Clinicians affiliated with Thomas Dermatology

36 clinicians on file with this group · most practice in Las Vegas-Henderson-North Las Vegas, NV · PAC ID 9830277136

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

33 clinicians affiliated with Thomas Dermatology are in the 2024 Medicare Part B data, 16 of them physicians. Data years with affiliated clinicians: 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 · Dermatology (14) · Physician Assistant (13) · Nurse Practitioner (4) · Pathology (1) · Radiation Oncology (1)

Specialty links go to the specialty in Las Vegas-Henderson-North Las Vegas, NV.

Clinicians affiliated with Thomas Dermatology, 2024

Alphabetical by last name; 33.

NameSpecialtyCity
Vanessa Benes, PAPhysician AssistantLas Vegas, NV
Christopher J Berg, PA-CPhysician AssistantBullhead City, AZ
Miriam S Bettencourt, MDDermatologyLas Vegas, NV
Maria Sarah S Bovenberg, MD, PHDDermatologyLas Vegas, NV
Brooke E Corbett, MDDermatologyLas Vegas, NV
Justin Cottrell, PA-CPhysician AssistantLoma Linda, CA
Kimberly J Dahlberg, PAPhysician AssistantLas Vegas, NV
Terry Davis, PAPhysician AssistantLas Vegas, NV
William J Delgado, M.D.DermatologyPoulsbo, WA
Jennifer L Depry, D.O.DermatologyLas Vegas, NV
Alice Dreyfus, APRN, FNP-BCNurse PractitionerLake Havasu City, AZ
Nicole A Guzzo, PACPhysician AssistantLake Havasu City, AZ
Matthew Hand, MDDermatologyLas Vegas, NV
Srimanasi Javvaji, MDDermatologyYuma, AZ
Robert D Lieberman, M.D.DermatologyHenderson, NV
Anna Melisa C Lopez-Sanglay, APRN, FNPBC, BSN, RNNurse PractitionerLas Vegas, NV
Devina Mehta, MDDermatologyBoston, MA
Brent D Michaels, D.O.DermatologyLas Vegas, NV
Tommy Nguyen, PAPhysician AssistantHenderson, NV
Erin Novak, PA-CPhysician AssistantKingman, AZ
Steven J Ohsie, M.D.PathologyRancho Dominguez, CA
Arianny K Perrino Lanz, APRNNurse PractitionerHenderson, NV
Anita A Pomerantz, MDRadiation OncologyLas Vegas, NV
Pooyan Rohani, MDDermatologyColleyville, TX
Clara SewellPhysician AssistantAlliance, OH
Breeanna B Simon, PAPhysician AssistantHenderson, NV
Manpreet K Singh, PHYSICIANS ASSISTANTPhysician AssistantLas Vegas, NV
Susan Smith, PA-CPhysician AssistantLas Vegas, NV
Yssra S Soliman, MDDermatologyBronx, NY
Jordan Spoon, PACPhysician AssistantLas Vegas, NV
Douglas Thomas, MDDermatologyLas Vegas, NV
Tasha Wasserman, FNP-BCNurse PractitionerLas Vegas, NV
Keren H Weltman, MDDermatologyMadison, WI

Practice locations

Listed practice locations in Arizona, Nevada.

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