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PAMELA CHOI
NPI 1477780997
Surgery - Pediatric Surgery in San Diego, CA

Active since June 11, 2009PECOS Enrolled
9455 CLAIREMONT MESA BLVD, SAN DIEGO, CA 92123(858) 266-5000 Get Directions Write a Review

NPPES record last updated: August 6, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 6, 2026, Dec 1, 2021, Nov 30, 2020 (3 updates tracked since 2020).

About Pamela Choi NPPES

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

PAMELA CHOI (NPI 1477780997) is an individual pediatric surgery provider in San Diego, California, licensed in California (A170381) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1477780997
Entity TypeIndividualFemale
Primary Taxonomy2086S0120X
Provider Legal NamePAMELA CHOI
Location Address9455 CLAIREMONT MESA BLVDSan Diego, CA 92123-1297
Mailing Address9455 Clairemont Mesa BlvdSan Diego, CA 92123-1297
Phone(858) 266-5000
Sole ProprietorNo
Enumeration DateJune 11, 2009
Last NPPES UpdateAugust 6, 20263 updates tracked since enumeration
NPPES CertifiedAugust 6, 2026
✔ NPI 1477780997 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgery · Pediatric SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code2086S0120X
License✔ Licensed in CA · A170381
Definition
A surgeon with expertise in the management of surgical conditions in premature and newborn infants, children and adolescents.
9455 CLAIREMONT MESA BLVD, San Diego, CA 92123
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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)

Pamela Choi 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 Reassignments

4

Medicare enrollment records show Pamela Choi reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Southern California Permanente Medical Group
3.2 mi
Health Maintenance Organization
4647 ZION AVE
San Diego, CA 92120
  • Reassigned Medicare billing, California enrollment
  • Also billed through NPI 1023425972 (California)
  • 13,921 clinicians in this Medicare group
NPI 1225060742 (619) 528-5000
County Of Los Angeles
90 mi
Clinic/Center
1333 CHESTNUT AVE
Long Beach, CA 90813
  • Reassigned Medicare billing, California enrollment
  • 1,939 clinicians in this Medicare group
NPI 1568483766 (562) 599-8709
Children's Hospital Los Angeles Medical Group, Inc.
110 mi
Multi-Specialty
4650 SUNSET BLVD
Los Angeles, CA 90027
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: Childrens Hospital Los Angeles Medical Group Inc
  • 1,281 clinicians in this Medicare group
NPI 1265530653 (323) 361-2337
Presbyterian Healthcare Services
596 mi
Critical Access
1202 HIGHWAY 60 WEST
Socorro, NM 87801
  • Reassigned Medicare billing, New Mexico enrollment
  • 2,331 clinicians in this Medicare group
NPI 1336124205 (505) 835-1140

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

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.

KAISER FOUNDATION HOSPITALS
General Acute Care Hospital
9455 CLAIREMONT MESA BLVD
SAN DIEGO, CA 92123
San Diego County (619) 528-5000
DONNY MUNOZ RRT, RCP
Respiratory Therapist, Registered
9455 CLAIREMONT MESA BLVD
SAN DIEGO, CA 92123
San Diego County (858) 266-4209
MS. TIARA MONIQUE GAWAT RCP
Respiratory Therapist, Registered
9455 CLAIREMONT MESA BLVD
SAN DIEGO, CA 92123
San Diego County (858) 266-5000
IRENE CHIA
Pharmacist
9455 CLAIREMONT MESA BLVD
SAN DIEGO, CA 92123
San Diego County (858) 266-5000
MRS. AURIE-ANN NAANOS ANCHO
Respiratory Therapist, Certified
9455 CLAIREMONT MESA BLVD
SAN DIEGO, CA 92123
San Diego County (858) 266-4200
JESUS HERRERA
Respiratory Therapist, Registered (Critical Care)
9455 CLAIREMONT MESA BLVD
SAN DIEGO, CA 92123
San Diego County (858) 266-4200
DR. HANNAH YOUNG MD
Internal Medicine
9455 CLAIREMONT MESA BLVD
SAN DIEGO, CA 92123
San Diego County (833) 574-2273
DANIELA LARA CRT, RRT
Respiratory Therapist, Registered
9455 CLAIREMONT MESA BLVD
SAN DIEGO, CA 92123
San Diego County (858) 266-4200

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 Pamela Choi's NPI number?

The NPI number for Pamela Choi is 1477780997. It was assigned to this individual provider in the NPPES registry on June 11, 2009.

Where is Pamela Choi located?

Pamela Choi practices at 9455 Clairemont Mesa Blvd, San Diego, CA 92123. The listed phone number is (858) 266-5000.

What is Pamela Choi's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Pediatric Surgery, with taxonomy code 2086S0120X.

Is Pamela Choi enrolled in Medicare?

Yes. Pamela Choi is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Pamela Choi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Pamela Choi reassigns Medicare benefits to 4 organizations: Southern California Permanente Medical Group (San Diego, CA), County Of Los Angeles (Long Beach, CA), Children's Hospital Los Angeles Medical Group, Inc. (Los Angeles, CA) and Presbyterian Healthcare Services (Socorro, NM). 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 Pamela Choi'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 Pamela Choi was last updated on August 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.