Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1841988086 Individual Practitioner Female Practitioner

Sofia Shehan Chagollan , PA

Physician Assistant • Dallas, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Sofia Chagollan, PA is a certified Physician Assistant practicing in Dallas, TX. With approximately 4 years of clinical experience since completing medical education in 2022, Sofia Chagollan delivers high-quality medical care to the local community at 7232 GREENVILLE AVE.

Sofia Chagollan maintains professional affiliations with University Of Texas Southwestern Medical Center At Dallas, Greater Houston Digestive Disease Consultants and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, new 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

7232 Greenville Ave

Dallas, TX 752315129

Telephone 2143454651
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2022

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Dallas, TX

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
4 Yrs -5.9 yrs vs City Avg
City Avg: 9.9 Yrs
State Avg: 13.9 Yrs
Regional Practice Density
1173 Specialists

Practicing in Dallas, TX (11140 Statewide)

Telehealth Adoption Rate
17.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
63.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chagollan (4 Years) 4 Yrs
Dallas Specialty Average (9.9 Years) 9.9 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
99213 Established patient office or other outpatient visit, typically 15 minutes
31 30 $199.03 $73.45
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
14 14 $250.00 $90.11

Medical Specialties & State Licenses

CMS Verified: 2025-09-15
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License TX PA16785

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

Greater Houston Digestive Disease Consultants

9200 Pinecroft Dr, Shenandoah, TX 773803285

Phone: 2812051111

University Of Texas Southwestern Medical Center At Dallas

7232 Greenville Ave, Dallas, TX 752315129

Phone: 8323355001

Practice Associates & Co-Workers

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

3 Associated Practitioners
Sarah Loudermilk , PA-C

Physician Assistant

NPI 1295156917

Physician Assistant (Certified)

Alba Smith , FNP

Nurse Practitioner - Family

NPI 1922244052

Family Nurse Practitioner

Dr. Azeez Osho , MD

Internal Medicine - Gastroenterology

NPI 1952860074

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Practice Location September 15, 2025

Registered at 7232 GREENVILLE AVE, DALLAS, TX 752315129 (Tel: 2143454651)

📍
Updated Business Mailing Address September 15, 2025

Registered at PO BOX 845347, DALLAS, TX 752847208

NPI Profile Active April 26, 2023

NPI status registered as active in NPPES database

📍
Updated Practice Location April 26, 2023

Registered at 9200 PINECROFT DR STE 480, SHENANDOAH, TX 773803285 (Tel: 2812051111)

📍
Updated Business Mailing Address April 26, 2023

Registered at 9200 PINECROFT DR STE 480, SHENANDOAH, TX 773803285 (Tel: 2812051111)

👤
Provider Name / Credentials Updated April 26, 2023

Recorded as SOFIA CHAGOLLAN, PA

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 26, 2023

Physician Assistant (License #PA16785 in TX)

🟢
Initial NPI Registration & Enumeration April 26, 2023

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: 1841988086
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 26, 2023
Last Update: September 15, 2025
Sole Proprietor: Yes

Mailing Address

Po Box 845347

Dallas, TX 752847208

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.