NPPES file of Aug 9, 2026

Thomas G. Block, DO

Diagnostic Radiology Physician · West Monroe, LA

Thomas G. Block, DO is a diagnostic radiology physician with a practice address in West Monroe, Louisiana, and NPI 1265096390, issued on Apr 24, 2019. Check the license (Louisiana 337406, 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
1265096390
Name
Thomas G. Block
Credential
DO
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
337406 LA
Self-reported in NPPES; status is on the state search
Practice location
503 Mcmillan RD, West Monroe, LA 71291
Phone
(318) 329-4200
Enumerated
Apr 24, 2019
Record last updated
Jun 19, 2024
Medicare enrollment
Enrolled (PECOS I20240521001258); accepts Medicare assignment
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 503 Mcmillan RD

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

  1. Kimberly Albritton, RDRegistered Dietitian1023550340
  2. William Alexander, MDHospitalist Physician1194736447
  3. Clara Allen, CRNACertified Registered Nurse Anesthetist1710209994
  4. James Atchison, MDDiagnostic Radiology Physician1881622397
  5. Ashley Barmore, COTAOccupational Therapy Assistant1780468124
  6. Stanley Bienasz, M.D.Anesthesiology Physician1023105996

Verify Thomas G. Block 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 337406
    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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Industry payments in 2024: $28.87

1 payment: food and beverage; the largest payer was Daiichi Sankyo Inc. The 8,048 providers of this specialty with any payment received $2,488.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Thomas Block$28.87
  2. Specialty average$2,488.38

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

  1. Radiology ConsultantsWest Monroe, LA

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

9 diagnostic radiology physician records list a practice address in West Monroe

They are 9 of the 818 NPPES records with a practice address in West Monroe, and 506 diagnostic radiology physician records in Louisiana.

Other diagnostic radiology physician records in Louisiana

  1. Ralph Abraham, MDWinnsboro, LA1639346174
  2. Allen Acomb, M.D.Lafayette, LA1417275793
  3. Peter Agomuo, M.DLafayette, LA1245236413
  4. Tahir AhmadShreveport, LA1013521509
  5. Aya Al Asfari, MDShreveport, LA1619396702
  6. Jose Alba, MDShreveport, LA1053370023
  7. Michael Allen, M.D.Alexandria, LA1487652707
  8. David Alleva, M.D.Baton Rouge, LA1366465080
  9. Michael Alline, M.D.Marrero, LA1740238385
  10. Ibrahim Alshahrouri, M.DLake Charles, LA1396186367

Common questions

What is Thomas G. Block, DO's NPI number?

Thomas G. Block, DO's National Provider Identifier (NPI) is 1265096390, issued on Apr 24, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Thomas G. Block, DO located?

The NPPES record lists a practice address at 503 Mcmillan RD, West Monroe, LA, 71291. Phone: (318) 329-4200. Providers update this record themselves, so call before visiting.

How can I verify Thomas G. Block, DO's license?

NPPES lists Louisiana license number 337406, 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.

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.