Adriana E. Diaz, PA
- Part D claims, 2024
- 282
- Hospital affiliations
- 1
- Industry payments
- $17
- Medical group
- 1
- State license
- 1
- Practice address
- 10800 Magnolia Avenue, Riverside, CA 92505
- Practice phone
- Call (951) 353-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Adriana Diaz'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.
Adriana E. Diaz is a physician assistant in Riverside, California
Adriana Diaz practices at Riverside Medical Center in Riverside, California, part of Kaiser Permanente.
Adriana Diaz's NPI, 1467500314, was assigned on January 8, 2007. Adriana Diaz holds California license PA14460.
- NPI
- 1467500314NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840241444
- NPI enumeration date
- January 8, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (951) 353-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Adriana E. Diaz practices at Riverside Medical Center in Riverside, California
Adriana Diaz's primary practice is Riverside Medical Center, at 10800 Magnolia Avenue, Riverside, CA 92505 in Riverside County. The practice phone is (951) 353-2000.
- Riverside Medical Center10800 Magnolia Avenue, Riverside, CA 92505 · Riverside CountyPhone(951) 353-2000
Source: Dmand AI Affiliation Data
Adriana E. Diaz is affiliated with 1 site of care and 1 medical group
Adriana Diaz's primary practice is Riverside Medical Center in Riverside, California, part of Kaiser Permanente. The medical group on file is Southern California Permanente Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Adriana E. Diaz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Adriana Diaz practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Riverside Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Adriana E. Diaz is one of 11,482 physician assistants in California
Physician assistant is Adriana Diaz's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Adriana Diaz is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Adriana Diaz is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Adriana Diaz
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
Adriana E. Diaz's patients have a median age of 30
Across all payers, Dmand AI patient panel data puts Adriana Diaz's median patient age at 30, with 65% women.
Adriana Diaz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 30
Patient panel by sex, all payers
- Women65%
- Men35%
Source: Dmand AI Patient Panel Data
Adriana E. Diaz wrote 282 Medicare Part D claims in 2024
In 2024, Adriana Diaz wrote 282 Medicare Part D claims for 183 patients. 87% of them were for generic drugs. CMS names the drug for 158 of them, across 6 drugs with 11 or more claims each, at $1,551 in total drug cost.
Adriana Diaz's Part D claims by kind of drug, 2024
- Generic244 claims87%
- Brand-name38 claims13%
Adriana Diaz'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 Adriana Diaz's Part D claims, 2024
- Opioids7%19 of 282 claims
- Antibiotics32%89 of 282 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
How Adriana E. Diaz takes part in Medicare
Adriana Diaz 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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Adriana E. Diaz received $17 in industry payments in 2024
CMS Open Payments shows 1 general payment to Adriana Diaz from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Teva Pharmaceuticals USA, Inc. paid the most, $17.
Companies that paid Adriana Diaz the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Adriana E. Diaz is board certified in certified physician assistant
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Adriana E. Diaz'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 Data |
| 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) |
| 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 Adriana E. Diaz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Adriana E. Diaz's NPI number?
Adriana E. Diaz's NPI number is 1467500314. It was assigned on January 8, 2007, and it is active in the NPI Registry.
What does Adriana E. Diaz specialize in?
Adriana E. Diaz is a physician assistant in Riverside, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Adriana E. Diaz practice?
Adriana Diaz practices at 10800 Magnolia Avenue, Riverside, CA 92505. Adriana Diaz's primary practice is Riverside Medical Center in Riverside, California, part of Kaiser Permanente.
What is Adriana E. Diaz's office phone number?
The practice phone on file for Adriana Diaz is (951) 353-2000.
What is Adriana E. Diaz's medical license number?
Adriana Diaz holds California license PA14460.
Which hospitals is Adriana E. Diaz affiliated with?
Adriana Diaz practices at Riverside Medical Center in Riverside, California.
What medical group is Adriana E. Diaz part of?
Adriana Diaz is linked to Southern California Permanente Medical Group.
Does Adriana E. Diaz accept Medicare?
Yes. CMS lists Adriana Diaz as accepting Medicare assignment.
Is Adriana E. Diaz board certified?
Yes. Adriana Diaz is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What drugs does Adriana E. Diaz prescribe most?
In 2024 Medicare Part D data, Adriana Diaz's most prescribed drugs by claims were Prednisone, Albuterol Sulfate Hfa and Doxycycline Monohydrate.
Has Adriana E. Diaz received payments from drug or device companies?
CMS Open Payments shows $17 in general payments to Adriana Diaz from 1 company from 2024 to 2024. The largest total came from Teva Pharmaceuticals USA, Inc.
How long has Adriana E. Diaz been practicing?
Adriana Diaz graduated from medical school in 1997, 29 years ago.
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