1. Home
  2. Directory
  3. California
  4. Lake Forest
  5. Nurse Practitioner
  6. NPI Profile

JOHNNE LEONCIO NP-C
NPI 1578060786
Nurse Practitioner - Family in Lake Forest, CA

Active since April 12, 2018PECOS Enrolled
24432 MUIRLANDS BLVD STE 101, LAKE FOREST, CA 92630(949) 951-9399(949) 951-9403 Get Directions Write a Review

NPPES record last updated: February 15, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 15, 2022, Apr 12, 2018 (2 updates tracked since 2018).

About Johnne Leoncio Np-c NPPES

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

JOHNNE LEONCIO NP-C (NPI 1578060786) is an individual family provider in Lake Forest, California, licensed in California (95008847) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1578060786
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameJOHNNE LEONCIOCredential: NP-C
Location Address24432 MUIRLANDS BLVD STE 101Lake Forest, CA 92630-3939
Mailing Address24432 Muirlands Blvd Ste 101Lake Forest, CA 92630-3939 · (949) 951-9399
Phone(949) 951-9399
Fax(949) 951-9403
Sole ProprietorNo
Enumeration DateApril 12, 2018
Last NPPES UpdateFebruary 15, 20222 updates tracked since enumeration
NPPES CertifiedFebruary 15, 2022
✔ NPI 1578060786 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in CA · 95008847
24432 MUIRLANDS BLVD STE 101, Lake Forest, CA 92630
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Johnne Leoncio Np-c 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 Reassignments

2

Medicare enrollment records show Johnne Leoncio reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Housecall Doctors Medical Group Inc
28 mi
Geriatric Medicine
3800 KILROY AIRPORT WAY STE 270
Long Beach, CA 90806
  • Reassigned Medicare billing, California enrollment
  • 104 clinicians in this Medicare group
NPI 1033164017 (949) 366-1053
West Coast Wound And Skin Care Inc
53 mi
Surgery
2309 W VICTORY BLVD
Burbank, CA 91506
  • Reassigned Medicare billing, California enrollment
  • 50 clinicians in this Medicare group
NPI 1437675980 (818) 856-9535

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 92630 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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

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

EDMUND ERICKSON L. AC.
Acupuncturist
24432 MUIRLANDS BLVD STE 101
LAKE FOREST, CA 92630
Orange County (949) 770-2249

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 Johnne Leoncio's NPI number?

The NPI number for Johnne Leoncio is 1578060786. It was assigned to this individual provider in the NPPES registry on April 12, 2018.

Where is Johnne Leoncio located?

Johnne Leoncio practices at 24432 Muirlands Blvd Ste 101, Lake Forest, CA 92630. The listed phone number is (949) 951-9399.

What is Johnne Leoncio's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Johnne Leoncio enrolled in Medicare?

Yes. Johnne Leoncio is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Johnne Leoncio's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Johnne Leoncio reassigns Medicare benefits to 2 organizations: Housecall Doctors Medical Group Inc (Long Beach, CA) and West Coast Wound And Skin Care Inc (Burbank, CA). Each 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 Johnne Leoncio'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 Johnne Leoncio was last updated on February 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.