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MS. DENITHA LOUIS FNP-BC
NPI 1073856068
Nurse Practitioner - Family in Fontana, CA

Active since March 28, 2013PECOS EnrolledAccepts Medicare Assignment
15218 SUMMIT AVE, STE 300-318, FONTANA, CA 92336(909) 952-3043(909) 428-6561 Get Directions Write a Review

NPPES record last updated: October 1, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Ms. Denitha Louis Fnp-bc NPPES

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

MS. DENITHA LOUIS FNP-BC (NPI 1073856068) is an individual family provider in Fontana, California, licensed in California (21921) and active in the NPI registry since March 2013. She is enrolled in Medicare PECOS and is a graduate of Other (2012).

NPPES Registry Identity

NPI1073856068
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMS. DENITHA LOUISCredential: FNP-BC
Location Address15218 SUMMIT AVE, STE 300-318Fontana, CA 92336-0232
Mailing Address15218 Summit Ave, Ste 300-318Fontana, CA 92336-0232 · (909) 952-3043 · Fax (909) 428-6561
Phone(909) 952-3043
Fax(909) 428-6561
Sole ProprietorYes
Medical School CMSOtherGraduated 2012
Enumeration DateMarch 28, 2013
Last NPPES UpdateOctober 1, 2021
NPPES CertifiedOctober 1, 2021
✔ NPI 1073856068 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 · 21921
15218 SUMMIT AVE, Fontana, CA 92336
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

Ms. Denitha Louis Fnp-bc 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 ID547576381
PECOS Enrollment IDI20150825003639
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 Denitha Louis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Southern California Permanente Medical Group
0.2 mi
Health Maintenance Organization
15272 SUMMIT AVE
Fontana, CA 92336
  • Reassigned Medicare billing, California enrollment
  • Also billed through NPI 1952333460 (California)
  • 5,228 clinicians in this Medicare group
NPI 1316463763 (877) 608-0044

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 92336 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.

Other Providers at the Same Location NPPES 2

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

JASON S. CHING D.D.S., INC.
Dentist (Pediatric Dentistry)
15218 SUMMIT AVE, SUITE 150
FONTANA, CA 92336
San Bernardino County (909) 333-6875
DR. JASON STUART CHING D.D.S.
Dentist
15218 SUMMIT AVE, SUITE 150
FONTANA, CA 92336
San Bernardino County (909) 333-6875

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 Denitha Louis's NPI number?

The NPI number for Denitha Louis is 1073856068. It was assigned to this individual provider in the NPPES registry on March 28, 2013.

Where is Denitha Louis located?

Denitha Louis practices at 15218 Summit Ave Ste 300-318, Fontana, CA 92336. The listed phone number is (909) 952-3043.

What is Denitha Louis's specialty?

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

Is Denitha Louis enrolled in Medicare?

Yes. Denitha Louis 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 organization bills Medicare for Denitha Louis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Denitha Louis reassigns Medicare benefits to Southern California Permanente Medical Group (Fontana, CA). 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 Denitha Louis'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 Denitha Louis was last updated on October 1, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.