Jonathon Joseph Villarreal, PA-C
- Medicare services, 2024
- 661
- Medicare patients, 2024
- 421
- Part D claims, 2024
- 643
- Hospital affiliations
- 2
- Industry payments
- $884
- Practice address
- 450 East Romie Lane, Salinas, CA 93901
- Practice phone
- Call (831) 757-4333
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Jonathon Villarreal's professional email, personal email and mobile number
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Jonathon Joseph Villarreal is a physician assistant in Salinas, California
Jonathon Villarreal practices at Salinas Valley Health Medical Center in Salinas, California, part of Salinas Valley Memorial Healthcare System.
Jonathon Villarreal's NPI, 1013645381, was assigned on August 12, 2022. Jonathon Villarreal holds California license PA61504.
- NPI
- 1013645381NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1557738879
- NPI enumeration date
- August 12, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (831) 757-4333
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Jonathon Joseph Villarreal practices at Salinas Valley Health Medical Center in Salinas, California
Jonathon Villarreal's primary practice is Salinas Valley Health Medical Center, at 450 East Romie Lane, Salinas, CA 93901 in Monterey County. The practice phone is (831) 757-4333.
- Salinas Valley Health Medical Center450 East Romie Lane, Salinas, CA 93901 · Monterey CountyPhone(831) 757-4333
Source: Dmand AI Affiliation Data
Jonathon Joseph Villarreal is affiliated with 4 sites of care and 1 medical group
Jonathon Villarreal's primary practice is Salinas Valley Health Medical Center in Salinas, California, part of Salinas Valley Memorial Healthcare System. Jonathon Villarreal is also affiliated with Community Hospital of the Monterey Peninsula. The medical group on file is Salinas Valley Health Clinics. Dmand AI also links Jonathon Villarreal to 1 more group practice or clinic and 1 home health agency, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Jonathon Joseph Villarreal's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jonathon Villarreal practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Salinas Valley Health Medical Center | Available with a free account |
| +3 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 Salinas Valley Memorial Healthcare System and 6.2K+ hospitals, with verified contacts in the same login.
Jonathon Joseph Villarreal is one of 11,482 physician assistants in California
Physician assistant is Jonathon Villarreal's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Jonathon Villarreal is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Clinical focus
Dmand AI lists acute skin infection, anxiety, arthritis, broken or dislocated ankle/ or foot, bursitis, carpal tunnel syndrome, chronic kidney disease and chronic nasal allergies among the conditions Jonathon Villarreal treats.
Physician assistants near Jonathon Villarreal
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
Jonathon Joseph Villarreal billed Medicare for 661 services in 2024
CMS data shows 661 Medicare services from Jonathon Villarreal across 11 procedure codes in 2024, for 421 Medicare patients. Medicare paid $25,808 for them. Every service was in an office.
Jonathon Villarreal's Medicare services by type, 2024
- Office and hospital visits483
- Lab and pathology82
- Other services49
- Tests and treatments35
- Surgery12
Jonathon Villarreal compared with the California median for physician assistants, 2024
- Jonathon Villarreal
- California median
- Medicare services
- 661vs 2043.2 times
- Medicare patients
- 421vs 1054.0 times
- Part D claims
- 361vs 24349% above
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Jonathon Villarreal'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Jonathon Joseph Villarreal treated 421 Medicare patients in 2024, average age 74
CMS counts 421 Medicare patients who saw Jonathon Villarreal in 2024. The largest group is 65 to 74, with 207 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 12% are also on Medicaid. Their average risk score is 1.08, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Jonathon Villarreal's median patient age at 67, with 65% women.
Jonathon Villarreal's Medicare patients by age, 2024
Jonathon Villarreal's Medicare patients by sex, 2024
- Women28969%
- Men13231%
Chronic conditions among Jonathon Villarreal's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis48%
- Ischemic heart disease35%
- Diabetes27%
- Mood disorders27%
- Depression24%
- Anxiety22%
Share of Medicare patients with each condition. A patient can have several.
Jonathon Villarreal's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women65%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Jonathon Joseph Villarreal wrote 643 Medicare Part D claims in 2024
In 2024, Jonathon Villarreal wrote 643 Medicare Part D claims for 309 patients. 84% of them were for generic drugs. CMS names the drug for 361 of them, across 16 drugs with 11 or more claims each, at $5,389 in total drug cost.
Jonathon Villarreal's Part D claims by kind of drug, 2024
- Generic541 claims84%
- Brand-name and other102 claims16%
Jonathon Villarreal'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 Jonathon Villarreal's Part D claims, 2024
- Antibiotics26%168 of 643 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Jonathon Joseph Villarreal offers telehealth to Medicare patients
Jonathon Villarreal accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Jonathon Villarreal as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- 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.
Jonathon Joseph Villarreal received $884 in industry payments from 2024 to 2025
CMS Open Payments shows 52 general payments to Jonathon Villarreal from 14 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $323.
General payments to Jonathon Villarreal by program year, 2024 to 2025
Companies that paid Jonathon Villarreal the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Jonathon Joseph Villarreal'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) |
| 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 Jonathon Joseph Villarreal
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jonathon Joseph Villarreal's NPI number?
Jonathon Joseph Villarreal's NPI number is 1013645381. It was assigned on August 12, 2022, and it is active in the NPI Registry.
What does Jonathon Joseph Villarreal specialize in?
Jonathon Joseph Villarreal is a physician assistant in Salinas, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Jonathon Joseph Villarreal practice?
Jonathon Villarreal practices at 450 East Romie Lane, Salinas, CA 93901. Jonathon Villarreal's primary practice is Salinas Valley Health Medical Center in Salinas, California, part of Salinas Valley Memorial Healthcare System. Dmand AI also links Jonathon Villarreal to 1 group practice or clinic and 1 home health agency.
What is Jonathon Joseph Villarreal's office phone number?
The practice phone on file for Jonathon Villarreal is (831) 757-4333.
What is Jonathon Joseph Villarreal's medical license number?
Jonathon Villarreal holds California license PA61504.
Which hospitals is Jonathon Joseph Villarreal affiliated with?
Jonathon Villarreal practices at Salinas Valley Health Medical Center in Salinas, California. Jonathon Villarreal is also affiliated with Community Hospital of the Monterey Peninsula.
What medical group is Jonathon Joseph Villarreal part of?
Jonathon Villarreal is linked to Salinas Valley Health Clinics.
Does Jonathon Joseph Villarreal accept Medicare?
Yes. CMS data shows Jonathon Villarreal billed Medicare for 661 services in 2024, and Jonathon Villarreal accepts Medicare assignment.
Does Jonathon Joseph Villarreal offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Jonathon Villarreal as offering telehealth services.
How many Medicare patients does Jonathon Joseph Villarreal see?
CMS counts 421 Medicare patients who saw Jonathon Villarreal in 2024, with an average age of 74.
Show 4 more questionsShow fewer questions
What services does Jonathon Joseph Villarreal bill to Medicare?
In 2024, Jonathon Villarreal's most billed Medicare services were office visit, established patient (99213), lab and pathology test (81003) and medicare service (G0439).
What drugs does Jonathon Joseph Villarreal prescribe most?
In 2024 Medicare Part D data, Jonathon Villarreal's most prescribed drugs by claims were Azithromycin, Albuterol Sulfate Hfa and Meloxicam.
Has Jonathon Joseph Villarreal received payments from drug or device companies?
CMS Open Payments shows $884 in general payments to Jonathon Villarreal from 14 companies from 2024 to 2025. The largest total came from Abbvie Inc.
How long has Jonathon Joseph Villarreal been practicing?
Jonathon Villarreal graduated from medical school in 2022, 4 years ago.
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