Doctor profile · Federal record
Dr. Sandra Nguyen, PA-C
Physician Assistant · San Antonio, TX
- NPI 1477266146
- Accepts Medicare
- 5 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
20821 US Highway 281 N Ste 122
San Antonio, TX 782587595
(210) 546-1600 - Mailing address
-
2961 Mossrock
San Antonio, TX 782305119
Credentials & registration
- NPI registered
- December 2022 — 4 yrs on file
- Profile last updated
- January 2, 2023
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Texas #PA16320
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477266146. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
549
Distinct HCPCS
10
Medicare allowed
$35,642
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 256 | 180 | $104 | |
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 92 | 11 | $0 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 68 | 59 | $74 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 30 | 30 | $105 | |
81003 |
Automated urinalysis test | 22 | 19 | $2 | |
96372 |
Injection of drug or substance under skin or into muscle | 22 | 21 | $12 | |
36415 |
Insertion of needle into vein for collection of blood sample | 19 | 19 | $8 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 17 | 17 | $8 | |
80069 |
Kidney function blood test panel | 12 | 12 | $9 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 11 | 11 | $13 |
In context: peer comparison
Among 152 peers in San Antonio Physician Assistant, average services per provider: 100. This provider delivers 5.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
362
Patients
278
Total drug cost
$4,140
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 49 | 42 | $490 |
| Azithromycin | Generic | 37 | 36 | $169 |
| Methylprednisolone | Generic | 33 | 32 | $355 |
| Hydrochlorothiazide | Generic | 26 | 18 | $88 |
| Levothyroxine Sodium | Generic | 26 | 11 | $661 |
| Tizanidine Hcl | Generic | 25 | 20 | $97 |
| Tramadol Hcl | Generic | 24 | 17 | $208 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 23 | 13 | $464 |
| Cefdinir | Generic | 20 | 18 | $621 |
| Cephalexin | Generic | 20 | 16 | $84 |
Frequently asked questions
What is Dr. Sandra Nguyen's medical specialty?
Dr. Sandra Nguyen practices Physician Assistant in San Antonio, TX.
Where does Dr. Sandra Nguyen practice?
Dr. Sandra Nguyen practices at 20821 US Highway 281 N Ste 122, San Antonio, TX 782587595. Office phone: 2105461600.
What is Dr. Sandra Nguyen's NPI?
Dr. Sandra Nguyen's National Provider Identifier (NPI) is 1477266146, issued by NPPES.
Does Dr. Sandra Nguyen accept Medicare assignment?
Yes. Dr. Sandra Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sandra Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.