Carina Alayne Hornbrook, PA-C
- Medicare patients, 2024
- 166
- Part D claims, 2024
- 278
- MIPS score, 2024
- 97
- Hospital affiliations
- 1
- Industry payments
- $67
- Practice address
- 501 South Buena Vista Street, Burbank, CA 91505
- Practice phone
- Call (818) 843-5111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Carina Hornbrook'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.
Carina Alayne Hornbrook is a physician assistant in Burbank, California
Carina Hornbrook practices at Providence Saint Joseph Medical Center in Burbank, California, part of Providence Health & Services.
Carina Hornbrook's NPI, 1457902645, was assigned on September 27, 2019. Carina Hornbrook holds California license 57274.
- NPI
- 1457902645NPI Registry (opens in a new tab)
- NPI enumeration date
- September 27, 2019
- NPI status
- Active
- Practice phone
- (818) 843-5111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Carina Alayne Hornbrook practices at Providence Saint Joseph Medical Center in Burbank, California
Carina Hornbrook's primary practice is Providence Saint Joseph Medical Center, at 501 South Buena Vista Street, Burbank, CA 91505 in Los Angeles County. The practice phone is (818) 843-5111.
- Providence Saint Joseph Medical Center501 South Buena Vista Street, Burbank, CA 91505 · Los Angeles CountyPhone(818) 843-5111
Source: Dmand AI Affiliation Data
Carina Alayne Hornbrook is affiliated with 1 site of care and 2 medical groups
Carina Hornbrook's primary practice is Providence Saint Joseph Medical Center in Burbank, California, part of Providence Health & Services. The medical group on file is Vituity. Dmand AI also links Carina Hornbrook to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Carina Alayne Hornbrook's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Carina Hornbrook practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence Saint Joseph Medical Center | Available with a free account |
| +1 medical group | 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 Providence Health & Services and 6.2K+ hospitals, with verified contacts in the same login.
Carina Alayne Hornbrook is one of 11,482 physician assistants in California
Physician assistant is Carina Hornbrook's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Carina Hornbrook is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Carina Hornbrook
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
Carina Alayne Hornbrook treated 166 Medicare patients in 2024, average age 72
CMS counts 166 Medicare patients who saw Carina Hornbrook in 2024. The largest group is 65 to 74, with 61 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 60% are also on Medicaid. Their average risk score is 1.78, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Carina Hornbrook's median patient age at 39, with 56% women.
Carina Hornbrook's Medicare patients by age, 2024
Carina Hornbrook's Medicare patients by sex, 2024
- Women10060%
- Men6640%
Chronic conditions among Carina Hornbrook's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Arthritis67%
- Mood disorders53%
- Depression51%
- Anxiety45%
- Diabetes37%
- Ischemic heart disease36%
Share of Medicare patients with each condition. A patient can have several.
Carina Hornbrook's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 39
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Carina Alayne Hornbrook wrote 278 Medicare Part D claims in 2024
In 2024, Carina Hornbrook wrote 278 Medicare Part D claims for 181 patients. 96% of them were for generic drugs.
Carina Hornbrook's Part D claims by kind of drug, 2024
- Generic268 claims96%
- Brand-name and other10 claims4%
Drug classes CMS tracks in Carina Hornbrook's Part D claims, 2024
- Opioids12%33 of 278 claims
- Antibiotics34%94 of 278 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
Carina Alayne Hornbrook scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Carina Hornbrook for performance year 2024, reported as part of a group.
Carina Hornbrook's MIPS scores, performance year 2024
- 97of 100Final score
- 90of 100Quality
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Carina Alayne Hornbrook received $67 in industry payments in 2025
CMS Open Payments shows 2 general payments to Carina Hornbrook from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Ceribell, Inc. paid the most, $67.
Companies that paid Carina Hornbrook the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Carina Alayne Hornbrook'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 | Clinician Public Reporting: Overall MIPS Performance (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 Carina Alayne Hornbrook
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Carina Alayne Hornbrook's NPI number?
Carina Alayne Hornbrook's NPI number is 1457902645. It was assigned on September 27, 2019, and it is active in the NPI Registry.
What does Carina Alayne Hornbrook specialize in?
Carina Alayne Hornbrook is a physician assistant in Burbank, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Carina Alayne Hornbrook practice?
Carina Hornbrook practices at 501 South Buena Vista Street, Burbank, CA 91505. Carina Hornbrook's primary practice is Providence Saint Joseph Medical Center in Burbank, California, part of Providence Health & Services. Dmand AI also links Carina Hornbrook to 1 medical group.
What is Carina Alayne Hornbrook's office phone number?
The practice phone on file for Carina Hornbrook is (818) 843-5111.
What is Carina Alayne Hornbrook's medical license number?
Carina Hornbrook holds California license 57274.
Which hospitals is Carina Alayne Hornbrook affiliated with?
Carina Hornbrook practices at Providence Saint Joseph Medical Center in Burbank, California.
What medical group is Carina Alayne Hornbrook part of?
Carina Hornbrook is linked to Vituity. Dmand AI links Carina Hornbrook to 1 more medical group.
What is Carina Alayne Hornbrook's MIPS score?
Carina Hornbrook's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
How many Medicare patients does Carina Alayne Hornbrook see?
CMS counts 166 Medicare patients who saw Carina Hornbrook in 2024, with an average age of 72.
Has Carina Alayne Hornbrook received payments from drug or device companies?
CMS Open Payments shows $67 in general payments to Carina Hornbrook from 1 company from 2025 to 2025. The largest total came from Ceribell, Inc.
How long has Carina Alayne Hornbrook been practicing?
Carina Hornbrook graduated from medical school in 2019, 7 years ago.
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