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LESLIE BURGESS NP
NPI 1265893317
Nurse Practitioner - Family in Fontana, CA

Active since March 17, 2016PECOS EnrolledAccepts Medicare Assignment
8110 MANGO AVENUE, FONTANA, CA 92335(909) 427-1303(909) 357-1581 Get Directions Write a Review

NPPES record last updated: November 17, 2016. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 17, 2016, Mar 17, 2016 (2 updates tracked since 2016).

About Leslie Burgess Np NPPES

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

LESLIE BURGESS NP (NPI 1265893317) is an individual family provider in Fontana, California, licensed in California (95003707) and active in the NPI registry since March 2016. She is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1265893317
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameLESLIE BURGESSCredential: NP
Location Address8110 MANGO AVENUEFontana, CA 92335
Mailing Address8110 Mango AvenueFontana, CA 92335 · (909) 427-1303 · Fax (909) 357-1581
Phone(909) 427-1303
Fax(909) 357-1581
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateMarch 17, 2016
Last NPPES UpdateNovember 17, 20162 updates tracked since enumeration
✔ NPI 1265893317 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 · 95003707
8110 MANGO AVENUE, Fontana, CA 92335
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 and accepts Medicare assignment

Leslie Burgess Np 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.

PECOS PAC ID345537429
PECOS Enrollment IDI20160919000974
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

4

Medicare enrollment records show Leslie Burgess reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Pinnacle Medical Group, Inc
Same address
Family Medicine
8110 MANGO AVE
Fontana, CA 92335
  • Reassigned Medicare billing, California enrollment
  • 149 clinicians in this Medicare group
NPI 1376876912 (909) 427-1303
Cep America - California
5.0 mi
Emergency Medicine
400 NORTH PEPPER AVENUE
Colton, CA 92324
  • Reassigned Medicare billing, California enrollment
  • 2,323 clinicians in this Medicare group
NPI 1306899166 (909) 580-1400
Intercommunity Emergency Medical Group
37 mi
Emergency Medicine
12401 WASHINGTON BLVD
Whittier, CA 90602
  • Reassigned Medicare billing, California enrollment
  • 121 clinicians in this Medicare group
NPI 1871535286 (562) 698-0811
Exer Medical Corporation
73 mi
Urgent Care
26777 AGOURA RD STE B4
Calabasas, CA 91302
  • Reassigned Medicare billing, California enrollment
  • 256 clinicians in this Medicare group
NPI 1588901532 (818) 880-2225

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 92335 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
$91.88 typical visit price
range $59.60 – $179.42
Typical copayment $22.97 (range $14.90 – $44.85)
Most-billed visit code 99203
Established Patient
$104.64 typical visit price
range $19.37 – $146.42
Typical copayment $26.16 (range $4.84 – $36.60)
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.

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 Leslie Burgess's NPI number?

The NPI number for Leslie Burgess is 1265893317. It was assigned to this individual provider in the NPPES registry on March 17, 2016.

Where is Leslie Burgess located?

Leslie Burgess practices at 8110 Mango Avenue, Fontana, CA 92335. The listed phone number is (909) 427-1303.

What is Leslie Burgess's specialty?

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

Is Leslie Burgess enrolled in Medicare?

Yes. Leslie Burgess 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.

Which organizations bill Medicare for Leslie Burgess's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Leslie Burgess reassigns Medicare benefits to 4 organizations: Pinnacle Medical Group, Inc (Fontana, CA), Cep America - California (Colton, CA), Intercommunity Emergency Medical Group (Whittier, CA) and Exer Medical Corporation (Calabasas, 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 Leslie Burgess'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 Leslie Burgess was last updated on November 17, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.