Dr. Bryan O. Barnett, MD
- Medicare services, 2021
- 991
- Part D claims, 2021
- 307
- Industry payments
- $93
- Affiliated sites
- 1
- Insurance carriers
- 1
- Practice address
- 1542a N Tracy Blvd, Tracy, CA 95376
- Practice phone
- Call (209) 836-2220
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Golden State Dermatology
Physician office · Tracy, California
Find Dr. Barnett'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.
Dr. Bryan O. Barnett is a dermatologist in Tracy, California
Dr. Barnett practices at Golden State Dermatology in Tracy, California.
Dr. Barnett's NPI, 1295713295, was assigned on January 9, 2006. Dr. Barnett graduated from VCU School of Medicine in 1979. Dr. Barnett holds California license G49728.
- NPI
- 1295713295NPI Registry (opens in a new tab)
- NPI enumeration date
- January 9, 2006
- NPI status
- Active
- Practice phone
- (209) 836-2220
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Bryan O. Barnett practices at Golden State Dermatology in Tracy, California
Dr. Barnett's primary practice is Golden State Dermatology, at 1542a N Tracy Blvd, Tracy, CA 95376. The practice phone is (209) 836-2220.
- Golden State Dermatology1542a N Tracy Blvd, Tracy, CA 95376Phone(209) 836-2220
Source: Dmand AI Affiliation Data
Dr. Bryan O. Barnett is affiliated with 1 site of care
Dr. Barnett's primary practice is Golden State Dermatology in Tracy, California.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Bryan O. Barnett's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Barnett practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Golden State Dermatology | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Bryan O. Barnett is one of 1,910 dermatologists in California
Dermatology is Dr. Barnett's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Barnett is board certified in dermatology by the American Board of Dermatology. Dr. Barnett is licensed in California.
Specialties and state licenses
- Dermatology, CaliforniaPrimary
Dermatologists near Dr. Barnett
Counts of dermatologists 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
Dr. Bryan O. Barnett billed Medicare for 991 services in 2021
CMS data shows 991 Medicare services from Dr. Barnett across 11 procedure codes in 2021. Medicare paid $43,558 for them. Every service was in an office.
Dr. Barnett's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Surgery
- 2020: 1,5162021: 64657%
- Office and hospital visits
- 2020: 7852021: 34556%
- Lab and pathology
- 2020: 252021: 0100%
- Tests and treatments
- 2020: 112021: 0100%
Dr. Barnett compared with the California median for dermatologists, 2021
- Dr. Barnett
- California median
- Medicare services
- 991vs 1,75043% below
- Part D claims
- 307vs 36716% below
Medians across 1,831 dermatologists in California with Dmand AI profiles that report each measure.
Dr. Barnett's most billed Medicare procedure codes, 2021
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 Dr. Barnett and other dermatologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Bryan O. Barnett's patients have a median age of 75
Across all payers, Dmand AI patient panel data puts Dr. Barnett's median patient age at 75, with 53% women.
Dr. Barnett's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women53%
- Men45%
Source: Dmand AI Patient Panel Data
Dr. Bryan O. Barnett wrote 307 Medicare Part D claims in 2021
In 2021, Dr. Barnett wrote 307 Medicare Part D claims. They cover 11 drugs, with $12,953 in total drug cost. In 2020, CMS named 591 claims across 17 drugs.
Dr. Barnett's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 5912021: 30748%
Drugs named by CMS: 11 in 2021, 17 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Bryan O. Barnett received $93 in industry payments from 2016 to 2022
CMS Open Payments shows 5 general payments to Dr. Barnett from 4 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $38.
General payments to Dr. Barnett by program year, 2016 to 2022
Companies that paid Dr. Barnett the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Bryan O. Barnett has 1 award and honors on record
Dmand AI lists 1 award for Dr. Barnett.
Awards and honors for Dr. Barnett
- Undated
- AAD Fellow
Source: Dmand AI Professional Profile Data
Dr. Bryan O. Barnett graduated from VCU School of Medicine
Dr. Barnett graduated from VCU School of Medicine in 1979. Dr. Barnett is a member of AAD.
- Medical school
- Board certified in dermatology
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Bryan O. Barnett accepts plans from 1 insurance carrier
Dr. Barnett is in network with 1 carrier, including HCSC. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- HCSC
Plan types Dr. Barnett accepts, by number of carriers
- Medicare1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Bryan O. Barnett'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Dr. Bryan O. Barnett
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Bryan O. Barnett's NPI number?
Dr. Bryan O. Barnett's NPI number is 1295713295. It was assigned on January 9, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Bryan O. Barnett?
Dr. Bryan O. Barnett is a dermatologist in Tracy, California. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Bryan O. Barnett practice?
Dr. Barnett practices at 1542a N Tracy Blvd, Tracy, CA 95376. Dr. Barnett's primary practice is Golden State Dermatology in Tracy, California.
What is Dr. Bryan O. Barnett's office phone number?
The practice phone on file for Dr. Barnett is (209) 836-2220.
What is Dr. Bryan O. Barnett's medical license number?
Dr. Barnett holds California license G49728.
Does Dr. Bryan O. Barnett accept Medicare?
Yes. CMS data shows Dr. Barnett billed Medicare for 991 services in 2021.
Is Dr. Bryan O. Barnett board certified?
Yes. Dr. Barnett is board certified in dermatology by the American Board of Dermatology.
What services does Dr. Bryan O. Barnett bill to Medicare?
In 2021, Dr. Barnett's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and office visit, established patient (99214).
Where did Dr. Bryan O. Barnett go to medical school?
Dr. Barnett graduated from VCU School of Medicine in 1979.
What drugs does Dr. Bryan O. Barnett prescribe most?
In 2021 Medicare Part D data, Dr. Barnett's most prescribed drugs by claims were Clobetasol Propionate, Triamcinolone Acetonide and Methotrexate.
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Has Dr. Bryan O. Barnett received payments from drug or device companies?
CMS Open Payments shows $93 in general payments to Dr. Barnett from 4 companies from 2016 to 2022. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Bryan O. Barnett been practicing?
Dr. Barnett graduated from medical school in 1979, 47 years ago.
What insurance does Dr. Bryan O. Barnett accept?
Dr. Barnett is in network with 1 carrier, including HCSC. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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