Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Ashlyn Leigh Masterson

Individual provider Obstetrics & Gynecology Physician · NPI 1811558323

Ashlyn Leigh Masterson practises Obstetrics/Gynecology in Dallas, Texas. Graduated from University of Texas Medical Branch at Galveston in 2019, 7 years ago. Practices with Texas Health Physicians Group, a 1,356-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
7
Trained at
University of Texas Medical Branch at Galveston
Licensed in
TX
In the registry since
2019
Specialties on file
2
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Practice location Address checks out

8160 Walnut Hill Ln Ste 116
Dallas, TX 75231-4442
Phone: (214) 345-7024
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 5323 Harry Hines Blvd, Dallas, TX 75390-7201 — (214) 590-8000

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence U5752 (TX)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1811558323
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 25, 2019
Last updated in NPPESSeptember 16, 2024
Certification dateSeptember 16, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolUNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON
Graduated 2019 (7 years in practice)
Group practice Texas Health Physicians Group — 1356 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $205 9 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Colleagues at Texas Health Physicians Group

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1356 clinicians in the practice; 12 are shown here.

Other providers in Dallas