Brian Ruiz, DO, MS
Family Medicine Physician · Tyler, TX
Brian Ruiz, DO, MS is a family medicine physician with a practice address in Tyler, Texas, and NPI 1851969299, issued on Jun 13, 2021. Check the license (Texas V5821, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Brian Ruiz
- Credential
- DO, MS
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- V5821 TX
23547 CA
Self-reported in NPPES; status is on the state search - Practice location
- 700 S Fleishel Ave, Tyler, TX 75701
- Phone
- (903) 606-5600
- Enumerated
- Jun 13, 2021
- Record last updated
- Apr 22, 2026
- Fax
- (903) 606-5605
- Medicare enrollment
- Enrolled (PECOS I20250207000888); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Verify Brian Ruiz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license V5821Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average family medicine physician in 2024
1,132 Medicare Part D claims for 139 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 18 claims were for opioids.
Most prescribed
- Atorvastatin Calcium77 claims
- Amlodipine Besylate67 claims
- Lisinopril47 claims
- Losartan Potassium45 claims
- Metoprolol Succinate39 claims
- Levothyroxine Sodium38 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.
Bills Medicare through one group practice
- Christus Trinity ClinicHenderson, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brian Ruiz among 11,119 family medicine physician records in Texas
Brian Ruiz, DO, MS is one of 11,119 family medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 91% of them.
- NPI issued2021 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2020 · median 2004 among the 7,095 with a school on file
- Record last updated2026 · 51% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
119 family medicine physician records list a practice address in Tyler
They are 119 of the 5,531 NPPES records with a practice address in Tyler, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Tyler → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Paula Bessonett, MDTyler, TX 757011144209354
- C. Branch, D.O.Tyler, TX 757011205814753
- Craig Gunter, M.D.Tyler, TX 757011174598312
- Kenneth Haygood, MDTyler, TX 757011326046616
- Julie Haygood, M.D.Tyler, TX 757011124010392
- Fredrick Kersh, DOTyler, TX 757011871537621
- James Lively, MDTyler, TX 757011043284938
- David Martin, M.D.,P.A.Tyler, TX 757011912013665
Common questions
What is Brian Ruiz, DO, MS's NPI number?
Brian Ruiz, DO, MS's National Provider Identifier (NPI) is 1851969299, issued on Jun 13, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Brian Ruiz, DO, MS located?
The NPPES record lists a practice address at 700 S Fleishel Ave, Tyler, TX, 75701. Phone: (903) 606-5600. Providers update this record themselves, so call before visiting.
How can I verify Brian Ruiz, DO, MS's license?
NPPES lists Texas license number V5821, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Brian Ruiz, DO, MS prescribe under Medicare Part D?
In 2024, Brian Ruiz, DO, MS had 1,132 Medicare Part D claims for 139 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.