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MAYRA LISETTE OSUNA AG-ACNP-BC
NPI 1669968210
Nurse Practitioner - Critical Care Medicine in Lynwood, CA

Active since July 06, 2018PECOS Enrolled
3630 E IMPERIAL HWY, LYNWOOD, CA 90262(310) 900-8675 Get Directions Write a Review

NPPES record last updated: April 7, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 7, 2022, Jan 18, 2022, Jul 6, 2018 (3 updates tracked since 2018).

About Mayra Lisette Osuna Ag-acnp-bc NPPES

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

MAYRA LISETTE OSUNA AG-ACNP-BC (NPI 1669968210) is an individual critical care medicine provider in Lynwood, California, licensed in California (95009366) and active in the NPI registry since July 2018. She is enrolled in Medicare PECOS and maintains 11 additional practice locations.

NPPES Registry Identity

NPI1669968210
Entity TypeIndividualFemale
Primary Taxonomy363LC0200X
Provider Legal NameMAYRA LISETTE OSUNACredential: AG-ACNP-BC
Location Address3630 E IMPERIAL HWYLynwood, CA 90262-2609
Mailing Address5241 Del Este CirLa Palma, CA 90623-2205
Phone(310) 900-8675
Sole ProprietorYes
Enumeration DateJuly 6, 2018
Last NPPES UpdateApril 7, 20223 updates tracked since enumeration
NPPES CertifiedApril 7, 2022
✔ NPI 1669968210 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Critical Care MedicinePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LC0200X
License✔ Licensed in CA · 95009366
3630 E IMPERIAL HWY, Lynwood, CA 90262
Open in Google Maps ↗

Secondary Practice Locations 11

Location 123456 Hawthorne Blvd # 240Torrance, CA 90505-4716 · Phone (805) 719-3700 · Fax (805) 413-9099
Location 227555 Ynez Rd Ste 370Temecula, CA 92591-4678 · Phone (805) 719-3700 · Fax (805) 413-9099
Location 3333 University Ave Ste 140Sacramento, CA 95825-6535 · Phone (805) 719-3700 · Fax (805) 413-9099
Location 42720 N Harbor Blvd Ste 200Fullerton, CA 92835-2626 · Phone (805) 719-3700 · Fax (805) 413-9099
Location 524012 Calle De La Plata Ste 230Laguna Hills, CA 92653-7623 · Phone (805) 719-3700 · Fax (805) 413-9099
Location 6440 N Mountain Ave Ste 103Upland, CA 91786-5183 · Phone (805) 719-3700 · Fax (805) 413-9099
Location 779440 Corporate Center Dr Ste 101LA Quinta, CA 92253-7243 · Phone (805) 719-3700 · Fax (805) 413-9099
Location 877 Rolling Oaks Dr Ste 201Thousand Oaks, CA 91361-1018 · Phone (805) 719-3700 · Fax (805) 413-9099
Location 92121 Wilshire Blvd Ste 303Santa Monica, CA 90403-5743 · Phone (805) 719-3700 · Fax (805) 413-9099
Location 10501 N Central AveGlendale, CA 91203-1901 · Phone (805) 719-3700 · Fax (805) 413-9099
Location 114520 Executive Dr Ste 227San Diego, CA 92121-3020 · Phone (805) 719-3700 · Fax (805) 413-9099

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mayra Lisette Osuna Ag-acnp-bc 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 Reassignment

Medicare enrollment records show Mayra Osuna reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Infusion4health
42 mi
Infusion Therapy
77 ROLLING OAKS DR STE 201
Thousand Oaks, CA 91361
  • Reassigned Medicare billing, California enrollment
  • 72 clinicians in this Medicare group
NPI 1508262213 (805) 719-3700

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 90262 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 20

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

ST. FRANCIS MEDICAL CENTER - CCC
Clinic/Center (Adolescent and Children Mental Health)
3630 E IMPERIAL HWY
LYNWOOD, CA 90262
Los Angeles County (310) 900-8490
DR. NOOR-UL-AIN FATIMA KHAN DNAP, CRNA
Nurse Anesthetist, Certified Registered
3630 E IMPERIAL HWY
LYNWOOD, CA 90262
Los Angeles County (310) 900-8900
DR. GARY NEIL GARSHFIELD MD
Pathology (Anatomic Pathology & Clinical Pathology)
3630 E IMPERIAL HWY
LYNWOOD, CA 90262
Los Angeles County (310) 900-8900
KAREN CHANG MD
Emergency Medicine
3630 E IMPERIAL HWY, EMERGENCY DEPARTMENT
LYNWOOD, CA 90262
Los Angeles County (310) 900-4525
ERIKA C VIRAMONTES MA
Marriage & Family Therapist
3630 E IMPERIAL HWY
LYNWOOD, CA 90262
Los Angeles County (310) 603-6949
ADAM GOLDEN
Surgery (Surgical Critical Care)
3630 E IMPERIAL HWY
LYNWOOD, CA 90262
Los Angeles County (310) 554-4127
RAMESH LAMICHHANE
Student in an Organized Health Care Education/Training Program
3630 E IMPERIAL HWY
LYNWOOD, CA 90262
Los Angeles County (310) 900-8900
ANNA MARIE BAYYA
Registered Nurse (Psychiatric/Mental Health)
3630 E IMPERIAL HWY
LYNWOOD, CA 90262
Los Angeles County (310) 900-8210

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 Mayra Osuna's NPI number?

The NPI number for Mayra Osuna is 1669968210. It was assigned to this individual provider in the NPPES registry on July 6, 2018.

Where is Mayra Osuna located?

Mayra Osuna practices at 3630 E Imperial Hwy, Lynwood, CA 90262. The listed phone number is (310) 900-8675.

What is Mayra Osuna's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Critical Care Medicine, with taxonomy code 363LC0200X.

Is Mayra Osuna enrolled in Medicare?

Yes. Mayra Osuna is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mayra Osuna's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mayra Osuna reassigns Medicare benefits to Infusion4health (Thousand Oaks, 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 Mayra Osuna'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 Mayra Osuna was last updated on April 7, 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.