Clinicians affiliated with Barrier Reef Emergency Physicians PLLC

31 clinicians on file with this group · most practice in Houston-Pasadena-The Woodlands, TX · PAC ID 4789738360

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

28 clinicians affiliated with Barrier Reef Emergency Physicians PLLC are in the 2024 Medicare Part B data, 27 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 · Emergency Medicine (25) · Internal Medicine (1) · Physician Assistant (1) · Preventive Medicine (1)

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

Clinicians affiliated with Barrier Reef Emergency Physicians PLLC, 2024

Alphabetical by last name; 28.

NameSpecialtyCity
Olugbenga Akinwande, PAPhysician AssistantGalveston, TX
Bianca M Asan Borja, M.D.Emergency MedicineMarinette, WI
Erin Aufderheide, M.D.Emergency MedicineHouston, TX
Regina A Bailey, J.D., M.D.Emergency MedicineHouston, TX
Whitney Baker, MDEmergency MedicineGrants Pass, OR
Michael Cantu, M.D.Emergency MedicineHouston, TX
Jeremy M Carter, D.O.Emergency MedicineTucson, AZ
Charles A Dalmedo, M.D.Emergency MedicineBay Shore, NY
Whitney Faulconer, D.O.Emergency MedicineJackson, MS
Ashlyn B Herman, MDEmergency MedicineAugusta, GA
Timothy Hodge, DOEmergency MedicineLansing, MI
Dietrich Jehle, MDEmergency MedicineGalveston, TX
Robert L Kaale, MDEmergency MedicineNassau Bay, TX
Paul A KoscumbEmergency MedicineTucson, AZ
Thomas Marcello, MDEmergency MedicineWebster, TX
Joseph MaslarEmergency MedicineOak Lawn, IL
James J Mc Keith, M.D.Emergency MedicineSanta Rosa, CA
Luke R Murphy, M.D.Emergency MedicineFort Hood, TX
Donnell S Newman, M.D.Emergency MedicineGrosse Pointe Park, MI
Danielle O'ConnellEmergency MedicineGalveston, TX
Kristen D Robertson, M.D., M.P.H.Emergency MedicineTucson, AZ
Gregory E Rumph, MDInternal MedicineHouston, TX
Ambica SandhirEmergency MedicineRego Park, NY
Phillip L Singer, D.O.Emergency MedicineAngleton, TX
Michael S Stephens, MDPreventive MedicineGalveston, TX
Matthew M Talbott, DOEmergency MedicineAugusta, GA
Brent J Vasut, M.D.Emergency MedicineHouston, TX
Hee-Kwang Yoo, DOEmergency MedicineGalveston, 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