimatteo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 80
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Caroline Jo Dimatteo wrote 30 Medicare Part D claims in 2024
In 2024, Caroline Dimatteo wrote 30 Medicare Part D claims. 90% of them were for generic drugs.
Caroline Dimatteo's Part D claims by kind of drug, 2024
- Generic27 claims90%
- Brand-name and other3 claims10%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Caroline Jo Dimatteo takes part in Medicare
Caroline Dimatteo 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
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Sources for Caroline Jo Dimatteo'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 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 Caroline Jo Dimatteo
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What is Caroline Jo Dimatteo's NPI number?
Caroline Jo Dimatteo's NPI number is 1174058978. It was assigned on April 29, 2017, and it is active in the NPI Registry.
What does Caroline Jo Dimatteo specialize in?
Caroline Jo Dimatteo is a physician assistant in Los Alamitos, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Caroline Jo Dimatteo practice?
Caroline Dimatteo practices at 3902 Katella Avenue, Los Alamitos, CA 90720. Caroline Dimatteo's primary practice is Alamitos West Health & Rehabilitation in Los Alamitos, California. Dmand AI also links Caroline Dimatteo to 1 skilled nursing facility and 1 medical group.
What is Caroline Jo Dimatteo's office phone number?
The practice phone on file for Caroline Dimatteo is (562) 596-5561.
What is Caroline Jo Dimatteo's medical license number?
Caroline Dimatteo holds California license 54955.
What medical group is Caroline Jo Dimatteo part of?
Caroline Dimatteo is linked to Optum - Downtown Los Angeles. Dmand AI links Caroline Dimatteo to 1 more medical group.
Does Caroline Jo Dimatteo accept Medicare?
Yes. CMS lists Caroline Dimatteo as accepting Medicare assignment.
How many Medicare patients does Caroline Jo Dimatteo see?
CMS counts 278 Medicare patients who saw Caroline Dimatteo in 2024, with an average age of 80.
How long has Caroline Jo Dimatteo been practicing?
Caroline Dimatteo graduated from medical school in 2017, 9 years ago.
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