Michael R. Simmons, M.D.
Emergency Medicine Physician · Corpus Christi, TX
Michael R. Simmons, M.D. is an emergency medicine physician with a practice address in Corpus Christi, Texas, and NPI 1376560979, issued on Jul 17, 2006. Check the license (Texas L0601, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Michael R. Simmons
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- L0601 TX
0101227520 VA
Self-reported in NPPES; status is on the state search - Practice location
- 600 Elizabeth St, Corpus Christi, TX 78404
- Phone
- (361) 902-4000
- Enumerated
- Jul 17, 2006
- Record last updated
- Feb 18, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20041111000557); accepts Medicare assignment
- Medical or professional school
- Texas Tech University Health Science Center School Of Medicine, 1996
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,885 in Texas → Look up another NPI →
Also registered at 600 Elizabeth St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Brittany AmayaSpeech-Language Pathologist1760313332
- Morgan ApostolStudent in an Organized Health Care Education/Training Program1952169666
Verify Michael R. Simmons in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L0601Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 88.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Gulf Coast Emergency Physicians, PLLCCorpus Christi, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael R. Simmons among 4,885 emergency medicine physician records in Texas
Michael R. Simmons, 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 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 67% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1996 · median 2013 among the 2,779 with a school on file
- Record last updated2008 · 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).
155 emergency medicine physician records list a practice address in Corpus Christi
They are 155 of the 5,600 NPPES records with a practice address in Corpus Christi, and 4,885 emergency medicine physician records in Texas.
All 4,885 in Texas → Every provider in Corpus Christi → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Nicholas Bown, MDCorpus Christi, TX 784041124068234
- Cadyn Crawford, MDCorpus Christi, TX 784041487159372
- Jordyn Ewbank, DOCorpus Christi, TX 784041437656410
- Mark Flora, M.D.Corpus Christi, TX 784041366860918
- Shani ItaliyaCorpus Christi, TX 784041558757443
- Paul Jackson, DOCorpus Christi, TX 784041114422599
- Kathryn Kirkland, M.D.Corpus Christi, TX 784041093732638
- Lamar MoodyCorpus Christi, TX 784041336307081
Common questions
What is Michael R. Simmons, M.D.'s NPI number?
Michael R. Simmons, M.D.'s National Provider Identifier (NPI) is 1376560979, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael R. Simmons, M.D. located?
The NPPES record lists a practice address at 600 Elizabeth St, Corpus Christi, TX, 78404. Phone: (361) 902-4000. Providers update this record themselves, so call before visiting.
How can I verify Michael R. Simmons, M.D.'s license?
NPPES lists Texas license number L0601, 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.
What is Michael R. Simmons, M.D.'s MIPS final score?
The 2023 MIPS final score is 88.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.