DR. JEFFREY STANLEY DUNCAN O.D.
NPI 1407846207
Optometrist in Santa Ana, CA

Q: What is Jeffrey Duncan's NPI number?

The NPI number for Jeffrey Duncan is 1407846207. It was assigned to this individual provider in the NPPES registry on October 24, 2005.

Q: What is Jeffrey Duncan's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Q: When was this NPI record last updated?

The NPPES record for Jeffrey Duncan was last updated on July 2, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.

Active since October 24, 2005PECOS EnrolledAccepts Medicare Assignment

3620 S BRISTOL ST, SUITE 101, SANTA ANA, CA 92704(714) 557-7373(714) 557-2390 Get Directions Write a Review

NPPES record last updated: July 2, 2012. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. Jeffrey Stanley Duncan O.d. NPPES

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

DR. JEFFREY STANLEY DUNCAN O.D. (NPI 1407846207) is an individual optometrist in Santa Ana, California, licensed in California (10884T) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS and is a graduate of Southern California College Of Optometry (1997).

NPPES Registry Identity

NPI1407846207

Entity TypeIndividualMale

Primary Taxonomy152W00000X

Provider Legal NameDR. JEFFREY STANLEY DUNCANCredential: O.D.

Location Address3620 S BRISTOL ST, SUITE 101Santa Ana, CA 92704-7300

Mailing Address18 PinebrookIrvine, CA 92618-4036 · (949) 552-1297

Phone(714) 557-7373

Fax(714) 557-2390

Sole ProprietorYes

Medical School CMSSouthern California College Of OptometryGraduated 1997

Enumeration DateOctober 24, 2005

Last NPPES UpdateJuly 2, 2012

✔ NPI 1407846207 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

License✔ Licensed in CA · 10884T

Definition

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

3620 S BRISTOL ST, Santa Ana, CA 92704

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Other Identifiers 2

Medicare UPINV07562CA

Medicare PINOP10884CA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

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

Dr. Jeffrey Stanley Duncan O.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 ID9931120508

PECOS Enrollment IDI20101013000195

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 92704 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

$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.

DR. RANDY FONG D.D.S.

Dentist (General Practice)

3620 S BRISTOL ST, SUITE #208
SANTA ANA, CA 92704

Orange County (714) 549-1903

DR. HUBERT WU HONG JENG M.D

Obstetrics & Gynecology

3620 S BRISTOL ST, SUITE 210
SANTA ANA, CA 92704

Orange County (714) 850-9263

MAHALLATI DENTAL CORPORATION

Dentist

3620 S BRISTOL ST, SUITE #307
SANTA ANA, CA 92704

Orange County (714) 540-2836

DR. SHADI AMIN D.C.

Chiropractor (Occupational Health)

3620 S BRISTOL ST, SUITE 204
SANTA ANA, CA 92704

Orange County (714) 429-0566

DR. ALEX HAFEZ BIDARIAN D.C.

Chiropractor

3620 S BRISTOL ST, SUITE #204
SANTA ANA, CA 92704

Orange County (714) 751-2273

MILAM CHIROPRACTIC, A PROFESSIONAL CORP

Chiropractor

3620 S BRISTOL ST, SUITE 106
SANTA ANA, CA 92704

Orange County (714) 241-9355

DR. RAJ MENON M.D.

Family Medicine

3620 S BRISTOL ST, SUITE 102
SANTA ANA, CA 92704

Orange County (714) 556-6666

HARVEY L. GREEN, M.D. INCORPORATED

Surgery

3620 S BRISTOL ST, SUITE 101
SANTA ANA, CA 92704

Orange County (714) 751-7542

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 Jeffrey Duncan's NPI number?

The NPI number for Jeffrey Duncan is 1407846207. It was assigned to this individual provider in the NPPES registry on October 24, 2005.

Where is Jeffrey Duncan located?

Jeffrey Duncan practices at 3620 S Bristol St Suite 101, Santa Ana, CA 92704. The listed phone number is (714) 557-7373.

What is Jeffrey Duncan's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Jeffrey Duncan enrolled in Medicare?

Yes. Jeffrey 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.

What insurance does Jeffrey Duncan accept?

Health plans from Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and BlueCross BlueShield of Tennessee and 1 other insurer list Jeffrey Duncan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Jeffrey Duncan was last updated on July 2, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.