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Calvin Curtis Whaley, DO

NPI 1699033894ActiveIndividual· Neurological Surgery· Charleston, WV

Neurological Surgery (DO) in Charleston, West Virginia, trained at West Virginia School of Osteopathic Medicine (class of 2012). 130 Medicare patients in 2024, $35,953 paid; nearly all of their 54 Part D prescriptions were generic (91%). Penumbra, Inc. was the largest of 5 companies reporting payments in 2025, $773.50 in all, mostly food and beverage.

Overview

NPI1699033894
StatusActive
Entity typeIndividual
CredentialDO
Sole proprietorNo
NPI issuedApr 25, 2012
Last updated in NPPESJan 9, 2024
Certified by providerJan 9, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Neurological Surgery Primary207T00000X3595WV
Neurological Surgery207T00000XOP60929128WA

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 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Neurosurgery (WV)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients130
Services billed198 across 37 procedure codes
Paid by Medicare$35,953

Part D prescriptions in 2024

Prescriptions (claims)54 · 59 30-day fills
Patients38
Total drug cost$2,463
Generic share91% of claims

Medicare sources and data years

Education and affiliations

Medical schoolWest Virginia School of Osteopathic Medicine
Graduation year2012
Medicare specialtyNeurosurgery
TelehealthOffers telehealth

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$773.50 · 9 payments from 5 companies
  • 2024$389.42 · 4 payments from 3 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$773.50 · 9 payments

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

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