Gary Bregman, PA
- Medicare services, 2024
- 159
- Medicare patients, 2024
- 89
- Part D claims, 2024
- 276
- Hospital affiliations
- 1
- Industry payments
- $340
- 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 Gary Bregman'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.
Gary Bregman is a surgical physician assistant in Vallejo, California
Gary Bregman practices at Vallejo Medical Center in Vallejo, California, part of Kaiser Permanente.
Gary Bregman's NPI, 1407972649, was assigned on March 21, 2007. Gary Bregman holds Texas license PA15779.
- NPI
- 1407972649NPI Registry (opens in a new tab)
- NPI enumeration date
- March 21, 2007
- NPI status
- Active
- 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; and Dmand AI Affiliation Data
Gary Bregman practices at Vallejo Medical Center in Vallejo, California
Gary Bregman'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
Gary Bregman is affiliated with 4 sites of care and 2 medical groups
Gary Bregman'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 Gary Bregman to 1 more group practice or clinic, 1 home health agency, 1 hospice and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Gary Bregman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gary Bregman practices, 4 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 |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Gary Bregman is one of 883 surgical physician assistants in California
Surgical is Gary Bregman's primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Gary Bregman is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Dmand AI has Gary Bregman's licenses on file in 2 states: Texas and California.
Specialties and state licenses
- Surgical physician assistant, TexasPrimary
- Physician assistant, California
Clinical focus
Dmand AI lists arthritis and traumatic arthropathy among the conditions Gary Bregman treats.
Surgical physician assistants near Gary Bregman
Counts of surgical 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
Gary Bregman billed Medicare for 159 services in 2024
CMS data shows 159 Medicare services from Gary Bregman across 7 procedure codes in 2024, for 89 Medicare patients. Medicare paid $9,094 for them.
Gary Bregman's Medicare services by type, 2024
- Imaging92
- Office and hospital visits46
- Surgery21
Where Gary Bregman's Medicare services took place, 2024
- In an office13887%
- In a facility2113%
Gary Bregman compared with the California median for surgical physician assistants, 2024
- Gary Bregman
- California median
- Medicare services
- 159vs 22028% below
- Medicare patients
- 89vs 90Close to median
- Part D claims
- 240vs 15555% above
Medians across 656 surgical physician assistants in California with Dmand AI profiles that report each measure.
Gary Bregman's 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 Gary Bregman and other surgical physician assistants in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Gary Bregman treated 89 Medicare patients in 2024, average age 75
CMS counts 89 Medicare patients who saw Gary Bregman in 2024. The largest group is 65 to 74, with 43 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Gary Bregman's median patient age at 60, with 72% women.
Gary Bregman's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Gary Bregman's Medicare patients by sex, 2024
- Women6270%
- Men2730%
Chronic conditions among Gary Bregman's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Mood disorders47%
- Depression39%
- Chronic kidney disease30%
- Osteoporosis30%
- Diabetes29%
Share of Medicare patients with each condition. A patient can have several.
Gary Bregman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women72%
- Men28%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Gary Bregman wrote 276 Medicare Part D claims in 2024
In 2024, Gary Bregman wrote 276 Medicare Part D claims for 111 patients. 100% of them were for generic drugs. CMS names the drug for 240 of them, across 5 drugs with 11 or more claims each, at $2,446 in total drug cost.
Gary Bregman'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 Gary Bregman's Part D claims, 2024
- Antibiotics17%46 of 276 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
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Gary Bregman received $340 in industry payments from 2024 to 2025
CMS Open Payments shows 18 general payments to Gary Bregman from 6 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Ferring Pharmaceuticals Inc. paid the most, $198.
General payments to Gary Bregman by program year, 2024 to 2025
Companies that paid Gary Bregman the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Gary Bregman is board certified in certified physician assistant
Gary Bregman is a member of Pri-Med West.
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Gary Bregman'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 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) |
| 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 Gary Bregman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gary Bregman's NPI number?
Gary Bregman's NPI number is 1407972649. It was assigned on March 21, 2007, and it is active in the NPI Registry.
What does Gary Bregman specialize in?
Gary Bregman is a surgical physician assistant in Vallejo, California. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).
Where does Gary Bregman practice?
Gary Bregman practices at 975 Sereno Dr, Vallejo, CA 94589. Gary Bregman's primary practice is Vallejo Medical Center in Vallejo, California, part of Kaiser Permanente. Dmand AI also links Gary Bregman to 1 group practice or clinic, 1 home health agency, 1 hospice and 1 medical group.
What is Gary Bregman's office phone number?
The practice phone on file for Gary Bregman is (707) 651-1000.
What is Gary Bregman's medical license number?
Gary Bregman holds Texas license PA15779, one of the licenses on file in 2 states.
Which states has Gary Bregman been licensed in?
Dmand AI has state licenses on file for Gary Bregman in Texas and California.
Which hospitals is Gary Bregman affiliated with?
Gary Bregman practices at Vallejo Medical Center in Vallejo, California.
What medical group is Gary Bregman part of?
Gary Bregman is linked to The Permanente Medical Group, Inc. Dmand AI links Gary Bregman to 1 more medical group.
Does Gary Bregman accept Medicare?
Yes. CMS data shows Gary Bregman billed Medicare for 159 services in 2024.
How many Medicare patients does Gary Bregman see?
CMS counts 89 Medicare patients who saw Gary Bregman in 2024, with an average age of 75.
Show 5 more questionsShow fewer questions
Is Gary Bregman board certified?
Yes. Gary Bregman is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What services does Gary Bregman bill to Medicare?
In 2024, Gary Bregman's most billed Medicare services were diagnostic imaging (73562), office visit, established patient (99214) and diagnostic imaging (73502).
What drugs does Gary Bregman prescribe most?
In 2024 Medicare Part D data, Gary Bregman's most prescribed drugs by claims were Pantoprazole Sodium, Ibuprofen and Vitamin D2.
Has Gary Bregman received payments from drug or device companies?
CMS Open Payments shows $340 in general payments to Gary Bregman from 6 companies from 2024 to 2025. The largest total came from Ferring Pharmaceuticals Inc.
How long has Gary Bregman been practicing?
Gary Bregman graduated from medical school in 1999, 27 years ago.
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