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NINA MEI
NPI 1598484172
Nurse Practitioner - Family in Los Angeles, CA

Active since August 25, 2022PECOS EnrolledAccepts Medicare Assignment
808 W 58TH ST, LOS ANGELES, CA 90037(323) 541-1411(323) 924-9179 Get Directions Write a Review

NPPES record last updated: September 24, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 24, 2022, Aug 25, 2022 (2 updates tracked since 2022).

About Nina Mei NPPES

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

NINA MEI (NPI 1598484172) is an individual family provider in Los Angeles, California, licensed in California (95036501) and active in the NPI registry since August 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1598484172
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameNINA MEI
Location Address808 W 58TH STLos Angeles, CA 90037-3632
Mailing Address808 W 58th StLos Angeles, CA 90037-3632 · (323) 541-1411 · Fax (323) 924-9179
Phone(323) 541-1411
Fax(323) 924-9179
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateAugust 25, 2022
Last NPPES UpdateSeptember 24, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 24, 2025
✔ NPI 1598484172 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses✔ Licensed in CA · 95036501✔ Licensed in WA · ARNP.AP.61687200-NP
Also ListedRegistered NurseTaxonomy 163W00000X · License 95332304 (CA), 61070806 (WA)
808 W 58TH ST, Los Angeles, CA 90037
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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 and accepts Medicare assignment

Nina Mei 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 ID9739680661
PECOS Enrollment IDI20250901000443
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 Nina Mei 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
Same address
Community Health
808 W 58TH ST
Los Angeles, CA 90037
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: St. John's Community Health
  • 404 clinicians in this Medicare group
NPI 1073363768 (323) 541-1600
Chinese Hospital Association
345 mi
Primary Care
386 GELLERT BLVD, SUITE B, C & D
Daly City, CA 94015
  • Reassigned Medicare billing, California enrollment
  • 51 clinicians in this Medicare group
NPI 1891150587 (650) 755-5884

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 90037 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.

TAMMY SUE TOWNS APRN
Nurse Practitioner (Women's Health)
808 W 58TH ST
LOS ANGELES, CA 90037
Los Angeles County (323) 541-1400
DAVID K YOO NP
Nurse Practitioner (Family)
808 W 58TH ST
LOS ANGELES, CA 90037
Los Angeles County (323) 541-1411
GABRIELLA OLOYE RN, FNP
Nurse Practitioner (Family)
808 W 58TH ST
LOS ANGELES, CA 90037
Los Angeles County (323) 541-1141
KIMI YAMAMOTO
Dentist (Orofacial Pain)
808 W 58TH ST
LOS ANGELES, CA 90037
Los Angeles County (323) 285-9830
DR. SAGHAR SABER M.D
Internal Medicine (Infectious Disease)
808 W 58TH ST
LOS ANGELES, CA 90037
Los Angeles County (323) 541-1411
INGEBORG WESTIEN MD
Pediatrics
808 W 58TH ST
LOS ANGELES, CA 90037
Los Angeles County (323) 541-1600
KEISHA NERISE CONWRIGHT FNP
Nurse Practitioner (Family)
808 W 58TH ST
LOS ANGELES, CA 90037
Los Angeles County (323) 541-1600
DR. DEANDRA NICHELLE TURNER D.D.S.
Dentist (Pediatric Dentistry)
808 W 58TH ST
LOS ANGELES, CA 90037
Los Angeles County (323) 541-1600

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 Nina Mei's NPI number?

The NPI number for Nina Mei is 1598484172. It was assigned to this individual provider in the NPPES registry on August 25, 2022.

Where is Nina Mei located?

Nina Mei practices at 808 W 58th St, Los Angeles, CA 90037. The listed phone number is (323) 541-1411.

What is Nina Mei's specialty?

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

Is Nina Mei enrolled in Medicare?

Yes. Nina Mei 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 Nina Mei's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nina Mei reassigns Medicare benefits to 2 organizations: St. Johns Community Health (Los Angeles, CA) and Chinese Hospital Association (Daly City, 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 Nina Mei'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 Nina Mei was last updated on September 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.