Clinicians affiliated with Pax Healthcare Associates

21 clinicians on file with this group · most practice in Houston-Pasadena-The Woodlands, TX · PAC ID 5193228880

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

18 clinicians affiliated with Pax Healthcare Associates are in the 2024 Medicare Part B data, 6 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Certified Registered Nurse Anesthetist (CRNA) (12) · Anesthesiology (6)

Specialty links go to the specialty in Houston-Pasadena-The Woodlands, TX.

Clinicians affiliated with Pax Healthcare Associates, 2024

Alphabetical by last name; 18.

NameSpecialtyCity
Rylee ApodacaCertified Registered Nurse Anesthetist (CRNA)Houston, TX
Diogenes A Arrieta, CNRACertified Registered Nurse Anesthetist (CRNA)Dallas, TX
Mary L Briggs, CRNACertified Registered Nurse Anesthetist (CRNA)Houston, TX
Hillary M Burkhardt, CRNACertified Registered Nurse Anesthetist (CRNA)Houston, TX
Ethan L Chambers, MDAnesthesiologyDallas, TX
Angela Daniels, CRNACertified Registered Nurse Anesthetist (CRNA)Houston, TX
Emmanuel Faluade, MDAnesthesiologyHouston, TX
Soo H Kim, M.DAnesthesiologyHouston, TX
Lauren P Lemen, CRNACertified Registered Nurse Anesthetist (CRNA)Houston, TX
Kellee Matlock, CRNACertified Registered Nurse Anesthetist (CRNA)Little Rock, AR
Martin Mcmichael, CRNACertified Registered Nurse Anesthetist (CRNA)Conroe, TX
John T Nguyen, M.D.AnesthesiologyDallas, TX
Gregory T Parkhurst, CRNACertified Registered Nurse Anesthetist (CRNA)Beaumont, TX
Deena A Patil, M.D.,AnesthesiologyHouston, TX
Harald J Sampson, CRNACertified Registered Nurse Anesthetist (CRNA)Diamondhead, MS
Smitha V Shenoy, M.D.AnesthesiologyHouston, TX
Diem VoCertified Registered Nurse Anesthetist (CRNA)Port Arthur, TX
Hai T VuCertified Registered Nurse Anesthetist (CRNA)Port Arthur, TX

Practice locations

Listed practice locations in Texas.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations