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ALVINA LEUNG M.D.
NPI 1780782755
Internal Medicine in Long Beach, CA

Active since September 21, 2006PECOS EnrolledAccepts Medicare Assignment
5901 E 7TH ST, DEPARTMENT OF VETERAN AFFAIRS (11/111), LONG BEACH, CA 90822(562) 826-8000 Get Directions Write a Review

NPPES record last updated: November 30, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Alvina Leung M.d. NPPES

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

ALVINA LEUNG M.D. (NPI 1780782755) is an individual internal medicine provider in Long Beach, California, licensed in California (A78148) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS and is a graduate of University Of California, San Diego School Of Medicine (2000).

NPPES Registry Identity

NPI1780782755
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameALVINA LEUNGCredential: M.D.
Location Address5901 E 7TH ST, DEPARTMENT OF VETERAN AFFAIRS (11/111)Long Beach, CA 90822-5201
Mailing Address5901 E 7th St, Department Of Veteran Affairs (11/111)Long Beach, CA 90822-5201
Phone(562) 826-8000
Sole ProprietorNo
Medical School CMSUniversity Of California, San Diego School Of MedicineGraduated 2000
Enumeration DateSeptember 21, 2006
Last NPPES UpdateNovember 30, 2021
✔ NPI 1780782755 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A78148
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
5901 E 7TH ST, Long Beach, CA 90822
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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

Alvina Leung M.d. 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 ID7113245291
PECOS Enrollment IDI20150422000328
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 Alvina Leung reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Southern California Permanente Medical Group
8.6 mi
Health Maintenance Organization
9400 ROSECRANS AVE
Bellflower, CA 90706
  • Reassigned Medicare billing, California enrollment
  • 13,921 clinicians in this Medicare group
NPI 1043242555 (562) 461-3000

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 90822 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
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.

SOHRAB TANAVOLI D.O
Internal Medicine
5901 E 7TH ST
LONG BEACH, CA 90822
Los Angeles County (562) 826-8000
PARGOL KHORSANDI NAZARIAN PHARMD
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
5901 E 7TH ST
LONG BEACH, CA 90822
Los Angeles County (562) 826-8000
DR. GREYSON NAKANO
Optometrist
5901 E 7TH ST
LONG BEACH, CA 90822
Los Angeles County (562) 826-8000
JOEL ANDRES MONTES
Social Worker
5901 E 7TH ST
LONG BEACH, CA 90822
Los Angeles County (562) 391-8311
LOREMEA BAUTISTA
Registered Nurse (Psychiatric/Mental Health)
5901 E 7TH ST
LONG BEACH, CA 90822
Los Angeles County (562) 826-8000
MR. JAMES LYNN WATSON
Social Worker (Clinical)
5901 E 7TH ST
LONG BEACH, CA 90822
Los Angeles County (562) 826-8000
MICHAELA SANGER
Speech-Language Pathologist
5901 E 7TH ST
LONG BEACH, CA 90822
Los Angeles County (562) 826-8000
LONG BEACH VAMC
General Acute Care Hospital
5901 E 7TH ST
LONG BEACH, CA 90822
Los Angeles County (702) 341-3152

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 Alvina Leung's NPI number?

The NPI number for Alvina Leung is 1780782755. It was assigned to this individual provider in the NPPES registry on September 21, 2006.

Where is Alvina Leung located?

Alvina Leung practices at 5901 E 7th St Department Of Veteran Affairs (11/111), Long Beach, CA 90822. The listed phone number is (562) 826-8000.

What is Alvina Leung's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Alvina Leung enrolled in Medicare?

Yes. Alvina Leung 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 Alvina Leung's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alvina Leung reassigns Medicare benefits to Southern California Permanente Medical Group (Bellflower, 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 Alvina Leung'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 Alvina Leung was last updated on November 30, 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.