Lindsey Ngoc Nguyen, PA
- Medicare services, 2024
- 75
- Medicare patients, 2024
- 76
- Part D claims, 2024
- 142
- Hospital affiliations
- 1
- Industry payments
- $18
- Practice address
- 2425 Samaritan Drive, San Jose, CA 95124
- Practice phone
- Call (408) 559-2011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Lindsey Ngoc Nguyen is a physician assistant in San Jose, California
Lindsey Nguyen practices at Good Samaritan Hospital in San Jose, California, part of HCA Healthcare.
Lindsey Nguyen's NPI, 1427731751, was assigned on August 11, 2023. Lindsey Nguyen holds California license PA63477.
- NPI
- 1427731751NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779926795
- NPI enumeration date
- August 11, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (408) 559-2011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Lindsey Ngoc Nguyen practices at Good Samaritan Hospital in San Jose, California
Lindsey Nguyen's primary practice is Good Samaritan Hospital, at 2425 Samaritan Drive, San Jose, CA 95124 in Santa Clara County. The practice phone is (408) 559-2011.
- Good Samaritan Hospital2425 Samaritan Drive, San Jose, CA 95124 · Santa Clara CountyPhone(408) 559-2011
Source: Dmand AI Affiliation Data
Lindsey Ngoc Nguyen is affiliated with 2 sites of care and 4 medical groups
Lindsey Nguyen's primary practice is Good Samaritan Hospital in San Jose, California, part of HCA Healthcare. The medical group on file is Vituity. Dmand AI also links Lindsey Nguyen to 3 more medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Lindsey Ngoc Nguyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lindsey Nguyen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Good Samaritan Hospital | Available with a free account |
| +1 more site and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Lindsey Ngoc Nguyen is one of 11,482 physician assistants in California
Physician assistant is Lindsey Nguyen's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Lindsey Nguyen is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Lindsey 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
Lindsey Ngoc Nguyen billed Medicare for 75 services in 2024
CMS data shows 75 Medicare services from Lindsey Nguyen across 3 procedure codes in 2024, for 76 Medicare patients. Medicare paid $6,839 for them. Every service was in a facility, such as a hospital, rather than an office.
Lindsey Nguyen compared with the California median for physician assistants, 2024
- Lindsey Nguyen
- California median
- Medicare services
- 75vs 20463% below
- Medicare patients
- 76vs 10528% below
- Part D claims
- 59vs 24376% below
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Lindsey Nguyen'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
Lindsey Ngoc Nguyen treated 76 Medicare patients in 2024, average age 71
CMS counts 76 Medicare patients who saw Lindsey Nguyen in 2024. The largest group is 65 to 74, with 34 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 86% are also on Medicaid. Their average risk score is 1.28, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Lindsey Nguyen's median patient age at 34, with 61% women.
Lindsey Nguyen's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Lindsey Nguyen's Medicare patients by sex, 2024
- Women4863%
- Men2837%
Chronic conditions among Lindsey Nguyen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes51%
- Arthritis41%
- Chronic kidney disease24%
- Ischemic heart disease22%
- Osteoporosis22%
- Heart failure17%
Share of Medicare patients with each condition. A patient can have several.
Lindsey 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 34
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Lindsey Ngoc Nguyen wrote 142 Medicare Part D claims in 2024
In 2024, Lindsey Nguyen wrote 142 Medicare Part D claims for 109 patients. 95% of them were for generic drugs. CMS names the drug for 59 of them, across 3 drugs with 11 or more claims each, at $237 in total drug cost.
Lindsey Nguyen's Part D claims by kind of drug, 2024
- Generic135 claims95%
- Brand-name and other7 claims5%
Lindsey Nguyen'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 Lindsey Nguyen's Part D claims, 2024
- Antibiotics45%64 of 142 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 Lindsey Ngoc Nguyen takes part in Medicare
Lindsey Nguyen 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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Lindsey Ngoc Nguyen received $18 in industry payments in 2025
CMS Open Payments shows 1 general payment to Lindsey Nguyen from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Eli Lilly and Company paid the most, $18.
Companies that paid Lindsey 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 Lindsey Ngoc 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 | 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 Lindsey Ngoc 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 Lindsey Ngoc Nguyen's NPI number?
Lindsey Ngoc Nguyen's NPI number is 1427731751. It was assigned on August 11, 2023, and it is active in the NPI Registry.
What does Lindsey Ngoc Nguyen specialize in?
Lindsey Ngoc Nguyen is a physician assistant in San Jose, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Lindsey Ngoc Nguyen practice?
Lindsey Nguyen practices at 2425 Samaritan Drive, San Jose, CA 95124. Lindsey Nguyen's primary practice is Good Samaritan Hospital in San Jose, California, part of HCA Healthcare. Dmand AI also links Lindsey Nguyen to 3 medical groups and 1 group practice or clinic.
What is Lindsey Ngoc Nguyen's office phone number?
The practice phone on file for Lindsey Nguyen is (408) 559-2011.
What is Lindsey Ngoc Nguyen's medical license number?
Lindsey Nguyen holds California license PA63477.
Which hospitals is Lindsey Ngoc Nguyen affiliated with?
Lindsey Nguyen practices at Good Samaritan Hospital in San Jose, California.
What medical group is Lindsey Ngoc Nguyen part of?
Lindsey Nguyen is linked to Vituity. Dmand AI links Lindsey Nguyen to 3 more medical groups.
Does Lindsey Ngoc Nguyen accept Medicare?
Yes. CMS data shows Lindsey Nguyen billed Medicare for 75 services in 2024, and Lindsey Nguyen accepts Medicare assignment.
How many Medicare patients does Lindsey Ngoc Nguyen see?
CMS counts 76 Medicare patients who saw Lindsey Nguyen in 2024, with an average age of 71.
What services does Lindsey Ngoc Nguyen bill to Medicare?
In 2024, Lindsey Nguyen's most billed Medicare services were emergency department visit (99284), emergency department visit (99285) and emergency department visit (99283).
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What drugs does Lindsey Ngoc Nguyen prescribe most?
In 2024 Medicare Part D data, Lindsey Nguyen's most prescribed drugs by claims were Cephalexin, Ibuprofen and Nitrofurantoin Mono-Macro.
Has Lindsey Ngoc Nguyen received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to Lindsey Nguyen from 1 company from 2025 to 2025. The largest total came from Eli Lilly and Company.
How long has Lindsey Ngoc Nguyen been practicing?
Lindsey Nguyen graduated from medical school in 2023, 3 years ago.
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