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DR. CAROLINA KEYJUNG LEE O.D.
NPI 1023264314
Optometrist in Mission Viejo, CA

Active since August 18, 2008PECOS Enrolled
27785 SANTA MARGARITA PKWY STE 200, MISSION VIEJO, CA 92691(949) 670-0199 Get Directions Write a Review

NPPES record last updated: August 3, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Carolina Keyjung Lee O.d. NPPES

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

DR. CAROLINA KEYJUNG LEE O.D. (NPI 1023264314) is an individual optometrist in Mission Viejo, California, licensed in California (35394) and active in the NPI registry since August 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1023264314
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. CAROLINA KEYJUNG LEECredential: O.D.
Location Address27785 SANTA MARGARITA PKWY STE 200Mission Viejo, CA 92691-6652
Mailing Address118 MeanderIrvine, CA 92620-7341 · (425) 698-9130
Phone(949) 670-0199
Sole ProprietorYes
Enumeration DateAugust 18, 2008
Last NPPES UpdateAugust 3, 2023
NPPES CertifiedAugust 3, 2023
✔ NPI 1023264314 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
Licenses✔ Licensed in CA · 35394✔ Licensed in WA · 3545
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.
27785 SANTA MARGARITA PKWY STE 200, Mission Viejo, CA 92691
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Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Carolina Keyjung Lee O.d. 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 Reassignment

Medicare enrollment records show Carolina Lee reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Cheng Optometric Group, Inc
Same address
Optometrist
27785 SANTA MARGARITA PKWY STE 200
Mission Viejo, CA 92691
  • Reassigned Medicare billing, California enrollment
  • 2 clinicians in this Medicare group
NPI 1477250744 (949) 670-0199

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 92691 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 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KOMI OPTICAL, INC.
Eyewear Supplier
27785 SANTA MARGARITA PKWY STE 200
MISSION VIEJO, CA 92691
Orange County (949) 670-0199
CHENG OPTOMETRIC GROUP, INC
Optometrist
27785 SANTA MARGARITA PKWY STE 200
MISSION VIEJO, CA 92691
Orange County (949) 670-0199
DR. CHRISTINE JOANN CHENG O.D.
Optometrist
27785 SANTA MARGARITA PKWY STE 200
MISSION VIEJO, CA 92691
Orange County (949) 670-0199

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 Carolina Lee's NPI number?

The NPI number for Carolina Lee is 1023264314. It was assigned to this individual provider in the NPPES registry on August 18, 2008.

Where is Carolina Lee located?

Carolina Lee practices at 27785 Santa Margarita Pkwy Ste 200, Mission Viejo, CA 92691. The listed phone number is (949) 670-0199.

What is Carolina Lee's specialty?

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

Is Carolina Lee enrolled in Medicare?

Yes. Carolina Lee is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Carolina Lee's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Carolina Lee reassigns Medicare benefits to Cheng Optometric Group, Inc (Mission Viejo, 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 Carolina Lee's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Carolina Lee accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Providence Health Plan list Carolina Lee 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 Carolina Lee was last updated on August 3, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.