Trevor D. Williams, PA-C

Trevor Williams practices at Centric Health in Bakersfield, California.

Trevor Williams' NPI, 1477805554, was assigned on October 12, 2012. Trevor Williams holds California license PA19786.

Trevor Williams' primary practice is Centric Health, at 6001 Truxtun Ave, Bakersfield, CA 93309 in Kern County. The practice phone is (661) 323-8384.

Trevor Williams' primary practice is Centric Health in Bakersfield, California. Trevor Williams is also affiliated with Adventist Health Bakersfield. The medical group on file is Centric Health. Dmand AI also links Trevor Williams to 4 more home health agencies and 1 group practice or clinic, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Trevor Williams practices, 6 sites in all. Vendor and product names are available with a free account.

Physician assistant is Trevor Williams' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Trevor Williams is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Trevor Williams is licensed in California.

Dmand AI lists acute sinusitis, acute skin infection, alzheimer's disease, anxiety, arthritis, asthma, benign or precancerous skin growths and bladder disease among the conditions Trevor Williams treats.

CMS data shows 5,392 Medicare services from Trevor Williams across 36 procedure codes in 2024, for 559 Medicare patients. Medicare paid $182,092 for them. Every service was in an office.

CMS counts 559 Medicare patients who saw Trevor Williams in 2024. The largest group is 65 to 74, with 270 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Trevor Williams' median patient age at 61, with 53% women.

In 2024, Trevor Williams wrote 11,642 Medicare Part D claims for 704 patients. 86% of them were for generic drugs. CMS names the drug for 10,957 of them, across 171 drugs with 11 or more claims each, at $1,109,410 in total drug cost.

Trevor Williams accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Trevor Williams as offering telehealth.

CMS Open Payments shows 27 general payments to Trevor Williams from 11 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $235.