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LEONARD LEVEILLE MD
NPI 1205871779
Family Medicine in Appleton, WI

Active since June 18, 2006PECOS Enrolled
4480 W SPENCER ST, APPLETON, WI 54914(920) 738-4800(920) 738-5749 Get Directions Write a Review

NPPES record last updated: March 14, 2012. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Leonard Leveille Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LEONARD LEVEILLE MD (NPI 1205871779) is an individual family medicine provider in Appleton, Wisconsin, licensed in Wisconsin (37221) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1205871779
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameLEONARD LEVEILLECredential: MD
Location Address4480 W SPENCER STAppleton, WI 54914-9106
Mailing AddressPo Box 8003Appleton, WI 54912-8003 · (920) 996-3298 · Fax (920) 738-5787
Phone(920) 738-4800
Fax(920) 738-5749
Sole ProprietorNo
Enumeration DateJune 18, 2006
Last NPPES UpdateMarch 14, 2012
✔ NPI 1205871779 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in WI · 37221
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
4480 W SPENCER ST, Appleton, WI 54914
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Other Identifiers 3

Medicare UPING17584
Medicaid32174700WI
Other001345003WI · Medicare Ptan

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Leonard Leveille Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Leonard Leveille reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Thedacare, Incorporated
3.0 mi
Counselor
1095 MIDWAY RD
Menasha, WI 54952
  • Reassigned Medicare billing, Wisconsin enrollment
  • 988 clinicians in this Medicare group
NPI 1306959515 (920) 720-2300

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54914 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JESSIE M GRASSE NP
Nurse Practitioner (Family)
4480 W SPENCER ST
APPLETON, WI 54914
Outagamie County (920) 738-4800
PAUL R STEVENS MD
Family Medicine
4480 W SPENCER ST
APPLETON, WI 54914
Outagamie County (920) 738-4800
JENNIFER BROWN DO
Family Medicine
4480 W SPENCER ST
APPLETON, WI 54914
Outagamie County (920) 738-4800

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 Leonard Leveille's NPI number?

The NPI number for Leonard Leveille is 1205871779. It was assigned to this individual provider in the NPPES registry on June 18, 2006.

Where is Leonard Leveille located?

Leonard Leveille practices at 4480 W Spencer St, Appleton, WI 54914. The listed phone number is (920) 738-4800.

What is Leonard Leveille's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Leonard Leveille enrolled in Medicare?

Yes. Leonard Leveille is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Leonard Leveille's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Leonard Leveille reassigns Medicare benefits to Thedacare, Incorporated (Menasha, WI). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Leonard Leveille's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Leonard Leveille was last updated on March 14, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.