NPPES file of Aug 9, 2026

Joseph Thomas, MD

Emergency Medicine Physician · Baton Rouge, LA

Joseph Thomas, MD is an emergency medicine physician with a practice address in Baton Rouge, Louisiana, and NPI 1558338582, issued on Mar 8, 2006. Check the license (Louisiana 14436R, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558338582
Name
Joseph Thomas
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
14436R LA
Self-reported in NPPES; status is on the state search
Practice location
3600 Florida Blvd, Baton Rouge, LA 70806
Phone
(225) 387-7603
Enumerated
Mar 8, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicaid ID
1049000 LA
Medicare enrollment
Enrolled (PECOS I20041104000737); accepts Medicare assignment
Medical or professional school
Louisiana State University School Of Medicine In Shreveport, 2000
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3600 Florida Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jessica Albores, FNP-CFamily Nurse Practitioner1407142946
  2. Amir Ausef, MDInternal Medicine Physician1528046315
  3. Venkat Banda, MDInternal Medicine Physician1083690804
  4. Jeanee Barnes, M.D.Internal Medicine Physician1659328045
  5. Danielle Bennett, NPAdult Health Nurse Practitioner1033427497
  6. Stanley Bonis, MDCardiovascular Disease Physician1043232549

Verify Joseph Thomas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
    Search for license 14436R
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Louisiana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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94% more Medicare Part D claims than the average emergency medicine physician in 2024

438 Medicare Part D claims for 237 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 23 claims were for opioids.

  1. Joseph Thomas438
  2. Specialty average226

Most prescribed

  1. Azithromycin39 claims
  2. Doxycycline Hyclate30 claims
  3. Prednisone30 claims
  4. Cefdinir23 claims
  5. Mupirocin20 claims
  6. Albuterol Sulfate Hfa17 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 3 group practices

  1. C And M Medical Services IncAmite, LA
  2. Juban Point Urgent Care LLCDenham Springs, LA
  3. Mayfair Emergency Group, LLCBaton Rouge, LA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Joseph Thomas among 1,000 emergency medicine physician records in Louisiana

Joseph Thomas, MD is one of 1,000 emergency medicine physician records with a practice address in Louisiana. 87% 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, 59% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2000 · median 2010 among the 653 with a school on file
  • Record last updated2007 · 64% 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 Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

175 emergency medicine physician records list a practice address in Baton Rouge

They are 175 of the 12,526 NPPES records with a practice address in Baton Rouge, and 1,000 emergency medicine physician records in Louisiana.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Effie Branton, M.D.Baton Rouge, LA 708061356365217
  2. Jennifer Crist, MDBaton Rouge, LA 708061538101183
  3. James Crowell, M.D.Baton Rouge, LA 708061790709665
  4. Jon Cuba, M.D.Baton Rouge, LA 708061124126388
  5. Sarah D'Autremont, M.D.Baton Rouge, LA 708061255343067
  6. Marci Fabre, M.D.Baton Rouge, LA 708061427060235
  7. Timothy Girard, M.D.Baton Rouge, LA 708061053323865
  8. Beverly Gladney, M.D.Baton Rouge, LA 708061326050139

Common questions

What is Joseph Thomas, MD's NPI number?

Joseph Thomas, MD's National Provider Identifier (NPI) is 1558338582, issued on Mar 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Thomas, MD located?

The NPPES record lists a practice address at 3600 Florida Blvd, Baton Rouge, LA, 70806. Phone: (225) 387-7603. Providers update this record themselves, so call before visiting.

How can I verify Joseph Thomas, MD's license?

NPPES lists Louisiana license number 14436R, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Joseph Thomas, MD prescribe under Medicare Part D?

In 2024, Joseph Thomas, MD had 438 Medicare Part D claims for 237 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.