Dr. Brian D. Winter, MD
- Medicare services, 2018
- 32
- Part D claims, 2024
- 949
- Hospital affiliations
- 1
- Medical group
- 1
- Insurance carriers
- 1
- Practice address
- 975 Sereno Dr, Vallejo, CA 94589
- Practice phone
- Call (707) 651-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Winter'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. Brian D. Winter is a family medicine physician in Vallejo, California
Dr. Winter practices at Vallejo Medical Center in Vallejo, California, part of Kaiser Permanente.
Dr. Winter's NPI, 1598815300, was assigned on January 12, 2007. Dr. Winter graduated from Georgetown University School Of Medicine in 1999. Dr. Winter's California license number on file is A95707.
- NPI
- 1598815300NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092702423
- NPI enumeration date
- January 12, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (707) 651-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Brian D. Winter practices at Vallejo Medical Center in Vallejo, California
Dr. Winter's primary practice is Vallejo Medical Center, at 975 Sereno Dr, Vallejo, CA 94589 in Solano County. The practice phone is (707) 651-1000.
- Vallejo Medical Center975 Sereno Dr, Vallejo, CA 94589 · Solano CountyPhone(707) 651-1000
Source: Dmand AI Affiliation Data
Dr. Brian D. Winter is affiliated with 3 sites of care and 1 medical group
Dr. Winter's primary practice is Vallejo Medical Center in Vallejo, California, part of Kaiser Permanente. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Winter to 1 more home health agency and 1 hospice, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Brian D. Winter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Winter practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Vallejo 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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Dr. Brian D. Winter is one of 15,680 family medicine physicians in California
Family medicine is Dr. Winter's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Winter is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Winter's licenses on file in 2 states: California and Arizona.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
- Arizona license
Family medicine physicians near Dr. Winter
Counts of family medicine physicians 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. Brian D. Winter billed Medicare for 32 services in 2018
CMS data shows 32 Medicare services from Dr. Winter across 1 procedure code in 2018, all of them office visits. Medicare paid $1,471 for them. Every service was in an office.
Dr. Winter compared with the California median for family medicine physicians, 2018
- Dr. Winter
- California median
- Medicare services
- 32vs 24687% below
- Part D claims
- 876vs 8335% above
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Winter's most billed Medicare procedure codes, 2018
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Winter?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Winter and other family medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Brian D. Winter's patients have a median age of 45
Across all payers, Dmand AI patient panel data puts Dr. Winter's median patient age at 45, with 53% women.
Dr. Winter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women53%
- Men46%
Source: Dmand AI Patient Panel Data
Dr. Brian D. Winter wrote 949 Medicare Part D claims in 2024
In 2024, Dr. Winter wrote 949 Medicare Part D claims for 417 patients. 96% of them were for generic drugs. CMS names the drug for 876 of them, across 20 drugs with 11 or more claims each, at $20,490 in total drug cost. In 2023, CMS named 757 claims across 19 drugs.
Dr. Winter's Part D claims by kind of drug, 2024
- Generic915 claims96%
- Brand-name34 claims4%
Dr. Winter's 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.
Drug classes CMS tracks in Dr. Winter's Part D claims, 2024
- Opioids2%16 of 949 claims
- Antibiotics7%65 of 949 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 7572024: 87616%
Drugs named by CMS: 20 in 2024, 19 in 2023.
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
How Dr. Brian D. Winter takes part in Medicare
Dr. Winter accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Brian D. Winter has 1 award and honors on record
Dmand AI lists 1 award for Dr. Winter, most recently CMS Stage 1 2012 in 2011.
Awards and honors for Dr. Winter
- 2011
- CMS Stage 1 2012
Source: Dmand AI Professional Profile Data
Dr. Brian D. Winter graduated from Georgetown University School Of Medicine
Dr. Winter graduated from Georgetown University School Of Medicine in 1999.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Dr. Brian D. Winter accepts plans from 1 insurance carrier
Dr. Winter is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
Plan types Dr. Winter accepts, by number of carriers
- EPO1
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Brian D. Winter'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 DataDmand AI Org Hierarchy 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)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) |
| 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. Brian D. Winter
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. Brian D. Winter's NPI number?
Dr. Brian D. Winter's NPI number is 1598815300. It was assigned on January 12, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Brian D. Winter?
Dr. Brian D. Winter is a family medicine physician in Vallejo, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Brian D. Winter practice?
Dr. Winter practices at 975 Sereno Dr, Vallejo, CA 94589. Dr. Winter's primary practice is Vallejo Medical Center in Vallejo, California, part of Kaiser Permanente. Dmand AI also links Dr. Winter to 1 home health agency and 1 hospice.
What is Dr. Brian D. Winter's office phone number?
The practice phone on file for Dr. Winter is (707) 651-1000.
What is Dr. Brian D. Winter's medical license number?
Dr. Winter's California license number on file is A95707, one of the licenses on file in 2 states.
Which states has Dr. Brian D. Winter been licensed in?
Dmand AI has state licenses on file for Dr. Winter in California (2006 to 2025) and Arizona (2002 to 2004).
Which hospitals is Dr. Brian D. Winter affiliated with?
Dr. Winter practices at Vallejo Medical Center in Vallejo, California.
What medical group is Dr. Brian D. Winter part of?
Dr. Winter is linked to The Permanente Medical Group, Inc.
Does Dr. Brian D. Winter accept Medicare?
Yes. CMS data shows Dr. Winter billed Medicare for 32 services in 2018, and Dr. Winter accepts Medicare assignment.
Is Dr. Brian D. Winter board certified?
Yes. Dr. Winter is board certified in family medicine by the American Board of Family Medicine.
Show 5 more questionsShow fewer questions
What services does Dr. Brian D. Winter bill to Medicare?
In 2018, Dr. Winter's most billed Medicare services were office visit, established patient (99213).
Where did Dr. Brian D. Winter go to medical school?
Dr. Winter graduated from Georgetown University School Of Medicine in 1999.
What drugs does Dr. Brian D. Winter prescribe most?
In 2024 Medicare Part D data, Dr. Winter's most prescribed drugs by claims were Famotidine, Fluticasone Propionate and Prednisone.
How long has Dr. Brian D. Winter been practicing?
Dr. Winter graduated from medical school in 1999, 27 years ago.
What insurance does Dr. Brian D. Winter accept?
Dr. Winter is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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