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Active NPI 1114472412 Individual Practitioner Female Practitioner

Sandra Aguayo Castanon , PA

Physician Assistant • Crystal City, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Sandra Castanon, PA is a certified Physician Assistant practicing in Crystal City, TX. With approximately 10 years of clinical experience since completing medical education in 2016, Sandra Castanon delivers high-quality medical care to the local community at 308 S CESAR CHAVEZ AVE.

Sandra Castanon is affiliated with Community Health Development, Inc. and accepts Medicare assignment.

Frequently performed procedures and clinical services include urinalysis, manual test, detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19), influenza virus types a and b, and respiratory syncytial virus. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

308 S Cesar Chavez Ave

Crystal City, TX 788394200

Telephone 8303742301
Fax 8303749368
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2016

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Crystal City, TX

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
10 Yrs Matches City Avg
City Avg: 10.0 Yrs
State Avg: 13.9 Yrs
Regional Practice Density
3 Specialists

Practicing in Crystal City, TX (11140 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
84.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Castanon (10 Years) 10 Yrs
Crystal City Specialty Average (10.0 Years) 10.0 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
81002 Urinalysis, manual test
26 15 $22.00 $3.41

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC 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.

Hospital & Practice Group Affiliations

Community Health Development, Inc.

140 W Ranch Rd, Leakey, TX 788733015

Phone: 8302326985

Community Health Development, Inc.

200 Evans St, Uvalde, TX 788015142

Phone: 8302785604

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

14 Associated Practitioners
NPI 1003442385
Dr. Oluyemisi Laditan , DDS

Dentist - General Practice

NPI 1023215159

Doctor of Dental Surgery

Andrea Rodriguez , LPC

Counselor - Professional

NPI 1134480577

Licensed Professional Counselor

Rosanna Caballero , FNP

Nurse Practitioner - Family

NPI 1164997656

Family Nurse Practitioner

NPI 1407965908

Doctor of Medicine (M.D.)

Leticia Ballesteros , FNP

Nurse Practitioner - Family

NPI 1518235852

Family Nurse Practitioner

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active August 17, 2016

NPI status registered as active in NPPES database

📍
Updated Practice Location August 17, 2016

Registered at 308 S CESAR CHAVEZ AVE, CRYSTAL CITY, TX 788394200 (Tel: 8303742301)

📍
Updated Business Mailing Address August 17, 2016

Registered at 308 S CESAR CHAVEZ AVE, CRYSTAL CITY, TX 788394200 (Tel: 8303742301)

👤
Provider Name / Credentials Updated August 17, 2016

Recorded as SANDRA CASTANON, P. A.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 17, 2016

Physician Assistant

🟢
Initial NPI Registration & Enumeration August 17, 2016

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1114472412
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 17, 2016
Last Update: August 17, 2016
Sole Proprietor: No

Mailing Address

308 S Cesar Chavez Ave

Crystal City, TX 788394200

Phone: 8303742301

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.