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Margaret Bach, APRN

NPI 1982184354ActiveIndividual· Nurse Practitioner· Mankato, MN

Nurse Practitioner (APRN) with Mankato Clinic Ltd, practicing in Mankato, Minnesota. Their prescriptions cost Medicare Part D more than their services did: $91,289 for 925 claims, against $32,705 paid for services in 2024. Boston Scientific Corporation was the largest of 7 companies reporting payments in 2025, $135.03 in all, mostly food and beverage. Lists Mayo Clinic Health System - Mankato and 2 other hospitals as hospital affiliations.

Overview

NPI1982184354
StatusActive
Entity typeIndividual
CredentialAPRN
Sole proprietorNo
NPI issuedAug 15, 2018
Last updated in NPPESAug 3, 2022
Certified by providerAug 3, 2022

Specialties and licenses

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 - Nurse Practitioner (MN)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients113
Services billed3,758 across 53 procedure codes
Paid by Medicare$32,705

Part D prescriptions in 2024

Prescriptions (claims)925 · 1,729 30-day fills
Patients155
Total drug cost$91,289
Generic share93% of claims

Medicare sources and data years

Education and affiliations

Graduation year2018
Medicare specialtyNurse Practitioner

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$135.03 · 7 payments from 7 companies
  • 2024$63.89 · 4 payments from 4 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$135.03 · 7 payments

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

Other Nurse Practitioner providers in Mankato

All Nurse Practitioner providers in Minnesota →