Jeffrey Gordon Thomas
- Hospital affiliations
- 1
- Industry payments
- $36
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 300 Hillmont Avenue, Ventura, CA 93003
- Practice phone
- Call (805) 652-6075
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Jeffrey Thomas' 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.
Jeffrey Gordon Thomas is an anesthesiologist in Ventura, California
Jeffrey Thomas practices at Ventura County Medical Center in Ventura, California, part of Ventura County Health Care Agency.
Jeffrey Thomas' NPI, 1699354696, was assigned on April 6, 2021. Jeffrey Thomas holds California license 23535.
- NPI
- 1699354696NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072018563
- NPI enumeration date
- April 6, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (805) 652-6075
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Jeffrey Gordon Thomas practices at Ventura County Medical Center in Ventura, California
Jeffrey Thomas' primary practice is Ventura County Medical Center, at 300 Hillmont Avenue, Ventura, CA 93003 in Ventura County. The practice phone is (805) 652-6075.
- Ventura County Medical Center300 Hillmont Avenue, Ventura, CA 93003 · Ventura CountyPhone(805) 652-6075
Source: Dmand AI Affiliation Data
Jeffrey Gordon Thomas is affiliated with 2 sites of care and 1 medical group
Jeffrey Thomas' primary practice is Ventura County Medical Center in Ventura, California, part of Ventura County Health Care Agency. The medical group on file is Ventura County Anesthesia Medical Group. Dmand AI also links Jeffrey Thomas to 1 more therapy and rehab clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Jeffrey Gordon Thomas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jeffrey Thomas practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ventura County Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Ventura County Health Care Agency and 6.2K+ hospitals, with verified contacts in the same login.
Jeffrey Gordon Thomas is one of 6,593 anesthesiologists in California
Anesthesiology is Jeffrey Thomas' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Jeffrey Thomas is licensed in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near Jeffrey Thomas
Counts of anesthesiologists 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
Jeffrey Gordon Thomas' patients have a median age of 44
Across all payers, Dmand AI patient panel data puts Jeffrey Thomas' median patient age at 44, with 67% women.
Jeffrey Thomas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
How Jeffrey Gordon Thomas takes part in Medicare
Jeffrey Thomas 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)
Jeffrey Gordon Thomas received $36 in industry payments from 2024 to 2025
CMS Open Payments shows 2 general payments to Jeffrey Thomas from 2 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $21.
General payments to Jeffrey Thomas by program year, 2024 to 2025
Companies that paid Jeffrey Thomas the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Jeffrey Gordon Thomas'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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 Jeffrey Gordon Thomas
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jeffrey Gordon Thomas' NPI number?
Jeffrey Gordon Thomas' NPI number is 1699354696. It was assigned on April 6, 2021, and it is active in the NPI Registry.
What does Jeffrey Gordon Thomas specialize in?
Jeffrey Gordon Thomas is an anesthesiologist in Ventura, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Jeffrey Gordon Thomas practice?
Jeffrey Thomas practices at 300 Hillmont Avenue, Ventura, CA 93003. Jeffrey Thomas' primary practice is Ventura County Medical Center in Ventura, California, part of Ventura County Health Care Agency. Dmand AI also links Jeffrey Thomas to 1 therapy and rehab clinic.
What is Jeffrey Gordon Thomas' office phone number?
The practice phone on file for Jeffrey Thomas is (805) 652-6075.
What is Jeffrey Gordon Thomas' medical license number?
Jeffrey Thomas holds California license 23535, one of 2 state licenses on file.
Which hospitals is Jeffrey Gordon Thomas affiliated with?
Jeffrey Thomas practices at Ventura County Medical Center in Ventura, California.
What medical group is Jeffrey Gordon Thomas part of?
Jeffrey Thomas is linked to Ventura County Anesthesia Medical Group.
Does Jeffrey Gordon Thomas accept Medicare?
Yes. CMS lists Jeffrey Thomas as accepting Medicare assignment.
Has Jeffrey Gordon Thomas received payments from drug or device companies?
CMS Open Payments shows $36 in general payments to Jeffrey Thomas from 2 companies from 2024 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Jeffrey Gordon Thomas been practicing?
Jeffrey Thomas graduated from medical school in 2021, 5 years ago.
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