Michael BarnettMD
Michael Barnett, MD is a Cardiology provider in San Antonio, TX, as of July 2026.
- NPI1831308725
- Registered2007
- Class of1999
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Michael Barnett at a glance
- Provider
- Michael Barnett
- Credential
- MD
- Specialty
- Cardiovascular Disease (Cardiology)
- Procedures
- Cardiology CPT codes
- Location
- San Antonio, TX
- Medical school
- University of Texas Medical School at San Antonio
- Graduated
- 1999
- NPI registered
- 2007
- NPI
- 1831308725
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Michael Barnett practice?
Michael Barnett, MD is based in San Antonio, TX. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Michael Barnett's NPI number?
Michael Barnett's National Provider Identifier (NPI) is 1831308725, registered in 2007. Specialty on record: Cardiovascular Disease (Cardiology); credential MD.
Where did Michael Barnett go to medical school?
Michael Barnett, MD attended University of Texas Medical School at San Antonio, graduating in 1999.
How many Cardiology providers in Texas work at ambulatory surgery centers?
246 Cardiology surgeons and proceduralists in Texas are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Michael Barnett among them. The Texas Cardiology directory lists each one by city with credential, NPI, and center affiliations.
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