JOHN MATTHEW LESCHKE MD
NPI 1164798393
Neurological Surgery in Appleton, WI
About John Matthew Leschke Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN MATTHEW LESCHKE MD (NPI 1164798393) is an individual neurological surgery provider in Appleton, Wisconsin, licensed in Wisconsin (61977-20) and active in the NPI registry since April 2012. He is enrolled in Medicare PECOS, is affiliated with Ascension Ne Wisconsin - St Elizabeth Campus, and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
John Matthew Leschke Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 6
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ascension NE Wisconsin - St Elizabeth Campus
Acute Care Hospitals · Appleton, WIBellin Memorial Hospital
Acute Care Hospitals · Green Bay, WIDoor County Medical Center
Critical Access Hospitals · Sturgeon Bay, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 54915 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is John Leschke's NPI number?
The NPI number for John Leschke is 1164798393. It was assigned to this individual provider in the NPPES registry on April 2, 2012.
Where is John Leschke located?
John Leschke practices at 1611 S Madison St Unit 110, Appleton, WI 54915. The listed phone number is (920) 939-7868.
What is John Leschke's specialty?
The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.
Is John Leschke enrolled in Medicare?
Yes. John Leschke is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does John Leschke accept?
Health plans from Anthem Blue Cross and Blue Shield, Network Health and Security Health Plan list John Leschke as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is John Leschke affiliated with any hospitals?
According to CMS data, John Leschke is affiliated with Ascension NE Wisconsin - St Elizabeth Campus, Bellin Memorial Hospital and Door County Medical Center.
When was this NPI record last updated?
The NPPES record for John Leschke was last updated on July 15, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
