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Sandra Ang, MD

NPI 1700975133ActiveIndividual· Internal Medicine· Rye, NY

Internal Medicine (MD) in Rye, New York, licensed in NY, with an NPI issued in October 2006. 385 Medicare patients in 2024, $62,959 paid; nearly all of their 770 Part D prescriptions were generic (97%).

Overview

NPI1700975133
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedOct 12, 2006
Last updated in NPPESJul 6, 2011

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X1719711NY
Emergency Medicine207P00000X1719711NY
Pediatrics208000000X1719711NY

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 (NY)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients385
Services billed1,061 across 15 procedure codes
Paid by Medicare$62,959

Part D prescriptions in 2024

Prescriptions (claims)770 · 787 30-day fills
Patients365
Total drug cost$12,676
Generic share97% of claims

Medicare sources and data years

Education and affiliations

Graduation year1980
Medicare specialtyInternal Medicine

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 providers in Rye

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