Michael Corneille, MD
Surgical Critical Care Physician · San Antonio, TX
Michael Corneille, MD is a surgical critical care physician with a practice address in San Antonio, Texas, and NPI 1154438133, issued on Aug 24, 2006. Check the license (Texas L6843, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Michael Corneille
- Credential
- MD
- Primary taxonomy
- Surgical Critical Care Physician 2086S0102X
- License numbers
- L6843 TX
46604 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 11212 State Highway 151 Ste 230, San Antonio, TX 78251
- Phone
- (830) 643-7000
- Enumerated
- Aug 24, 2006
- Record last updated
- Apr 9, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 163414909 TX
- Medicare enrollment
- Enrolled (PECOS I20090420000365); accepts Medicare assignment
- Medical or professional school
- Eastern Virginia Medical School, 1998
- Entity
- Type 1 · individual
8 nearest surgical critical care physician records → All 117 in Texas → Look up another NPI →
Also registered at 11212 State Highway 151 Ste 230
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexandria Jacobus, FNPFamily Nurse Practitioner1760029888
Verify Michael Corneille in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L6843Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average surgical critical care physician in 2024
18 Medicare Part D claims for 16 beneficiaries, against an average of 64 among the 606 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 16 claims were for opioids.
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.
Industry payments in 2024: $4,006.06
39 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 1,092 providers of this specialty with any payment received $2,183.62 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.
Bills Medicare through one group practice
- Christus Trinity ClinicSan Antonio, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Corneille among 117 surgical critical care physician records in Texas
Michael Corneille, MD is one of 117 surgical critical care physician records with a practice address in Texas. 89% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 68% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 84% of these records are
- Graduated1998 · median 2010 among the 98 with a school on file
- Record last updated2021 · 26% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0102X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgical Critical Care Physician providers in Texas
There are 117 surgical critical care physician records in Texas.
All 117 in Texas → Every provider in San Antonio → Surgical Critical Care Physician nationwide →
The 8 surgical critical care physician records with the nearest ZIP codes
- Tyson Becker, M.D.Fort Sam Houston, TX 782341205068111
- Tommy Brown, MDFort Sam Houston, TX 782341043637523
- Leopoldo Cancio, MDFort Sam Houston, TX 782341336120443
- Ramon Cestero, M.D.Fort Sam Houston, TX 782341548234024
- Remealle How, M.D.Fort Sam Houston, TX 782341609052786
- Wylan Peterson, M.D.Fort Sam Houston, TX 782341659395523
- Bradley Rittenhouse, MDFort Sam Houston, TX 782341073666301
- Jacob Swann, MDFort Sam Houston, TX 782341972898054
Common questions
What is Michael Corneille, MD's NPI number?
Michael Corneille, MD's National Provider Identifier (NPI) is 1154438133, issued on Aug 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Corneille, MD located?
The NPPES record lists a practice address at 11212 State Highway 151 Ste 230, San Antonio, TX, 78251. Phone: (830) 643-7000. Providers update this record themselves, so call before visiting.
How can I verify Michael Corneille, MD's license?
NPPES lists Texas license number L6843, 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 Michael Corneille, MD prescribe under Medicare Part D?
In 2024, Michael Corneille, MD had 18 Medicare Part D claims for 16 beneficiaries; the average among surgical critical care physician prescribers was 64. 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.