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Josephine Renae Chambers, APRN FNP-BC

NPI 1629614771ActiveIndividual· Hospitalist· Michigan City, IN

Hospitalist (APRN FNP-BC) with Illinois Center for Pain Control LLC, practicing in Michigan City, Indiana. Their prescriptions cost Medicare Part D more than their services did: $456,365 for 6,051 claims, against $119,140 paid for services in 2024. Abbvie Inc. was the largest of 11 companies reporting payments in 2025, $863.84 in all, mostly food and beverage. Lists Franciscan Health Michigan City as a hospital affiliation.

Overview

NPI1629614771
StatusActive
Entity typeIndividual
CredentialAPRN FNP-BC
Sole proprietorNo
NPI issuedNov 25, 2019
Last updated in NPPESNov 2, 2026
Certified by providerNov 2, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Hospitalist Primary208M00000X71009598AIN
Nurse Practitioner, Family363LF0000X2019055369IN
Nurse Practitioner, Family363LF0000X71009598AIN

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 - Nurse Practitioner (IN)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients183
Services billed1,450 across 11 procedure codes
Paid by Medicare$119,140

Part D prescriptions in 2024

Prescriptions (claims)6,051 · 6,474 30-day fills
Patients487
Total drug cost$456,365
Generic share95% of claims

Medicare sources and data years

Education and affiliations

Graduation year2019
Medicare specialtyNurse Practitioner

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$863.84 · 42 payments from 11 companies
  • 2024$1,183 · 61 payments from 15 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$863.84 · 42 payments

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

Other hospitalists in Michigan City

All 17 hospitalists in Michigan City · All hospitalists in Indiana