William M. Eaton, M.D.
Anesthesiology Physician · Metairie, LA
William M. Eaton, M.D. is an anesthesiology physician with a practice address in Metairie, Louisiana, and NPI 1720151921, issued on Nov 16, 2006. Check the license (Louisiana 1003R, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- William M. Eaton
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License numbers
- 1003R LA
10003R LA
Self-reported in NPPES; status is on the state search - Practice location
- 535 Arlington Dr, Metairie, LA 70001
- Phone
- (504) 301-1659
- Enumerated
- Nov 16, 2006
- Record last updated
- Jul 21, 2026
- Medicare enrollment
- Enrolled (PECOS I20040930000997); accepts Medicare assignment
- Medical or professional school
- University Of Miami, Lm Miller School Of Medicine, 1992
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 623 in Louisiana → Look up another NPI →
Verify William M. Eaton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 1003RCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average anesthesiology physician in 2024
20 Medicare Part D claims, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Temazepam12 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 one group practice
- Youngs Professional Services LLCLafayette, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William M. Eaton among 623 anesthesiology physician records in Louisiana
William M. Eaton, M.D. is one of 623 anesthesiology physician records with a practice address in Louisiana. 76% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 52% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1992 · median 2005 among the 430 with a school on file
- Record last updated2026 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiology Physician providers in Louisiana
There are 623 anesthesiology physician records in Louisiana.
All 623 in Louisiana → Every provider in Metairie → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Jared RousselMetairie, LA 700011801214697
- Neal Comarda, MDMetairie, LA 700021699701169
- Charles Davenport, MDMetairie, LA 700021619918414
- John Dileo, MDMetairie, LA 700021598791683
- Charles Eckert, MDMetairie, LA 700021164466496
- Dante Galliano, MDMetairie, LA 700021124055249
- Michael Hanks, MDMetairie, LA 700021275578296
- Venkateswara Kata, MDMetairie, LA 700021457396046
Common questions
What is William M. Eaton, M.D.'s NPI number?
William M. Eaton, M.D.'s National Provider Identifier (NPI) is 1720151921, issued on Nov 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William M. Eaton, M.D. located?
The NPPES record lists a practice address at 535 Arlington Dr, Metairie, LA, 70001. Phone: (504) 301-1659. Providers update this record themselves, so call before visiting.
How can I verify William M. Eaton, M.D.'s license?
NPPES lists Louisiana license number 1003R, 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 William M. Eaton, M.D. prescribe under Medicare Part D?
In 2024, William M. Eaton, M.D. had 20 Medicare Part D claims; the average among anesthesiology physician prescribers was 402. 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.