Thomas Craig Segerson, M.D.
Emergency Medicine Physician · Humble, TX
Thomas Craig Segerson, M.D. is an emergency medicine physician with a practice address in Humble, Texas, and NPI 1316352628, issued on Jun 25, 2014. Check the license (Texas R3956, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Thomas Craig Segerson
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- R3956 TX
MT206024 PA
Self-reported in NPPES; status is on the state search - Practice location
- 18951 N Memorial Dr, Humble, TX 77338
- Phone
- (281) 540-7700
- Enumerated
- Jun 25, 2014
- Record last updated
- Sep 19, 2024
- Medicaid IDs
- 376787304 TX
376787303 TX - Medicare enrollment
- Enrolled (PECOS I20171016003045); accepts Medicare assignment
- Medical or professional school
- University Of Rochester School Of Medicine And Dentistry, 2014
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,885 in Texas → Look up another NPI →
Also registered at 18951 N Memorial Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Osamah Al-MandoHospitalist Physician1366070872
- Mayra Alban-Rivera, APRNNurse Practitioner1275100521
- Ruth Alvarado, PHYSICIAN ASSISTANTPhysician Assistant1568223162
- Nimesh Amin, D.O.Internal Medicine Physician1083039911
- Michelle Arsenault, MDHospitalist Physician1699419267
- Anglea Atkins, OTROccupational Therapist1295961142
Verify Thomas Craig Segerson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license R3956Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% more Medicare Part D claims than the average emergency medicine physician in 2024
350 Medicare Part D claims for 223 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 47 claims were for opioids.
Most prescribed
- Ondansetron Odt31 claims
- Acetaminophen-Codeine29 claims
- Cefuroxime27 claims
- Amoxicillin-Clavulanate Potass24 claims
- Prednisone24 claims
- Azithromycin23 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
- Memorial Hermann Hospital Based Physician GroupHumble, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thomas Craig Segerson among 4,885 emergency medicine physician records in Texas
Thomas Craig Segerson, 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 2014, is newer than 63% of them.
- NPI issued2014 · 63% of these records are older, 33% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2014 · median 2013 among the 2,779 with a school on file
- Record last updated2024 · 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).
30 emergency medicine physician records list a practice address in Humble
They are 30 of the 1,933 NPPES records with a practice address in Humble, and 4,885 emergency medicine physician records in Texas.
All 4,885 in Texas → Every provider in Humble → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Ethan Brown, M.D.Humble, TX 773381740204072
- Ranessa Crawford, M.D.Humble, TX 773381487768651
- Joanne Davis, M.D.Humble, TX 773381679688048
- Lauren Elliott, M.D.Humble, TX 773381538489851
- Christopher Fedoruk, MDHumble, TX 773381790899953
- Robert Iversen, MDHumble, TX 773381467614925
- Noor Jaber, M.D.Humble, TX 773381205152220
- Jerry James, MDHumble, TX 773381285650721
Common questions
What is Thomas Craig Segerson, M.D.'s NPI number?
Thomas Craig Segerson, M.D.'s National Provider Identifier (NPI) is 1316352628, issued on Jun 25, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Craig Segerson, M.D. located?
The NPPES record lists a practice address at 18951 N Memorial Dr, Humble, TX, 77338. Phone: (281) 540-7700. Providers update this record themselves, so call before visiting.
How can I verify Thomas Craig Segerson, M.D.'s license?
NPPES lists Texas license number R3956, 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 Thomas Craig Segerson, M.D. prescribe under Medicare Part D?
In 2024, Thomas Craig Segerson, M.D. had 350 Medicare Part D claims for 223 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.