NPPES file of Aug 9, 2026

Charles Bruce Williams, M.D.

Pain Medicine Physician · Lafayette, LA

Charles Bruce Williams, M.D. is a pain medicine physician with a practice address in Lafayette, Louisiana, and NPI 1093973984, issued on May 28, 2008. Check the license (Louisiana MD.04518R, 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
1093973984
Name
Charles Bruce Williams
Credential
M.D.
Primary taxonomy
Pain Medicine Physician 208VP0000X
License numbers
MD.04518R LA
MD04518R LA
Self-reported in NPPES; status is on the state search
Practice location
913 S College RD Ste 203, Lafayette, LA 70503
Phone
(337) 280-4496
Enumerated
May 28, 2008
Record last updated
Jun 3, 2020 (not updated in 6 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Charles Bruce Williams 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 MD.04518R
    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

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96% more Medicare Part D claims than the average pain medicine physician in 2024

4,108 Medicare Part D claims for 157 beneficiaries, against an average of 2,095 among the 944 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 1,712 claims were for opioids.

  1. Charles Williams4,108
  2. Specialty average2,095

Most prescribed

  1. Oxycodone Hcl961 claims
  2. Gabapentin545 claims
  3. Tizanidine Hcl224 claims
  4. Oxycodone-Acetaminophen182 claims
  5. Morphine Sulfate Er172 claims
  6. Hydrocodone-Acetaminophen166 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.

Charles Bruce Williams among 14 pain medicine physician records in Louisiana

Charles Bruce Williams, M.D. is one of 14 pain medicine physician records with a practice address in Louisiana. 93% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 50% of them.

  • NPI issued2008 · 50% of these records are older, 29% newer
  • In a Medicare fileYes · 93% of these records are
  • In the CMS Doctors and Clinicians fileNo · 64% of these records are
  • Record last updated2020 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208VP0000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pain Medicine Physician providers in Louisiana

There are 14 pain medicine physician records in Louisiana.

The 8 pain medicine physician records with the nearest ZIP codes

  1. Daniel Baker, MDLafayette, LA 705011326119397
  2. Amilcar Correa, M DSlidell, LA 704581821212176
  3. Seth Billiodeaux, MDLake Charles, LA 706011841492196
  4. Vanchi Vu, MDLake Charles, LA 706011265638167
  5. Muddassir Sana, M.DGonzales, LA 707371609023944
  6. Trevor Johnson, MDNew Orleans, LA 701211023501707
  7. Alvah Wickboldt, M.D.New Orleans, LA 701211083971006
  8. Brian Koch, M.D.Marrero, LA 700721184895476

Common questions

What is Charles Bruce Williams, M.D.'s NPI number?

Charles Bruce Williams, M.D.'s National Provider Identifier (NPI) is 1093973984, issued on May 28, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Charles Bruce Williams, M.D. located?

The NPPES record lists a practice address at 913 S College RD Ste 203, Lafayette, LA, 70503. Phone: (337) 280-4496. Providers update this record themselves, so call before visiting.

How can I verify Charles Bruce Williams, M.D.'s license?

NPPES lists Louisiana license number MD.04518R, 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 Charles Bruce Williams, M.D. prescribe under Medicare Part D?

In 2024, Charles Bruce Williams, M.D. had 4,108 Medicare Part D claims for 157 beneficiaries; the average among pain medicine physician prescribers was 2,095. 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.