Thomas Frank Bierman, DDS
- Part D claims, 2024
- 106
- Industry payments
- $15
- Affiliated sites
- 2
- Medical group
- 1
- State licenses
- 2
- Practice address
- 315 Walnut Ave, San Diego, CA 92103-4904
- Practice phone
- Call (619) 297-2954
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ma And Bierman Dental Partnership
Dental practice · San Diego, California
Find Thomas Bierman's professional email, personal email and mobile number
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Thomas Frank Bierman is a general practice dentistry in National City, California
Thomas Bierman practices at Ma And Bierman Dental Partnership in San Diego, California.
Thomas Bierman's NPI, 1508095746, was assigned on July 9, 2009. Thomas Bierman holds California license 62967.
- NPI
- 1508095746NPI Registry (opens in a new tab)
- NPI enumeration date
- July 9, 2009
- NPI status
- Active
- Practice phone
- (619) 297-2954
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Thomas Frank Bierman practices in San Diego and National City
Thomas Bierman's primary practice is Ma and Bierman Dental Partnership, at 315 Walnut Ave, San Diego, CA 92103-4904. The practice phone is (619) 297-2954. The NPI Registry lists Thomas Bierman's practice address as 610 Euclid Ave, National City, CA 91950.
- Ma and Bierman Dental PartnershipPrimary315 Walnut Ave, San Diego, CA 92103-4904Phone(619) 297-2954
- NPI Registry address610 Euclid Ave, National City, CA 91950 · San Diego County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Thomas Frank Bierman is affiliated with 2 sites of care and 1 medical group
Thomas Bierman's primary practice is Ma And Bierman Dental Partnership in San Diego, California. Dmand AI also links Thomas Bierman to 1 physician office and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Thomas Frank Bierman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Thomas Bierman practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ma And Bierman Dental Partnership | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Thomas Frank Bierman is one of 7,627 general practice dentistrys in California
General practice is Thomas Bierman's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Dmand AI has Thomas Bierman's licenses on file in 2 states: California and Virginia.
Specialties and state licenses
- General practice dentistry, CaliforniaPrimary
- Virginia license
General practice dentistrys near Thomas Bierman
Counts of general practice dentistrys 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
Thomas Frank Bierman's patients have a median age of 37
Across all payers, Dmand AI patient panel data puts Thomas Bierman's median patient age at 37, with 0% women.
Thomas Bierman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Thomas Frank Bierman wrote 106 Medicare Part D claims in 2024
In 2024, Thomas Bierman wrote 106 Medicare Part D claims for 69 patients. 99% of them were for generic drugs.
Thomas Bierman's Part D claims by kind of drug, 2024
- Generic105 claims99%
- Brand-name and other1 claims1%
Drug classes CMS tracks in Thomas Bierman's Part D claims, 2024
- Antibiotics83%88 of 106 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Thomas Frank Bierman received $15 in industry payments in 2025
CMS Open Payments shows 1 general payment to Thomas Bierman from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Dentsply Sirona Inc paid the most, $15.
Companies that paid Thomas Bierman the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Thomas Frank Bierman'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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 Thomas Frank Bierman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Thomas Frank Bierman's NPI number?
Thomas Frank Bierman's NPI number is 1508095746. It was assigned on July 9, 2009, and it is active in the NPI Registry.
What does Thomas Frank Bierman specialize in?
Thomas Frank Bierman is a general practice dentistry in National City, California. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Thomas Frank Bierman practice?
Thomas Bierman practices at 315 Walnut Ave, San Diego, CA 92103-4904. Thomas Bierman also practices at 610 Euclid Ave, National City, CA 91950. Thomas Bierman's primary practice is Ma And Bierman Dental Partnership in San Diego, California. Dmand AI also links Thomas Bierman to 1 physician office and 1 medical group.
What is Thomas Frank Bierman's office phone number?
The practice phone on file for Thomas Bierman is (619) 297-2954.
What is Thomas Frank Bierman's medical license number?
Thomas Bierman holds California license 62967, one of the licenses on file in 2 states.
Which states has Thomas Frank Bierman been licensed in?
Dmand AI has state licenses on file for Thomas Bierman in California and Virginia.
Has Thomas Frank Bierman received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Thomas Bierman from 1 company from 2025 to 2025. The largest total came from Dentsply Sirona Inc.
How long has Thomas Frank Bierman been practicing?
Thomas Bierman's NPI was assigned in 2009.
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