Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Mr. Frantz Forbes Despas Jr., PA-C

Individual provider Physician Assistant · NPI 1417288275

Mr. Frantz Forbes Despas Jr., PA-C is a Physician Assistant in Upland, California. Qualified in 2009, 17 years ago. Practices with Medical Center for Bone and Joint Disorders, a 3-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
17
Licensed in
CA
In the registry since
2010
Specialties on file
2
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

400 N Mountain Ave Ste 310
Upland, CA 91786-5176 Not confirmed with CMS for 11 years — call before visiting
Phone: (909) 920-0876
Fax: (909) 946-4926
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA20636 (CA)
Surgical Physician Assistant Taxonomy 363AS0400X · Licence PA20636 (CA)

Record details

NPI number1417288275
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorNo
NPI enumeratedJanuary 19, 2010
Last updated in NPPESApril 13, 2015

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice Medical Center For Bone And Joint Disorders — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 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 patients361
Services billed 7,667 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Casa Colina Hospital Hospital · Pomona, CA

Colleagues at Medical Center for Bone and Joint Disorders

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Upland