Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Brian E Tessier, PA

Individual provider Physician Assistant · NPI 1093727992

Brian E Tessier, PA is a Physician Assistant in Claremont, California. Qualified in 1995, 31 years ago. Practices with Premier Family Medicine Associates, Inc, a 65-clinician group and works from 3 locations. Licensed in California.

Years since qualifying
31
Licensed in
CA
In the registry since
2006
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

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Practice location Address checks out

1601 Monte Vista Ave Ste 190
Claremont, CA 91711-6600
Phone: (909) 865-9977
Fax: (909) 469-2119
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 3110 Chino Ave Ste 150b, Chino Hills, CA 91709-1295 — (909) 630-7868
  • 2333 Foothill Blvd Ste C, La Verne, CA 91750-3027 — (909) 392-6511

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA13749 (CA)

Record details

NPI number1093727992
Entity typeIndividual (Type 1)
GenderMale
Credentials PA
Sole proprietorNo
NPI enumeratedAugust 12, 2006
Last updated in NPPESFebruary 25, 2026
Certification dateFebruary 25, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice Premier Family Medicine Associates, Inc — 65 clinicians
Accepts Medicare assignment Not indicated
Practice locations4 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients20
Services billed 28 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Premier Family Medicine Associates, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 65 clinicians in the practice; 12 are shown here.

Other providers in Claremont