John Francis Thrash, M.D.
Emergency Medicine Physician · Houston, TX
John Francis Thrash, M.D. is an emergency medicine physician with a practice address in Houston, Texas, and NPI 1588023774, issued on Feb 16, 2016. Check the license (Texas G0204, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- John Francis Thrash
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- G0204 TX
Self-reported in NPPES; status is on the state search - Practice location
- 10000 Memorial Dr, Houston, TX 77024
- Phone
- (713) 520-0993
- Enumerated
- Feb 16, 2016
- Record last updated
- Jan 3, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (713) 526-2363
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,885 in Texas → Look up another NPI →
Also registered at 10000 Memorial Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Burdine, DDS, MSCDPeriodontics1659455400
Verify John Francis Thrash in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license G0204Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $22.72
1 payment: food and beverage; the largest payer was Smith+Nephew, Inc. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
John Francis Thrash among 4,885 emergency medicine physician records in Texas
John Francis Thrash, M.D. is one of 4,885 emergency medicine physician records with a practice address in Texas. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 70% of them.
- NPI issued2016 · 70% of these records are older, 26% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2017 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
818 emergency medicine physician records list a practice address in Houston
They are 818 of the 61,221 NPPES records with a practice address in Houston, and 4,885 emergency medicine physician records in Texas.
All 4,885 in Texas → Every provider in Houston → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Michelle Armada, MDHouston, TX 770241245499235
- Adan Atriham, MDHouston, TX 770241114957305
- Rauvan Averick, MDHouston, TX 770241801871603
- Nika Brusatori, M.D.Houston, TX 770241417974965
- Michael Cantu, M.D.Houston, TX 770241558387407
- Robert Carpenter, D.O.Houston, TX 770241538184999
- William Edwards, M.D.Houston, TX 770241306863840
- Katherine Healey, M.D.Houston, TX 770241174549026
Common questions
What is John Francis Thrash, M.D.'s NPI number?
John Francis Thrash, M.D.'s National Provider Identifier (NPI) is 1588023774, issued on Feb 16, 2016. An NPI identifies a provider in billing; it is not a license.
Where is John Francis Thrash, M.D. located?
The NPPES record lists a practice address at 10000 Memorial Dr, Houston, TX, 77024. Phone: (713) 520-0993. Providers update this record themselves, so call before visiting.
How can I verify John Francis Thrash, M.D.'s license?
NPPES lists Texas license number G0204, 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.
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.