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Joseph Garfield Crompton

NPI 1568649549ActiveIndividual· Surgery· Los Angeles, CA

Surgery in Los Angeles, California, trained at Johns Hopkins University School of Medicine (class of 2009). Mostly services rather than prescriptions: Medicare paid $74,273 for 104 patients in 2024, with only 24 Part D claims.

Overview

NPI1568649549
StatusActive
Entity typeIndividual
Sole proprietorYes
NPI issuedJan 22, 2008
Last updated in NPPESOct 14, 2020
Certified by providerOct 14, 2020

Specialties and licenses

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 - Surgical Oncology (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients104
Services billed295 across 51 procedure codes
Paid by Medicare$74,273

Part D prescriptions in 2024

Prescriptions (claims)24 · 26 30-day fills
Patients15
Total drug cost$194.46
Generic share100% of claims

Medicare sources and data years

Education and affiliations

Medical schoolJohns Hopkins University School of Medicine
Graduation year2009
Medicare specialtySurgical Oncology
Secondary specialtiesGeneral Surgery
TelehealthOffers telehealth

Medical group

Hospital affiliations

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

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