NPPES file of Aug 9, 2026

Pain Medicine Physician in Louisiana

14 NPPES records list pain medicine physician with a practice address in Louisiana, 0.3 per 100,000 residents, the 28th highest rate of 51. Lafayette and Lake Charles have the most; each record links to the provider's NPI and the Louisiana license search.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 208VP0000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Lafayette has the most, 2

  1. Lafayette2
  2. Lake Charles2
  3. New Orleans2
  4. Alexandria1
  5. Gonzales1

Pain Medicine Physician records in Louisiana

  1. Daniel Baker, MDLafayette, LA 705011326119397
  2. Seth Billiodeaux, MDLake Charles, LA 706011841492196
  3. Susan Bryant, MDMetairie, LA 700061609842947
  4. Amilcar Correa, M DSlidell, LA 704581821212176
  5. Derrick Dean, DOTerrytown, LA 700561841489820
  6. Larry Doughty, M.D.Alexandria, LA 713011922549211
  7. Trevor Johnson, MDNew Orleans, LA 701211023501707
  8. Brian Koch, M.D.Marrero, LA 700721184895476
  9. Muddassir Sana, M.DGonzales, LA 707371609023944
  10. Sudarshan Tanga, MDShreveport, LA 711151336152610
  11. Michael Voorhies, M.D.Gretna, LA 700561033484340
  12. Vanchi Vu, MDLake Charles, LA 706011265638167
  13. Alvah Wickboldt, M.D.New Orleans, LA 701211083971006
  14. Charles Williams, M.D.Lafayette, LA 705031093973984

Source: CMS NPPES, primary taxonomy 208VP0000X: records by practice city and the list of records, file of Aug 9, 2026.

Louisiana ranks 28 of 51 per resident

  1. Michigan0.3
  2. Maryland0.3
  3. Oregon0.3
  4. Louisiana0.3
  5. Kansas0.3
  6. Connecticut0.3
  7. 50 states and D.C.0.4

Source: CMS NPPES, primary taxonomy 208VP0000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

92.9% of these records appear in a Medicare file, against 82.6% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Louisiana92.9%
  2. United States82.6%

Pain Medicine Physician records in Louisiana, measured

  • In a Medicare file13 of 14 · 92.9% here, 82.6% nationally
  • In the CMS Doctors and Clinicians file9 · 64.3% here, 66.8% nationally
  • Not updated in five years or more6 · 42.9% here, 46.8% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 208VP0000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

14 NPPES records list pain medicine physician (208VP0000X) as their primary taxonomy with a practice address in Louisiana: 0.3 per 100,000 residents against 0.4 nationally (50 states and D.C.). Lafayette has 2 of them (14%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Alabama15
  2. Massachusetts15
  3. Oregon13
  4. South Carolina13

States with a similar rate per 100,000

  1. Maryland0.3
  2. Connecticut0.3
  3. Michigan0.3
  4. Tennessee0.3

The largest states

  1. California140
  2. Florida117
  3. Texas115
  4. New York66
  5. Arizona57

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record 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.