Sadie Hightower Williams
Physician Assistant · Slidell, LA
Sadie Hightower Williams is a physician assistant with a practice address in Slidell, Louisiana, and NPI 1578250999, issued on Apr 18, 2023. Check the license with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sadie Hightower Williams
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 1001 Gause Blvd, Slidell, LA 70458
- Phone
- (985) 280-2200
- Enumerated
- Apr 18, 2023
- Record last updated
- Apr 18, 2023
- Medicare enrollment
- Enrolled (PECOS I20231020000111); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1001 Gause Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sadie Hightower Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average physician assistant in 2024
22 Medicare Part D claims, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
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.
Industry payments in 2024: $27.32
1 payment: food and beverage; the largest payer was Pfizer Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Apogee Medical Group, Louisiana, Inc.Slidell, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
22 physician assistant records list a practice address in Slidell
They are 22 of the 1,838 NPPES records with a practice address in Slidell, and 1,556 physician assistant records in Louisiana.
All 22 in Slidell → All 1,556 in Louisiana → Every provider in Slidell →
Other physician assistant records in Louisiana
- Emery Aaron, PA-CRuston, LA1942907852
- Joseph Abel, PACovington, LA1588233019
- Natalie Abshier, PABaton Rouge, LA1144614017
- Sarah Abukhader, PA-CGretna, LA1962192245
- Noell Ackel, PABaton Rouge, LA1114479680
- Karen Adair, PA-CBaton Rouge, LA1609283407
- Kayla Adams, PA-CCovington, LA1508753377
- Marissa AdamsShreveport, LA1972900033
- Jacquelyn Adcock, P.A.Bossier City, LA1972803088
- Kyle Alain, PABaton Rouge, LA1588536148
Common questions
What is Sadie Hightower Williams's NPI number?
Sadie Hightower Williams's National Provider Identifier (NPI) is 1578250999, issued on Apr 18, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Sadie Hightower Williams located?
The NPPES record lists a practice address at 1001 Gause Blvd, Slidell, LA, 70458. Phone: (985) 280-2200. Providers update this record themselves, so call before visiting.
How can I verify Sadie Hightower Williams's license?
Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.
How much does Sadie Hightower Williams prescribe under Medicare Part D?
In 2024, Sadie Hightower Williams had 22 Medicare Part D claims; the average among physician assistant prescribers was 830. 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.