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Cindy Silva, D.O.

NPI 1518121136ActiveIndividual· Internal Medicine· Bethlehem, PA

Internal Medicine (D.O.) with St Lukes Physician Group Inc, practicing in Bethlehem, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $404,890 for 6,264 claims, against $173,931 paid for services in 2024. Lilly USA, LLC was the largest of 2 companies reporting payments in 2025, $170.21 in all, mostly food and beverage. Lists Lehigh Valley Hospital and 4 other hospitals as hospital affiliations.

Overview

NPI1518121136
StatusActive
Entity typeIndividual
CredentialD.O.
Sole proprietorYes
NPI issuedJul 13, 2008
Last updated in NPPESMay 21, 2026
Certified by providerMay 21, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000XOS-015432PA

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 (PA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients435
Services billed3,254 across 37 procedure codes
Paid by Medicare$173,931

Part D prescriptions in 2024

Prescriptions (claims)6,264 · 14,964 30-day fills
Patients619
Total drug cost$404,890
Generic share91% of claims

Medicare sources and data years

Education and affiliations

Graduation year2008
Medicare specialtyInternal Medicine
TelehealthOffers telehealth

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$170.21 · 4 payments from 2 companies
  • 2024$311.71 · 5 payments from 3 companies

Top paying companies in 2025

CompanyAmountPayments
Lilly USA, LLC$142.653
Exact Sciences Corporation$27.561

What the 2025 payments were for

  • Food and Beverage$170.21 · 4 payments

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

Other internal medicine physicians in Bethlehem

All 200 internal medicine physicians in Bethlehem · All internal medicine physicians in Pennsylvania