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Mark Anthony Yackley, M.D.

NPI 1356347215ActiveIndividual· Internal Medicine· Hutchinson, KS

Internal Medicine (M.D.) in Hutchinson, Kansas, trained at Creighton University School of Medicine (class of 1990). Their prescriptions cost Medicare Part D more than their services did: $1,662,312 for 25,588 claims, against $15,397 paid for services in 2024. Novo Nordisk Inc was the largest of 20 companies reporting payments in 2025, $956.69 in all, mostly food and beverage.

Overview

NPI1356347215
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJun 24, 2005
Last updated in NPPESAug 23, 2021
Certified by providerAug 23, 2021

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 - Internal Medicine (KS)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients275
Services billed1,880 across 76 procedure codes
Paid by Medicare$15,397

Part D prescriptions in 2024

Prescriptions (claims)25,588 · 45,190 30-day fills
Patients954
Total drug cost$1,662,312
Generic share88% of claims

Medicare sources and data years

Education and affiliations

Medical schoolCreighton University School of Medicine
Graduation year1990
Medicare specialtyInternal Medicine

Medical groups

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$956.69 · 68 payments from 20 companies
  • 2024$1,356 · 101 payments from 17 companies

Top paying companies in 2025

CompanyAmountPayments
Novo Nordisk Inc$249.7919
Amgen Inc.$169.3417
Abiomed$97.174
Lilly USA, LLC$65.684
Bayer Healthcare Pharmaceuticals Inc.$63.664

What the 2025 payments were for

  • Food and Beverage$956.69 · 68 payments

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

Other internal medicine physicians in Hutchinson

All 17 internal medicine physicians in Hutchinson · All internal medicine physicians in Kansas