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MARICEL ESTACIO MSN, APRN, FNP-BC
NPI 1255121927
Nurse Practitioner - Family in Cerritos, CA

Active since May 07, 2025PECOS EnrolledAccepts Medicare Assignment
18943 VICKIE AVE APT 99, CERRITOS, CA 90703(310) 849-2900 Get Directions Write a Review

NPPES record last updated: May 7, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Maricel Estacio Msn, Aprn, Fnp-bc NPPES

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

MARICEL ESTACIO MSN, APRN, FNP-BC (NPI 1255121927) is an individual family provider in Cerritos, California, licensed in California (95034623) and active in the NPI registry since May 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1255121927
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMARICEL ESTACIOCredential: MSN, APRN, FNP-BC
Location Address18943 VICKIE AVE APT 99Cerritos, CA 90703-6231
Mailing Address18943 Vickie Ave Apt 99Cerritos, CA 90703-6231 · (310) 849-2900
Phone(310) 849-2900
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateMay 7, 2025
NPPES CertifiedMay 7, 2025
✔ NPI 1255121927 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 · 95034623
18943 VICKIE AVE APT 99, Cerritos, CA 90703
Open in Google Maps ↗

Other Names 1

Former Name (1)Maricel Robles Rn, Bsn

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

Maricel Estacio Msn, Aprn, 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 ID3173020658
PECOS Enrollment IDI20251009003195
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 Maricel Estacio reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

St. Johns Community Health
7.8 mi
Community Health
15301 S SAN JOSE AVE
Compton, CA 90221
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: St. John's Community Health
  • 404 clinicians in this Medicare group
NPI 1801028303 (562) 630-6825
Hospitalist Group Of Montebello Inc
28 mi
Hospitalist
250 E RINCON ST STE 106
Corona, CA 92879
  • Reassigned Medicare billing, California enrollment
  • 123 clinicians in this Medicare group
NPI 1578959318 (951) 339-8459

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 90703 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.

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 Maricel Estacio's NPI number?

The NPI number for Maricel Estacio is 1255121927. It was assigned to this individual provider in the NPPES registry on May 7, 2025. The provider is also known as Maricel Robles Rn, Bsn.

Where is Maricel Estacio located?

Maricel Estacio practices at 18943 Vickie Ave Apt 99, Cerritos, CA 90703. The listed phone number is (310) 849-2900.

What is Maricel Estacio's specialty?

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

Is Maricel Estacio enrolled in Medicare?

Yes. Maricel Estacio 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 Maricel Estacio's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maricel Estacio reassigns Medicare benefits to 2 organizations: St. Johns Community Health (Compton, CA) and Hospitalist Group Of Montebello Inc (Corona, 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 Maricel Estacio'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 Maricel Estacio was last updated on May 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.