Elizabeth Miriam Thoyakulathu, M.D.
Family Medicine Physician · Houston, TX
Elizabeth Miriam Thoyakulathu, M.D. is a family medicine physician with a practice address in Houston, Texas, and NPI 1013476498, issued on Mar 15, 2019. Check the license (Texas U0862, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Elizabeth Miriam Thoyakulathu
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- U0862 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1711 Old Spanish Trl Apt 127, Houston, TX 77054
- Phone
- (214) 274-5341
- Enumerated
- Mar 15, 2019
- Record last updated
- Feb 1, 2023
- Medicare enrollment
- Enrolled (PECOS I20230320000178); accepts Medicare assignment
- Medical or professional school
- Baylor College Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Verify Elizabeth Miriam Thoyakulathu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license U0862Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average family medicine physician in 2024
85 Medicare Part D claims for 45 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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
- Advanced Surgeons And Physicians Network IncHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Elizabeth Miriam Thoyakulathu among 11,119 family medicine physician records in Texas
Elizabeth Miriam Thoyakulathu, M.D. 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 2019, is newer than 85% of them.
- NPI issued2019 · 85% of these records are older, 12% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2016 · median 2004 among the 7,095 with a school on file
- Record last updated2023 · 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).
1,123 family medicine physician records list a practice address in Houston
They are 1,123 of the 61,221 NPPES records with a practice address in Houston, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Houston → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Okezie Aguoru, MDHouston, TX 770541063677672
- Nida Ali, MDHouston, TX 770541548555642
- Ericka Brown, M.D.Houston, TX 770541144255548
- Katia Chanin, M.D,Houston, TX 770541407250657
- Victoria Do, MDHouston, TX 770541992744064
- Syed Jafri, MDHouston, TX 770541174876692
- Luckett Johnson, MDHouston, TX 770541386712966
- Truc Le, D.O.Houston, TX 770541093714388
Common questions
What is Elizabeth Miriam Thoyakulathu, M.D.'s NPI number?
Elizabeth Miriam Thoyakulathu, M.D.'s National Provider Identifier (NPI) is 1013476498, issued on Mar 15, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth Miriam Thoyakulathu, M.D. located?
The NPPES record lists a practice address at 1711 Old Spanish Trl Apt 127, Houston, TX, 77054. Phone: (214) 274-5341. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth Miriam Thoyakulathu, M.D.'s license?
NPPES lists Texas license number U0862, 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 Elizabeth Miriam Thoyakulathu, M.D. prescribe under Medicare Part D?
In 2024, Elizabeth Miriam Thoyakulathu, M.D. had 85 Medicare Part D claims for 45 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.