Clinicians affiliated with County Of Butte

30 clinicians on file with this group · most practice in Chico, CA · PAC ID 3779489356

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

10 clinicians affiliated with County Of Butte are in the 2024 Medicare Part B data, 7 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 · Psychiatry (6) · Marriage and Family Therapist (2) · Family Practice (1) · Nurse Practitioner (1)

Specialty links go to the specialty in Chico, CA.

Clinicians affiliated with County Of Butte, 2024

Alphabetical by last name; 10.

NameSpecialtyCity
David W Kidwell, M.D.PsychiatryLos Angeles, CA
Angelene Lawrence, MDPsychiatryChico, CA
Gregory S Mcfadden, MDPsychiatryLa Jolla, CA
Duane E Mcwaine, MDPsychiatryLos Angeles, CA
Ugochi OkonkoNurse PractitionerLas Vegas, NV
Haran Sivakumar, MDFamily PracticeNew York, NY
Janet L Smith, LMFTMarriage and Family TherapistGridley, CA
Christopher M Sue, M.D.PsychiatryOakland, CA
Valerie Y Vangthao, AMFTMarriage and Family TherapistGridley, CA
Donovan Wong, M.D.PsychiatryOroville, CA

Practice locations

Listed practice locations in California.

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