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Olivia Parmelee, DC

NPI 1821862079ActiveIndividual· Chiropractor· Williamsburg, IA

Chiropractor (DC) with Advanced Spine and Rehab Center PC and 1 other group, practicing in Williamsburg, Iowa. Medicare paid $13,996 for services to 70 patients in 2024. Vertex Pharmaceuticals Incorporated reported $18.67 in payments in 2025, mostly food and beverage.

Overview

NPI1821862079
StatusActive
Entity typeIndividual
CredentialDC
Sole proprietorNo
NPI issuedNov 8, 2023
Last updated in NPPESNov 8, 2023
Certified by providerOct 27, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Chiropractor Primary111N00000X123300IA

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 - Chiropractic (IA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients70
Services billed543 across 1 procedure code
Paid by Medicare$13,996

Medicare sources and data years

Education and affiliations

Graduation year2023
Medicare specialtyChiropractic

Medical groups

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$18.67 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Vertex Pharmaceuticals Incorporated$18.671

What the 2025 payments were for

  • Food and Beverage$18.67 · 1 payment

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

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