Amy Nguyen
- Part D claims, 2024
- 5,981
- Industry payments
- $22
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 24953 Paseo De Valencia, Laguna Hills, CA 92653
- Practice phone
- Call (949) 297-3838
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Afshin Gerayli MD a Professional Corporation
Laguna Hills, California
Find Amy Nguyen'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.
Amy Nguyen is a physician assistant in Laguna Hills, California
Amy Nguyen practices at Afshin Gerayli MD a Professional Corporation in Laguna Hills, California.
Amy Nguyen's NPI, 1265022438, was assigned on January 21, 2021. Amy Nguyen holds California license 59827.
- NPI
- 1265022438NPI Registry (opens in a new tab)
- NPI enumeration date
- January 21, 2021
- NPI status
- Active
- Practice phone
- (949) 297-3838
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Amy Nguyen practices at Afshin Gerayli MD a Professional Corporation in Laguna Hills, California
Amy Nguyen's primary practice is Afshin Gerayli MD a Professional Corporation, at 24953 Paseo De Valencia, Laguna Hills, CA 92653 in Orange County. The practice phone is (949) 297-3838.
- Afshin Gerayli MD a Professional Corporation24953 Paseo De Valencia, Laguna Hills, CA 92653 · Orange CountyPhone(949) 297-3838
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Amy Nguyen is affiliated with 3 sites of care and 2 medical groups
Amy Nguyen's primary practice is Afshin Gerayli MD a Professional Corporation in Laguna Hills, California. The medical group on file is Pain Specialists of Orange County. Dmand AI also links Amy Nguyen to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Amy Nguyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Amy Nguyen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Afshin Gerayli MD a Professional Corporation | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Amy Nguyen is one of 11,482 physician assistants in California
Physician assistant is Amy Nguyen's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Amy Nguyen is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Amy Nguyen
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
Amy Nguyen's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Amy Nguyen's median patient age at 67, with 58% women.
Amy Nguyen'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
- Women58%
- Men41%
Source: Dmand AI Patient Panel Data
Amy Nguyen wrote 5,981 Medicare Part D claims in 2024
In 2024, Amy Nguyen wrote 5,981 Medicare Part D claims for 609 patients. 96% of them were for generic drugs.
Amy Nguyen's Part D claims by kind of drug, 2024
- Generic5,736 claims96%
- Brand-name245 claims4%
Drug classes CMS tracks in Amy Nguyen's Part D claims, 2024
- Opioids61%3,650 of 5,981 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
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Amy Nguyen received $22 in industry payments in 2025
CMS Open Payments shows 1 general payment to Amy Nguyen from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Penumbra, Inc. paid the most, $22.
Companies that paid Amy Nguyen 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 Amy Nguyen'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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 Amy Nguyen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Amy Nguyen's NPI number?
Amy Nguyen's NPI number is 1265022438. It was assigned on January 21, 2021, and it is active in the NPI Registry.
What does Amy Nguyen specialize in?
Amy Nguyen is a physician assistant in Laguna Hills, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Amy Nguyen practice?
Amy Nguyen practices at 24953 Paseo De Valencia, Laguna Hills, CA 92653. Amy Nguyen's primary practice is Afshin Gerayli MD a Professional Corporation in Laguna Hills, California. Dmand AI also links Amy Nguyen to 2 group practices and clinics and 1 medical group.
What is Amy Nguyen's office phone number?
The practice phone on file for Amy Nguyen is (949) 297-3838.
What is Amy Nguyen's medical license number?
Amy Nguyen holds California license 59827.
What medical group is Amy Nguyen part of?
Amy Nguyen is linked to Pain Specialists of Orange County. Dmand AI links Amy Nguyen to 1 more medical group.
Has Amy Nguyen received payments from drug or device companies?
CMS Open Payments shows $22 in general payments to Amy Nguyen from 1 company from 2025 to 2025. The largest total came from Penumbra, Inc.
How long has Amy Nguyen been practicing?
Amy Nguyen's NPI was assigned in 2021.
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