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William B. Kerns, M.D.

NPI 1326003666ActiveIndividual· Pediatrics· Smithsburg, MD

Pediatrics (M.D.) in Smithsburg, Maryland, trained at University of Maryland School of Medicine (class of 1984). Their prescriptions cost Medicare Part D more than their services did: $752,606 for 8,075 claims, against $166,636 paid for services in 2024.

Overview

NPI1326003666
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedApr 19, 2006
Last updated in NPPESOct 17, 2013

Specialties and licenses

TaxonomyCodeLicenseState
Pediatrics Primary208000000XD0038471MD
Internal Medicine207R00000XD0038471MD

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Internal Medicine (MD)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients626
Services billed3,832 across 41 procedure codes
Paid by Medicare$166,636

Part D prescriptions in 2024

Prescriptions (claims)8,075 · 18,896 30-day fills
Patients546
Total drug cost$752,606
Generic share90% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Maryland School of Medicine
Graduation year1984
Medicare specialtyInternal Medicine
Secondary specialtiesPediatric Medicine
TelehealthOffers telehealth

Medical groups

Hospital affiliations

Other facilities

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 Pediatrics providers in Smithsburg

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