Skip to content

William John Mealer, M.D.

NPI 1427115088ActiveIndividual· Orthopaedic Surgery· Manhattan Beach, CA

Orthopaedic Surgery (M.D.) in Manhattan Beach, California, trained at University of Florida College of Medicine (class of 1982). 561 Medicare patients in 2024, $298,152 paid; nearly all of their 768 Part D prescriptions were generic (99%). Zynex Medical, Inc. was the largest of 6 companies reporting payments in 2025, $336.59 in all, mostly food and beverage.

Overview

NPI1427115088
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorYes
NPI issuedJan 3, 2007
Last updated in NPPESJul 12, 2012

Specialties and licenses

TaxonomyCodeLicenseState
Orthopaedic Surgery Primary207X00000XG60363CA

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 - Orthopedic Surgery (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients561
Services billed8,306 across 86 procedure codes
Paid by Medicare$298,152

Part D prescriptions in 2024

Prescriptions (claims)768 · 801 30-day fills
Patients188
Total drug cost$13,506
Generic share99% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Florida College of Medicine
Graduation year1982
Medicare specialtyOrthopedic Surgery
TelehealthOffers telehealth

Medical groups

Hospital affiliation

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$336.59 · 28 payments from 6 companies
  • 2024$70.92 · 3 payments from 3 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$336.59 · 28 payments

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

Other Orthopaedic Surgery providers in Manhattan Beach

All Orthopaedic Surgery providers in California →