Dr. Thomas Geary Triplett, DO
- Medicare services, 2019
- 222
- Part D claims, 2024
- 15
- Hospital affiliations
- 1
- Industry payments
- $5,717
- Medical group
- 1
- Practice address
- 2500 Alhambra Avenue, Martinez, CA 94553
- Practice phone
- Call (925) 370-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Triplett'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. Thomas Geary Triplett is a dermatologist in Martinez, California
Dr. Triplett practices at Contra Costa Regional Medical Center in Martinez, California, part of State of California.
Dr. Triplett's NPI, 1316203649, was assigned on April 11, 2012. Dr. Triplett graduated from New York Institute of Technology College of Osteopathic Medicine - Old Westbury in 2012. Dr. Triplett's California license number on file is 17870.
- NPI
- 1316203649NPI Registry (opens in a new tab)
- NPI enumeration date
- April 11, 2012
- NPI status
- Active
- Practice phone
- (925) 370-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Thomas Geary Triplett practices at Contra Costa Regional Medical Center in Martinez, California
Dr. Triplett's primary practice is Contra Costa Regional Medical Center, at 2500 Alhambra Avenue, Martinez, CA 94553 in Contra Costa County. The practice phone is (925) 370-5000.
- Contra Costa Regional Medical Center2500 Alhambra Avenue, Martinez, CA 94553 · Contra Costa CountyPhone(925) 370-5000
Source: Dmand AI Affiliation Data
Dr. Thomas Geary Triplett is affiliated with 2 sites of care and 1 medical group
Dr. Triplett's primary practice is Contra Costa Regional Medical Center in Martinez, California, part of State of California. The medical group on file is Balfour Dermatology. Dmand AI also links Dr. Triplett to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Thomas Geary Triplett's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Triplett practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Contra Costa Regional Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas Geary Triplett is one of 1,910 dermatologists in California
Dermatology is Dr. Triplett's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Triplett is board certified in family practice and osteopathic manipulative medicine by the AOA Board of Family Physicians. Dmand AI has Dr. Triplett's licenses on file in 2 states: California and New York.
Specialties and state licenses
- Dermatology, CaliforniaPrimary
- New York license
Dermatologists near Dr. Triplett
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. Thomas Geary Triplett billed Medicare for 222 services in 2019
CMS data shows 222 Medicare services from Dr. Triplett across 8 procedure codes in 2019. Medicare paid $8,185 for them. Every service was in an office.
Dr. Triplett's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Office and hospital visits
- 2018: 1,0012019: 13487%
- Surgery
- 2018: 9702019: 8891%
Dr. Triplett compared with the California median for dermatologists, 2019
- Dr. Triplett
- California median
- Medicare services
- 222vs 1,75087% below
- Part D claims
- 13vs 36796% below
Medians across 1,831 dermatologists in California with Dmand AI profiles that report each measure.
Dr. Triplett's most billed Medicare procedure codes, 2019
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. Triplett and other dermatologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas Geary Triplett's patients have a median age of 75
Across all payers, Dmand AI patient panel data puts Dr. Triplett's median patient age at 75, with 41% women.
Dr. Triplett'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
- Women41%
- Men54%
Source: Dmand AI Patient Panel Data
Dr. Thomas Geary Triplett wrote 15 Medicare Part D claims in 2024
In 2024, Dr. Triplett wrote 15 Medicare Part D claims. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $52,564 in total drug cost. In 2022, CMS named 14 claims across 1 drug.
Dr. Triplett's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 142023: 137%
Drugs named by CMS: 1 in 2023, 1 in 2022.
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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Dr. Thomas Geary Triplett received $5,717 in industry payments from 2017 to 2025
CMS Open Payments shows 289 general payments to Dr. Triplett from 30 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 95% of the total. Abbvie Inc. paid the most, $1,115.
General payments to Dr. Triplett by program year, 2017 to 2025
General payments to Dr. Triplett by kind, 2017 to 2025
- Food and beverage$5,45795%
- Education$2605%
Companies that paid Dr. Triplett the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Thomas Geary Triplett graduated from New York Institute of Technology College of Osteopathic Medicine - Old Westbury
Dr. Triplett graduated from New York Institute of Technology College of Osteopathic Medicine - Old Westbury in 2012. Dr. Triplett is a member of AOA.
- Medical school
- Board certified in family practice and osteopathic manipulative medicine
Source: Dmand AI Professional Profile Data
Dr. Thomas Geary Triplett accepts plans from 8 insurance carriers
Dr. Triplett is in network with 8 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Humana
- Molina
- NY State Medicaid
Plan types Dr. Triplett accepts, by number of carriers
- Medicare7
- PPO6
- HMO3
- POS3
- EPO2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Thomas Geary Triplett'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Thomas Geary Triplett
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. Thomas Geary Triplett's NPI number?
Dr. Thomas Geary Triplett's NPI number is 1316203649. It was assigned on April 11, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas Geary Triplett?
Dr. Thomas Geary Triplett is a dermatologist in Martinez, California. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Thomas Geary Triplett practice?
Dr. Triplett practices at 2500 Alhambra Avenue, Martinez, CA 94553. Dr. Triplett's primary practice is Contra Costa Regional Medical Center in Martinez, California, part of State of California. Dmand AI also links Dr. Triplett to 1 group practice or clinic.
What is Dr. Thomas Geary Triplett's office phone number?
The practice phone on file for Dr. Triplett is (925) 370-5000.
What is Dr. Thomas Geary Triplett's medical license number?
Dr. Triplett's California license number on file is 17870, one of the licenses on file in 2 states.
Which states has Dr. Thomas Geary Triplett been licensed in?
Dmand AI has state licenses on file for Dr. Triplett in California (2019 to 2025) and New York (2016 to 2025).
Which hospitals is Dr. Thomas Geary Triplett affiliated with?
Dr. Triplett practices at Contra Costa Regional Medical Center in Martinez, California.
What medical group is Dr. Thomas Geary Triplett part of?
Dr. Triplett is linked to Balfour Dermatology.
Does Dr. Thomas Geary Triplett accept Medicare?
Yes. CMS data shows Dr. Triplett billed Medicare for 222 services in 2019.
Is Dr. Thomas Geary Triplett board certified?
Yes. Dr. Triplett is board certified in family practice and osteopathic manipulative medicine by the AOA Board of Family Physicians.
Show 6 more questionsShow fewer questions
What services does Dr. Thomas Geary Triplett bill to Medicare?
In 2019, Dr. Triplett's most billed Medicare services were office visit, established patient (99213), surgery: skin and soft tissue (17003) and office visit, established patient (99214).
Where did Dr. Thomas Geary Triplett go to medical school?
Dr. Triplett graduated from New York Institute of Technology College of Osteopathic Medicine - Old Westbury in 2012.
What drugs does Dr. Thomas Geary Triplett prescribe most?
In 2023 Medicare Part D data, Dr. Triplett's most prescribed drugs by claims were Dupixent Pen.
Has Dr. Thomas Geary Triplett received payments from drug or device companies?
CMS Open Payments shows $5,717 in general payments to Dr. Triplett from 30 companies from 2017 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Thomas Geary Triplett been practicing?
Dr. Triplett graduated from medical school in 2012, 14 years ago.
What insurance does Dr. Thomas Geary Triplett accept?
Dr. Triplett is in network with 8 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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