Alexandra Anzaldua Denson , PA-C
Physician Assistant • San Antonio, TX
18322 Sonterra Pl Ste 107
San Antonio, TX 782584196
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
Practice Location & Contact Primary Location
18322 Sonterra Pl Ste 107
San Antonio, TX 782584196
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Open Payments general payments, program year 2025
All general payments: $857.94 across 29 records.
By nature of payment
- Food and Beverage: $857.94 across 29 records.
Reporting-company totals
- ABBVIE INC.: $495.35 across 18 records.
- Galderma Laboratories, L.P.: $227.28 across 7 records.
- REVANCE THERAPEUTICS, INC.: $135.31 across 4 records.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
NPI first issued
2018
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Compared with the same specialty in San Antonio and Texas
894 active clinicians are listed under Physician Assistant with a practice address in San Antonio, TX (11,125 in Texas).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in San Antonio
13.4% of these 894 clinicians have the CMS telehealth indicator.
47.7% of these 894 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
-
Industry payments (Open Payments)
Industry payments (Open Payments) went from $204.79 in 2021 to $857.94 in 2025.
- 2021: $204.79
- 2022: $502.97
- 2023: $1,087.33
- 2024: $1,378.87
- 2025: $857.94
Sources: CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 – December 31, 2025): 29 records totaling $857.94.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
BOTOX | General | $120.73 |
| Galderma Laboratories, L.P. |
Food and Beverage
In-kind items and services
|
— | General | $115.31 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
BOTOX | General | $47.65 |
| REVANCE THERAPEUTICS, INC. |
Food and Beverage
In-kind items and services
|
DAXXIFY | General | $42.23 |
| REVANCE THERAPEUTICS, INC. |
Food and Beverage
In-kind items and services
|
DAXXIFY | General | $41.71 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
BOTOX | General | $27.79 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
BOTOX | General | $27.59 |
| REVANCE THERAPEUTICS, INC. |
Food and Beverage
In-kind items and services
|
DAXXIFY | General | $26.94 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
BOTOX | General | $26.86 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
BOTOX | General | $26.61 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
BOTOX | General | $25.00 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
— | General | $24.91 |
| REVANCE THERAPEUTICS, INC. |
Food and Beverage
In-kind items and services
|
DAXXIFY | General | $24.43 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
— | General | $23.74 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
BOTOX | General | $23.28 |
| Galderma Laboratories, L.P. |
Food and Beverage
In-kind items and services
|
— | General | $22.24 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
— | General | $22.17 |
| Galderma Laboratories, L.P. |
Food and Beverage
In-kind items and services
|
— | General | $21.66 |
| Galderma Laboratories, L.P. |
Food and Beverage
In-kind items and services
|
— | General | $20.78 |
| Galderma Laboratories, L.P. |
Food and Beverage
In-kind items and services
|
— | General | $19.38 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
BOTOX | General | $18.89 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
— | General | $18.41 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
BOTOX | General | $16.63 |
| Galderma Laboratories, L.P. |
Food and Beverage
In-kind items and services
|
— | General | $15.55 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
BOTOX | General | $14.87 |
(top 25 shown)
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2022-10-12NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Physician Assistant - Medical
Physician Assistant (Certified)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 18322 SONTERRA PL STE 107, SAN ANTONIO, TX 782584196 (Tel: 2104955771)
Registered at 18322 SONTERRA PL STE 107, SAN ANTONIO, TX 782584196 (Tel: 4049557712)
Recorded as ALEXANDRA DENSON, PA-C
NPI status registered as active in NPPES database
Registered at 7430 BARLITE BLVD STE 105, SAN ANTONIO, TX 782241366 (Tel: 2109222727)
Registered at 7430 BARLITE BLVD STE 105, SAN ANTONIO, TX 782241366 (Tel: 2109222727)
Recorded as ALEXANDRA ANZALDUA, PA-C
Physician Assistant (license number reported to NPPES: TX PA11905)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Physician Assistants in San Antonio
- Christopher Jankly, PA-C
- Kerry Eberhard, PA
- Courtney Myers, PA-C
- Christopher Kvapil, PA-C
- Julia Atencio, PA-C
- Sandra Hall, MPH, PA-C
Mailing Address
18322 Sonterra Pl Ste 107
San Antonio, TX 782584196
Phone: 4049557712