Sandra Nguyen, PA-C
- Medicare services, 2024
- 1,770
- Medicare patients, 2024
- 274
- Part D claims, 2024
- 1,761
- Industry payments
- $174
- Affiliated sites
- 1
- Practice address
- 810 SE Military Dr, San Antonio, TX 78214
- Practice phone
- Call (210) 731-4800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Healthtexas Medical Group of San Antonio
San Antonio, Texas
Find Sandra 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.
Sandra Nguyen is a physician assistant in San Antonio, Texas
Sandra Nguyen practices at Healthtexas Medical Group of San Antonio in San Antonio, Texas.
Sandra Nguyen's NPI, 1477266146, was assigned on December 27, 2022. Sandra Nguyen holds Texas license PA16320.
- NPI
- 1477266146NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5698147262
- NPI enumeration date
- December 27, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (210) 731-4800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Sandra Nguyen practices at Healthtexas Medical Group of San Antonio in San Antonio, Texas
Sandra Nguyen's primary practice is Healthtexas Medical Group of San Antonio, at 810 SE Military Dr, San Antonio, TX 78214 in Bexar County. The practice phone is (210) 731-4800.
- Healthtexas Medical Group of San Antonio810 SE Military Dr, San Antonio, TX 78214 · Bexar CountyPhone(210) 731-4800
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Sandra Nguyen is affiliated with 2 sites of care and 1 medical group
Sandra Nguyen's primary practice is Healthtexas Medical Group of San Antonio in San Antonio, Texas. The medical group on file is HealthTexas Medical Group. Dmand AI also links Sandra Nguyen to 1 more group practice or clinic, 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 Sandra Nguyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sandra Nguyen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Healthtexas Medical Group of San Antonio | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Sandra Nguyen is one of 8,663 physician assistants in Texas
Physician assistant is Sandra Nguyen's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Sandra Nguyen is licensed in Texas.
Specialties and state licenses
- Physician assistant, TexasPrimary
Clinical focus
Dmand AI lists acute sinusitis, acute skin infection, arthritis, bursitis, chronic indigestion, chronic kidney disease, chronic nasal allergies and chronic obstructive pulmonary disease (COPD) among the conditions Sandra Nguyen treats.
Physician assistants near Sandra 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
Sandra Nguyen billed Medicare for 1,770 services in 2024
CMS data shows 1,770 Medicare services from Sandra Nguyen across 18 procedure codes in 2024, for 274 Medicare patients. Medicare paid $34,588 for them. Every service was in an office.
Sandra Nguyen's Medicare services by type, 2024
- Drugs given in the office1,090
- Office and hospital visits369
- Lab and pathology137
- Other services92
- Tests and treatments56
- Surgery26
Sandra Nguyen compared with the Texas median for physician assistants, 2024
- Sandra Nguyen
- Texas median
- Medicare services
- 1,770vs 2297.7 times
- Medicare patients
- 274vs 992.8 times
- Part D claims
- 1,212vs 2964.1 times
Medians across 5,541 physician assistants in Texas with Dmand AI profiles that report each measure.
Sandra 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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Medicare shows one payer. Book a meeting to get commercial claims data for Sandra Nguyen and other physician assistants in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Sandra Nguyen treated 274 Medicare patients in 2024, average age 73
CMS counts 274 Medicare patients who saw Sandra Nguyen in 2024. The largest group is 65 to 74, with 136 patients. 75% of them have high cholesterol, and 72% have high blood pressure. Their average risk score is 0.90, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Sandra Nguyen's median patient age at 71, with 66% women.
Sandra Nguyen's Medicare patients by age, 2024
Sandra Nguyen's Medicare patients by sex, 2024
- Women16560%
- Men10940%
Chronic conditions among Sandra Nguyen's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis43%
- Diabetes26%
- Chronic kidney disease23%
- Ischemic heart disease22%
- Mood disorders21%
- Depression17%
Share of Medicare patients with each condition. A patient can have several.
Sandra 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 71
Patient panel by sex, all payers
- Women66%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sandra Nguyen wrote 1,761 Medicare Part D claims in 2024
In 2024, Sandra Nguyen wrote 1,761 Medicare Part D claims for 505 patients. 89% of them were for generic drugs. CMS names the drug for 1,212 of them, across 51 drugs with 11 or more claims each, at $61,710 in total drug cost.
Sandra Nguyen's Part D claims by kind of drug, 2024
- Generic1,566 claims89%
- Brand-name and other195 claims11%
Sandra 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 Sandra Nguyen's Part D claims, 2024
- Opioids3%46 of 1,761 claims
- Antibiotics15%266 of 1,761 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
Sandra Nguyen offers telehealth to Medicare patients
Sandra Nguyen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Sandra Nguyen as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sandra Nguyen received $174 in industry payments in 2025
CMS Open Payments shows 1 general payment to Sandra Nguyen from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Globus Medical, Inc. paid the most, $174.
Companies that paid Sandra 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 Sandra 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 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 Sandra 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 Sandra Nguyen's NPI number?
Sandra Nguyen's NPI number is 1477266146. It was assigned on December 27, 2022, and it is active in the NPI Registry.
What does Sandra Nguyen specialize in?
Sandra Nguyen is a physician assistant in San Antonio, Texas. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Sandra Nguyen practice?
Sandra Nguyen practices at 810 SE Military Dr, San Antonio, TX 78214. Sandra Nguyen's primary practice is Healthtexas Medical Group of San Antonio in San Antonio, Texas. Dmand AI also links Sandra Nguyen to 1 group practice or clinic.
What is Sandra Nguyen's office phone number?
The practice phone on file for Sandra Nguyen is (210) 731-4800.
What is Sandra Nguyen's medical license number?
Sandra Nguyen holds Texas license PA16320.
What medical group is Sandra Nguyen part of?
Sandra Nguyen is linked to HealthTexas Medical Group.
Does Sandra Nguyen accept Medicare?
Yes. CMS data shows Sandra Nguyen billed Medicare for 1,770 services in 2024, and Sandra Nguyen accepts Medicare assignment.
Does Sandra Nguyen offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Sandra Nguyen as offering telehealth services.
How many Medicare patients does Sandra Nguyen see?
CMS counts 274 Medicare patients who saw Sandra Nguyen in 2024, with an average age of 73.
What services does Sandra Nguyen bill to Medicare?
In 2024, Sandra Nguyen's most billed Medicare services were injected or infused drug (J1010), office visit, established patient (99214) and office visit, established patient (99213).
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What drugs does Sandra Nguyen prescribe most?
In 2024 Medicare Part D data, Sandra Nguyen's most prescribed drugs by claims were Amoxicillin-Clavulanate Potass, Meloxicam and Gabapentin.
Has Sandra Nguyen received payments from drug or device companies?
CMS Open Payments shows $174 in general payments to Sandra Nguyen from 1 company from 2025 to 2025. The largest total came from Globus Medical, Inc.
How long has Sandra Nguyen been practicing?
Sandra Nguyen graduated from medical school in 2021, 5 years ago.
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