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ALVIN W. UNG D.P.M.
NPI 1982781183
Podiatrist - Foot Surgery in Montebello, CA

Active since November 01, 2006PECOS EnrolledAccepts Medicare Assignment
1601 W BEVERLY BLVD, MONTEBELLO, CA 90640(323) 721-6026(323) 887-1891 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 21, 2022, Dec 2, 2021 (2 updates tracked since 2021).

About Alvin W. Ung D.p.m. NPPES

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

ALVIN W. UNG D.P.M. (NPI 1982781183) is an individual foot surgery provider in Montebello, California, licensed in California (E3593) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of California School Of Podiatric Medicine (1988).

NPPES Registry Identity

NPI1982781183
Entity TypeIndividualMale
Primary Taxonomy213ES0131X
Provider Legal NameALVIN W. UNGCredential: D.P.M.
Location Address1601 W BEVERLY BLVDMontebello, CA 90640-3931
Mailing Address1601 W Beverly BlvdMontebello, CA 90640-3931 · (323) 721-6026 · Fax (323) 887-1891
Phone(323) 721-6026
Fax(323) 887-1891
Sole ProprietorYes
Medical School CMSCalifornia School Of Podiatric MedicineGraduated 1988
Enumeration DateNovember 1, 2006
Last NPPES UpdateJuly 21, 20222 updates tracked since enumeration
NPPES CertifiedDecember 2, 2021
✔ NPI 1982781183 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPodiatrist · Foot SurgeryPodiatric Medicine & Surgery Service Providers
Taxonomy Code213ES0131X
License✔ Licensed in CA · E3593
1601 W BEVERLY BLVD, Montebello, CA 90640
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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

Alvin W. Ung D.p.m. 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 ID1254369515
PECOS Enrollment IDI20050728001018
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 Alvin Ung reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Southern California Permanente Medical Group
2.1 mi
Health Maintenance Organization
8800 WHITTIER BLVD
Pico Rivera, CA 90660
  • Reassigned Medicare billing, California enrollment
  • 13,921 clinicians in this Medicare group
NPI 1891287827 (877) 608-0044

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

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 Alvin Ung's NPI number?

The NPI number for Alvin Ung is 1982781183. It was assigned to this individual provider in the NPPES registry on November 1, 2006.

Where is Alvin Ung located?

Alvin Ung practices at 1601 W Beverly Blvd, Montebello, CA 90640. The listed phone number is (323) 721-6026.

What is Alvin Ung's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot Surgery, with taxonomy code 213ES0131X.

Is Alvin Ung enrolled in Medicare?

Yes. Alvin Ung 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 Alvin Ung's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alvin Ung reassigns Medicare benefits to Southern California Permanente Medical Group (Pico Rivera, 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 Alvin Ung'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 Alvin Ung was last updated on July 21, 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.