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Alvin Sylvester Haynes Jr., MD

NPI 1356438170ActiveIndividual· Internal Medicine· Slidell, LA

Internal Medicine (MD) in Slidell, Louisiana, trained at Emory University School of Medicine (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $254,519 for 3,977 claims, against $7,160 paid for services in 2024.

Overview

NPI1356438170
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedOct 5, 2006
Last updated in NPPESMay 21, 2025
Certified by providerMay 21, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000XME137146FL
Internal Medicine207R00000X335283LA
Hospitalist208M00000XME137146FL

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Internal Medicine (FL); Practitioner - Internal Medicine (LA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients57
Services billed88 across 10 procedure codes
Paid by Medicare$7,160

Part D prescriptions in 2024

Prescriptions (claims)3,977 · 3,986 30-day fills
Patients209
Total drug cost$254,519
Generic share82% of claims

Medicare sources and data years

Education and affiliations

Medical schoolEmory University School of Medicine
Graduation year1997
Medicare specialtyInternal Medicine

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other internal medicine physicians in Slidell

All 62 internal medicine physicians in Slidell · All internal medicine physicians in Louisiana