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Chelsey Nicole Kahler, CRNP

NPI 1053979708ActiveIndividual· Nurse Practitioner, Adult Health· Birmingham, AL

Nurse Practitioner, Adult Health (CRNP) with Birmingham Internal Medicine Associates, LLC, practicing in Birmingham, Alabama. Their prescriptions cost Medicare Part D more than their services did: $353,210 for 3,198 claims, against $39,486 paid for services in 2024. Pfizer Inc. was the largest of 14 companies reporting payments in 2025, $1,379 in all, mostly food and beverage.

Overview

NPI1053979708
StatusActive
Entity typeIndividual
CredentialCRNP
Sole proprietorNo
NPI issuedMay 29, 2019
Last updated in NPPESJun 13, 2019

Specialties and licenses

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 (AL)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients226
Services billed1,321 across 61 procedure codes
Paid by Medicare$39,486

Part D prescriptions in 2024

Prescriptions (claims)3,198 · 7,265 30-day fills
Patients706
Total drug cost$353,210
Generic share85% of claims

Medicare sources and data years

Education and affiliations

Graduation year2018
Medicare specialtyNurse Practitioner

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$1,379 · 84 payments from 14 companies
  • 2024$1,365 · 88 payments from 14 companies

Top paying companies in 2025

CompanyAmountPayments
Pfizer Inc.$319.9318
Bayer Healthcare Pharmaceuticals Inc.$208.7313
Abbvie Inc.$205.9115
Novo Nordisk Inc$161.919
Lilly USA, LLC$154.0010

What the 2025 payments were for

  • Food and Beverage$1,379 · 84 payments

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

Other adult health nurse practitioners in Birmingham

All 160 adult health nurse practitioners in Birmingham · All adult health nurse practitioners in Alabama