Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MISS STACEY ANNETTE DUNCAN PA-C
NPI 1144363748
Physician Assistant in Los Angeles, CA

Active since February 14, 2007PECOS EnrolledAccepts Medicare Assignment
12021 WILMINGTON AVE, LOS ANGELES, CA 90059(310) 668-4526 Get Directions Write a Review

NPPES record last updated: July 9, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Miss Stacey Annette Duncan Pa-c NPPES

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

MISS STACEY ANNETTE DUNCAN PA-C (NPI 1144363748) is an individual physician assistant in Los Angeles, California, licensed in California (PA14935) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS, maintains a secondary practice location in Los Angeles, and is a graduate of Other (1998).

NPPES Registry Identity

NPI1144363748
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMISS STACEY ANNETTE DUNCANCredential: PA-C
Location Address12021 WILMINGTON AVELos Angeles, CA 90059-3019
Mailing AddressPo Box 1135Culver City, CA 90232-1135 · (323) 934-5966
Sole ProprietorNo
Medical School CMSOtherGraduated 1998
Enumeration DateFebruary 14, 2007
Last NPPES UpdateJuly 9, 2026
NPPES CertifiedJuly 9, 2026
NPI 1144363748 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License Licensed in CA · PA14935
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Also ListedPhysician Assistant · SurgicalTaxonomy 363AS0400X · License PA14935 (CA)
12021 WILMINGTON AVE, Los Angeles, CA 90059

Secondary Practice Location 1

Location 11313 W 8th St Ste 100Los Angeles, CA 90017-4422 · Phone (213) 401-1970

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Miss Stacey Annette Duncan Pa-c 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 ID5294634812
PECOS Enrollment IDI20040102000576
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90059 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
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
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.

Otolaryngology
12021 WILMINGTON AVE, DEPT OF OTOLARYNGOLOGY
LOS ANGELES, CA 90059
Physician Assistant
12021 WILMINGTON AVE
LOS ANGELES, CA 90059
Counselor (Addiction (Substance Use Disorder))
12021 WILMINGTON AVE
LOS ANGELES, CA 90059
Day Training/Habilitation Specialist
12021 WILMINGTON AVE, BUILDING 18 SUITE 4D
LOS ANGELES, CA 90059
Internal Medicine
12021 WILMINGTON AVE
LOS ANGELES, CA 90059
Physician Assistant
12021 WILMINGTON AVE
LOS ANGELES, CA 90059
Internal Medicine
12021 WILMINGTON AVE
LOS ANGELES, CA 90059
Clinic/Center
12021 WILMINGTON AVE
LOS ANGELES, CA 90059

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 Stacey Duncan's NPI number?

The NPI number for Stacey Duncan is 1144363748. It was assigned to this individual provider in the NPPES registry on February 14, 2007.

Where is Stacey Duncan located?

Stacey Duncan practices at 12021 Wilmington Ave, Los Angeles, CA 90059. The listed phone number is (310) 668-4526.

What is Stacey Duncan's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Stacey Duncan enrolled in Medicare?

Yes. Stacey Duncan 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.

When was this NPI record last updated?

The NPPES record for Stacey Duncan was last updated on July 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days 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.