Brian Derner
- Part D claims, 2024
- 302
- Hospital affiliations
- 1
- Industry payments
- $240
- Medical group
- 1
- State licenses
- 2
- Practice address
- 901 Nevin Ave, Richmond, CA 94801
- Practice phone
- Call (510) 307-1555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Richmond Medical Center
Richmond, California
Find Brian Derner's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Brian Derner is a podiatric surgeon in Richmond, California
Brian Derner practices at Richmond Medical Center in Richmond, California.
Brian Derner's NPI, 1265941876, was assigned on September 26, 2017. Brian Derner graduated from Temple University School of Podiatric Medicine in 2018. Brian Derner holds California license E5878.
- NPI
- 1265941876NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890197859
- NPI enumeration date
- September 26, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (510) 307-1555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Brian Derner practices at Richmond Medical Center in Richmond, California
Brian Derner's primary practice is Richmond Medical Center, at 901 Nevin Ave, Richmond, CA 94801 in Contra Costa County. The practice phone is (510) 307-1555.
- Richmond Medical Center901 Nevin Ave, Richmond, CA 94801 · Contra Costa CountyPhone(510) 307-1555
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Brian Derner is affiliated with 3 sites of care and 1 medical group
Brian Derner's primary practice is Richmond Medical Center in Richmond, California. Brian Derner is also affiliated with San Leandro Medical Center. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Brian Derner 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 Brian Derner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Brian Derner practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Richmond Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Brian Derner is one of 1,112 podiatric surgeons in California
Foot and ankle surgery is Brian Derner's primary specialty in the NPI Registry, under taxonomy code 213ES0103X. Dmand AI has Brian Derner's licenses on file in 2 states: California and Arizona.
Specialties and state licenses
- Foot and ankle surgery podiatrist, CaliforniaPrimary
- Arizona license
Podiatric surgeons near Brian Derner
Counts of podiatric surgeons 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
Brian Derner's patients have a median age of 57
Across all payers, Dmand AI patient panel data puts Brian Derner's median patient age at 57, with 48% women.
Brian Derner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women48%
- Men51%
Source: Dmand AI Patient Panel Data
Brian Derner wrote 302 Medicare Part D claims in 2024
In 2024, Brian Derner wrote 302 Medicare Part D claims for 104 patients. 98% of them were for generic drugs.
Brian Derner's Part D claims by kind of drug, 2024
- Generic296 claims98%
- Brand-name and other6 claims2%
Drug classes CMS tracks in Brian Derner's Part D claims, 2024
- Opioids37%113 of 302 claims
- Antibiotics8%25 of 302 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Brian Derner takes part in Medicare
Brian Derner accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Brian Derner received $240 in industry payments in 2025
CMS Open Payments shows 8 general payments to Brian Derner from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $240.
Companies that paid Brian Derner the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Brian Derner graduated from Temple University School of Podiatric Medicine
Brian Derner graduated from Temple University School of Podiatric Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Brian Derner'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Brian Derner
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Brian Derner's NPI number?
Brian Derner's NPI number is 1265941876. It was assigned on September 26, 2017, and it is active in the NPI Registry.
What does Brian Derner specialize in?
Brian Derner is a podiatric surgeon in Richmond, California. The primary specialty in the NPI Registry is Foot & Ankle Surgery Podiatrist (taxonomy code 213ES0103X).
Where does Brian Derner practice?
Brian Derner practices at 901 Nevin Ave, Richmond, CA 94801. Brian Derner's primary practice is Richmond Medical Center in Richmond, California. Dmand AI also links Brian Derner to 1 group practice or clinic.
What is Brian Derner's office phone number?
The practice phone on file for Brian Derner is (510) 307-1555.
What is Brian Derner's medical license number?
Brian Derner holds California license E5878, one of the licenses on file in 2 states.
Which states has Brian Derner been licensed in?
Dmand AI has state licenses on file for Brian Derner in California and Arizona.
Which hospitals is Brian Derner affiliated with?
Brian Derner is affiliated with San Leandro Medical Center.
What medical group is Brian Derner part of?
Brian Derner is linked to The Permanente Medical Group, Inc.
Does Brian Derner accept Medicare?
Yes. CMS lists Brian Derner as accepting Medicare assignment.
Where did Brian Derner go to medical school?
Brian Derner graduated from Temple University School of Podiatric Medicine in 2018.
Has Brian Derner received payments from drug or device companies?
CMS Open Payments shows $240 in general payments to Brian Derner from 1 company from 2025 to 2025. The largest total came from Stryker Corporation.
How long has Brian Derner been practicing?
Brian Derner graduated from medical school in 2018, 8 years ago.
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