James Black, MD
Clinical Cardiac Electrophysiology Physician · Austin, TX
James Black, MD is a clinical cardiac electrophysiology physician with a practice address in Austin, Texas, and NPI 1831159789, issued on Mar 24, 2006. Check the license on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- James Black
- Credential
- MD
- Primary taxonomy
- Clinical Cardiac Electrophysiology Physician 207RC0001X
- Practice location
- 6818 Austin Center Blvd Ste 205, Austin, TX 78731
- Phone
- (512) 344-0450
- Enumerated
- Mar 24, 2006
- Entity
- Type 1 · individual
Also registered at 6818 Austin Center Blvd Ste 205
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Yasir Al-Abboodi, MDGastroenterology Physician1295095081
- Anthony Caruso, MDCardiovascular Disease Physician1861417958
- Jessica Darnutzer, APRN, FNP-CFamily Nurse Practitioner1245627140
- Parul Desai, MDCardiovascular Disease Physician1922009976
- Francisco Diaz Viera, MDCardiovascular Disease Physician1174180269
- Regina Koshy, MDCardiovascular Disease Physician1538397583
Verify James Black in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
6% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024
1,564 Medicare Part D claims for 290 beneficiaries, against an average of 1,662 among the 1,419 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.
Most prescribed
- Metoprolol Succinate269 claims
- Eliquis191 claims
- Rosuvastatin Calcium93 claims
- Flecainide Acetate77 claims
- Losartan Potassium74 claims
- Xarelto57 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.
One hospital or facility affiliation
- Austin Regional Clinic PAAustin, TX
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Clinical Cardiac Electrophysiology Physician providers in Texas
There are 102 clinical cardiac electrophysiology physician records in Texas.
Other clinical cardiac electrophysiology physician records in Texas
- Moeen Abedin, M.D.El Paso, TX1841403946
- Hasan Ashraf, M.D.Temple, TX1205217361
- Mohammed Aslam, M.D.Cypress, TX1861586505
- Amir Azeem, M.D.Houston, TX1265526339
- Shane Bailey, M.D.New Braunfels, TX1437213337
- Javier Banchs, M.D.Temple, TX1053524827
- Thomas Beveridge, M.D.Plano, TX1396712840
- Gilad Birnbaum, MDNew Braunfels, TX1982091146
- William Black, M.D.The Colony, TX1497878334
- Zalmen Blanck, MDSan Antonio, TX1912976481
Common questions
What is James Black, MD's NPI number?
James Black, MD's National Provider Identifier (NPI) is 1831159789, issued on Mar 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James Black, MD located?
The NPPES record lists a practice address at 6818 Austin Center Blvd Ste 205, Austin, TX, 78731. Phone: (512) 344-0450. Providers update this record themselves, so call before visiting.
How can I verify James Black, MD's license?
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 James Black, MD prescribe under Medicare Part D?
In 2024, James Black, MD had 1,564 Medicare Part D claims for 290 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,662. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.