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Active NPI 1396103909 Individual Practitioner Female Practitioner

Dr. Juliann Garza Castillo , PhD, PA-C

Physician Assistant • Mcallen, TX

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Juliann Castillo, PhD, PA-C is a certified Physician Assistant practicing in Mcallen, TX. With approximately 27 years of clinical experience since completing medical education in 1999, Dr. Castillo delivers high-quality medical care to the local community at 3600 N 23RD ST STE 103.

Dr. Castillo is affiliated with Jose E Igoa Md Pa and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3600 N 23rd St Ste 103

Mcallen, TX 785016081

Telephone 9566824401
Fax 9566649081
Associated Practice Facility / Clinic
🏢 Jose E. Igoa, M.d., P.a. Facility NPI 1750452918

Medicare Profile & Education

Medical School

Other

Graduation Year

1999

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Mcallen, TX

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
27 Yrs +15.3 yrs vs City Avg
City Avg: 11.7 Yrs
State Avg: 13.9 Yrs
Regional Practice Density
145 Specialists

Practicing in Mcallen, TX (11140 Statewide)

Telehealth Adoption Rate
6.2% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
51.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Castillo (27 Years) 27 Yrs
Mcallen Specialty Average (11.7 Years) 11.7 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
23 19 $200.00 $103.35
99213 Established patient office or other outpatient visit, typically 15 minutes
16 13 $150.00 $64.96

Medical Specialties & State Licenses

CMS Verified: 2024-03-20
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License TX PA03496

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

Jose E Igoa Md Pa

3600 N 23rd St, Mcallen, TX 785016081

Phone: 9566824401

Practice Associates & Co-Workers

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

7 Associated Practitioners
Belen Ramos , PA-C

Physician Assistant

NPI 1144761321

Physician Assistant (Certified)

Maria Sanchez , LPC

Counselor - Professional

NPI 1154513281

Licensed Professional Counselor

Juan Alanis , DMS'C, PA-C

Physician Assistant

NPI 1215412556

DMS'C, Physician Assistant (Certified)

Maria Del Carmen Thomas , LCDC

Counselor - Addiction (Substance Use Disorder)

NPI 1437423159

Licensed Chemical Dependency Counselor

Dr. Jose Igoa , MD

Psychiatry & Neurology - Psychiatry

NPI 1780615732

Doctor of Medicine (M.D.)

Edna Villarreal , PA-C

Physician Assistant

NPI 1861101693

Physician Assistant (Certified)

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location March 20, 2024

Registered at 3600 N 23RD ST STE 103, MCALLEN, TX 785016081 (Tel: 9566824401)

📍
Updated Business Mailing Address March 20, 2024

Registered at 3600 N 23RD ST STE 103, MCALLEN, TX 785016081 (Tel: 9563696152)

👤
Provider Name / Credentials Updated March 20, 2024

Recorded as JULIANN CASTILLO, PH.D, PA-C

NPI Profile Active February 10, 2016

NPI status registered as active in NPPES database

📍
Updated Practice Location February 10, 2016

Registered at 2429 YALE AVE, MCALLEN, TX 785042172 (Tel: 9563696152)

📍
Updated Business Mailing Address February 10, 2016

Registered at 2429 YALE AVE, MCALLEN, TX 785042172 (Tel: 9563696152)

👤
Provider Name / Credentials Updated February 10, 2016

Recorded as JULIANN GARZA, PH.D

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 10, 2016

Physician Assistant (License #PA03496 in TX)

🟢
Initial NPI Registration & Enumeration February 10, 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: 1396103909
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 10, 2016
Last Update: March 20, 2024
Sole Proprietor: Yes

Mailing Address

3600 N 23rd St Ste 103

Mcallen, TX 785016081

Phone: 9563696152

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.