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MRS. FRENALYN BACATE DOMINGO NP
NPI 1588685226
Nurse Practitioner in Grand Terrace, CA

Active since July 21, 2006PECOS Enrolled
22040 VAN BUREN ST, GRAND TERRACE, CA 92313(909) 677-7850(909) 494-7542 Get Directions Write a Review

NPPES record last updated: November 23, 2021. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Mrs. Frenalyn Bacate Domingo Np NPPES

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

MRS. FRENALYN BACATE DOMINGO NP (NPI 1588685226) is an individual nurse practitioner in Grand Terrace, California, licensed in California (NP 13242) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and is a graduate of Loma Linda University School Of Medicine (2002).

NPPES Registry Identity

NPI1588685226
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMRS. FRENALYN BACATE DOMINGOCredential: NP
Location Address22040 VAN BUREN STGrand Terrace, CA 92313
Mailing Address25612 Barton Rd, 335Loma Linda, CA 92354-3110 · (909) 709-7941
Phone(909) 677-7850
Fax(909) 494-7542
Sole ProprietorNo
Medical School CMSLoma Linda University School Of MedicineGraduated 2002
Enumeration DateJuly 21, 2006
Last NPPES UpdateNovember 23, 2021
NPPES CertifiedNovember 23, 2021
✔ NPI 1588685226 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in CA · NP 13242
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
22040 VAN BUREN ST, Grand Terrace, CA 92313
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Frenalyn Bacate Domingo Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5294817557
PECOS Enrollment IDI20080125000614
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 Frenalyn Domingo reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Goldencrest Primary Care
3.5 mi
Nurse Practitioner
225 W HOSPITALITY LN STE 207
San Bernardino, CA 92408
  • Reassigned Medicare billing, California enrollment
  • 7 clinicians in this Medicare group
NPI 1437025004 (909) 751-4408
Adoracion Reyes MD A Professional Medical Corporation
45 mi
Family
11618 SOUTH ST STE 214
Artesia, CA 90701
  • Reassigned Medicare billing, California enrollment
  • 8 clinicians in this Medicare group
NPI 1457196164 (562) 310-6703
Lev Grinman MD 6 Professional Corporation
47 mi
Family
595 E COLORADO BLVD STE 611
Pasadena, CA 91101
  • Reassigned Medicare billing, California enrollment
  • 15 clinicians in this Medicare group
NPI 1780495382 (626) 347-8548
Ezfm Marketing Inc
60 mi
Internal Medicine
2254 250TH ST
Lomita, CA 90717
  • Reassigned Medicare billing, California enrollment
  • 5 clinicians in this Medicare group
NPI 1508652066 (310) 972-1359

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

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 99349
An established patient home visit is a medical appointment conducted at your home, typically lasting around 40 minutes. This service is ideal for patients who may find it difficult to travel to a healthcare facility. During this visit, a healthcare professional will evaluate your health status, manage your care, and answer any health-related questions you may have.
125 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92313 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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier12 claims12 services$13.64 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$63.53 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES

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

ACCESS CARE
Nursing Care
22040 VAN BUREN ST
GRAND TERRACE, CA 92313
San Bernardino County (909) 709-7941

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 Frenalyn Domingo's NPI number?

The NPI number for Frenalyn Domingo is 1588685226. It was assigned to this individual provider in the NPPES registry on July 21, 2006.

Where is Frenalyn Domingo located?

Frenalyn Domingo practices at 22040 Van Buren St, Grand Terrace, CA 92313. The listed phone number is (909) 677-7850.

What is Frenalyn Domingo's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Frenalyn Domingo enrolled in Medicare?

Yes. Frenalyn Domingo is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Frenalyn Domingo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Frenalyn Domingo reassigns Medicare benefits to 4 organizations: Goldencrest Primary Care (San Bernardino, CA), Adoracion Reyes MD A Professional Medical Corporation (Artesia, CA), Lev Grinman MD 6 Professional Corporation (Pasadena, CA) and Ezfm Marketing Inc (Lomita, 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 Frenalyn Domingo'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 Frenalyn Domingo was last updated on November 23, 2021. 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.