Thomas Holland Bigham, D.O.
Family Medicine Physician · St George, UT
Thomas Holland Bigham, D.O. is a family medicine physician with a practice address in St George, Utah, and NPI 1689642332, issued on Mar 9, 2006. Check the license (Utah 5333623-1204, as entered in NPPES) on the Utah Medical Licensing Board; the Medicare figures below come from public CMS files.
- Name
- Thomas Holland Bigham
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 5333623-1204 UT
4097 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 168 North 100 East, St George, UT 84770
- Phone
- (435) 986-2565
- Enumerated
- Mar 9, 2006
- Record last updated
- Aug 31, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (435) 986-2565
- Medicaid ID
- 1689642332 UT
- Medicare enrollment
- Enrolled (PECOS I20160122001774); accepts Medicare assignment
- Medical or professional school
- University Of New England, College Of Osteo Medicine, 2001
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,411 in Utah → Look up another NPI →
Also registered at 168 North 100 East
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Adon Pearson, PA-CPhysician Assistant1003998659
Verify Thomas Holland Bigham in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersUtah Medical Licensing Board
Search for license 5333623-1204Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average family medicine physician in 2024
632 Medicare Part D claims for 68 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 42 claims were for opioids.
Most prescribed
- Levothyroxine Sodium32 claims
- Lorazepam28 claims
- Lisinopril25 claims
- Omeprazole23 claims
- Tramadol Hcl21 claims
- Furosemide20 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Thomas Holland Bigham among 1,411 family medicine physician records in Utah
Thomas Holland Bigham, D.O. is one of 1,411 family medicine physician records with a practice address in Utah. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 54% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2001 · median 2008 among the 942 with a school on file
- Record last updated2009 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
62 family medicine physician records list a practice address in St George
They are 62 of the 3,879 NPPES records with a practice address in St George, and 1,411 family medicine physician records in Utah.
All 1,411 in Utah → Every provider in St George → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Preston Anderson, DOSt George, UT 847701902425333
- Samuel ChristensenSt George, UT 847701780114934
- Grayson Dart, DOSt George, UT 847701649761586
- William Graff, M.D.St George, UT 847701487667473
- Jay Hansen, MDSt George, UT 847701710084363
- Dana Hardin, M.D.St George, UT 847701053381558
- Jack Hinkle, DOSt George, UT 847701144218652
- Raymond Hinton, MDSt George, UT 847701609978345
Common questions
What is Thomas Holland Bigham, D.O.'s NPI number?
Thomas Holland Bigham, D.O.'s National Provider Identifier (NPI) is 1689642332, issued on Mar 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Holland Bigham, D.O. located?
The NPPES record lists a practice address at 168 North 100 East, St George, UT, 84770. Phone: (435) 986-2565. Providers update this record themselves, so call before visiting.
How can I verify Thomas Holland Bigham, D.O.'s license?
NPPES lists Utah license number 5333623-1204, as entered by the provider. Search the Utah Medical Licensing Board at https://secure.utah.gov/llv/search/index.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Thomas Holland Bigham, D.O. prescribe under Medicare Part D?
In 2024, Thomas Holland Bigham, D.O. had 632 Medicare Part D claims for 68 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.