Frantz Forbes Despas Jr., PA-C
- Medicare services, 2024
- 7,513
- Medicare patients, 2024
- 361
- Part D claims, 2024
- 54
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 400 N Mountain Ave, Upland, CA 91786
- Practice phone
- Call (909) 920-0876
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Medical Center for Bone and Joint Disorders
Upland, California
Find Frantz Despas' professional email, personal email and mobile number
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Frantz Forbes Despas Jr. is a physician assistant in Upland, California
Frantz Despas practices at Medical Center for Bone and Joint Disorders in Upland, California.
Frantz Despas' NPI, 1417288275, was assigned on January 19, 2010. Frantz Despas holds California license PA20636.
- NPI
- 1417288275NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6305065483
- NPI enumeration date
- January 19, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (909) 920-0876
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Frantz Forbes Despas Jr. practices at Medical Center for Bone and Joint Disorders in Upland, California
Frantz Despas' primary practice is Medical Center for Bone and Joint Disorders, at 400 N Mountain Ave, Upland, CA 91786 in San Bernardino County. The practice phone is (909) 920-0876.
- Medical Center for Bone and Joint Disorders400 N Mountain Ave, Upland, CA 91786 · San Bernardino CountyPhone(909) 920-0876
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Frantz Forbes Despas Jr. is affiliated with 3 sites of care and 1 medical group
Frantz Despas' primary practice is Medical Center for Bone and Joint Disorders in Upland, California. Frantz Despas is also affiliated with Casa Colina Hospital and Centers for Healthcare. The medical group on file is Medical Center for Bone and Joint Disorders. Dmand AI also links Frantz Despas to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Frantz Forbes Despas Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Frantz Despas practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Medical Center for Bone and Joint Disorders | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Frantz Forbes Despas Jr. is one of 11,482 physician assistants in California
Physician assistant is Frantz Despas' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Frantz Despas is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Clinical focus
Dmand AI lists arthritis, broken or dislocated ankle/ or foot, bursitis, carpal tunnel syndrome, enthesopathy in arms, enthesopathy in foot or ankle, hand joint or tendon inflammation and joint cyst among the conditions Frantz Despas treats.
Physician assistants near Frantz Despas
Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Frantz Forbes Despas Jr. billed Medicare for 7,513 services in 2024
CMS data shows 7,513 Medicare services from Frantz Despas across 19 procedure codes in 2024, for 361 Medicare patients. Medicare paid $165,840 for them. Every service was in an office.
Frantz Despas' Medicare services by type, 2024
- Drugs given in the office5,222
- Office and hospital visits1,136
- Tests and treatments412
- Surgery403
- Imaging340
Frantz Despas compared with the California median for physician assistants, 2024
- Frantz Despas
- California median
- Medicare services
- 7,513vs 20436.8 times
- Medicare patients
- 361vs 1053.4 times
- Part D claims
- 39vs 24384% below
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Frantz Despas' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Frantz Despas and other physician assistants in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Frantz Forbes Despas Jr. treated 361 Medicare patients in 2024, average age 72
CMS counts 361 Medicare patients who saw Frantz Despas in 2024. The largest group is 65 to 74, with 194 patients. 75% of them have arthritis, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 1.02, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Frantz Despas' median patient age at 61, with 57% women.
Frantz Despas' Medicare patients by age, 2024
Frantz Despas' Medicare patients by sex, 2024
- Women23064%
- Men13136%
Chronic conditions among Frantz Despas' Medicare patients, 2024
- Arthritis75%
- High cholesterol75%
- High blood pressure73%
- Diabetes37%
- Ischemic heart disease25%
- Anxiety22%
- Chronic kidney disease21%
- Mood disorders19%
Share of Medicare patients with each condition. A patient can have several.
Frantz Despas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Frantz Forbes Despas Jr. wrote 54 Medicare Part D claims in 2024
In 2024, Frantz Despas wrote 54 Medicare Part D claims. 98% of them were for generic drugs. CMS names the drug for 39 of them, across 3 drugs with 11 or more claims each, at $299 in total drug cost.
Frantz Despas' Part D claims by kind of drug, 2024
- Generic53 claims98%
- Brand-name and other1 claims2%
Frantz Despas' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Frantz Forbes Despas Jr. offers telehealth to Medicare patients
Frantz Despas accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Frantz Despas as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Frantz Forbes Despas Jr.'s profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Frantz Forbes Despas Jr.
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Frantz Forbes Despas Jr.'s NPI number?
Frantz Forbes Despas Jr.'s NPI number is 1417288275. It was assigned on January 19, 2010, and it is active in the NPI Registry.
What does Frantz Forbes Despas Jr. specialize in?
Frantz Forbes Despas Jr. is a physician assistant in Upland, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Frantz Forbes Despas Jr. practice?
Frantz Despas practices at 400 N Mountain Ave, Upland, CA 91786. Frantz Despas' primary practice is Medical Center for Bone and Joint Disorders in Upland, California. Dmand AI also links Frantz Despas to 1 group practice or clinic.
What is Frantz Forbes Despas Jr.'s office phone number?
The practice phone on file for Frantz Despas is (909) 920-0876.
What is Frantz Forbes Despas Jr.'s medical license number?
Frantz Despas holds California license PA20636.
Which hospitals is Frantz Forbes Despas Jr. affiliated with?
Frantz Despas is affiliated with Casa Colina Hospital and Centers for Healthcare.
What medical group is Frantz Forbes Despas Jr. part of?
Frantz Despas is linked to Medical Center for Bone and Joint Disorders.
Does Frantz Forbes Despas Jr. accept Medicare?
Yes. CMS data shows Frantz Despas billed Medicare for 7,513 services in 2024, and Frantz Despas accepts Medicare assignment.
Does Frantz Forbes Despas Jr. offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Frantz Despas as offering telehealth services.
How many Medicare patients does Frantz Forbes Despas Jr. see?
CMS counts 361 Medicare patients who saw Frantz Despas in 2024, with an average age of 72.
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What services does Frantz Forbes Despas Jr. bill to Medicare?
In 2024, Frantz Despas' most billed Medicare services were injected or infused drug (J7329), office visit, established patient (99214) and injected or infused drug (J0702).
What drugs does Frantz Forbes Despas Jr. prescribe most?
In 2024 Medicare Part D data, Frantz Despas' most prescribed drugs by claims were Amlodipine Besylate, Methenamine Hippurate and Primidone.
How long has Frantz Forbes Despas Jr. been practicing?
Frantz Despas graduated from medical school in 2009, 17 years ago.
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