HAYON KIM O.D.
NPI 1881892743
Optometrist in Baldwin Park, CA

Q: What is Hayon Kim's NPI number?

The NPI number for Hayon Kim is 1881892743. It was assigned to this individual provider in the NPPES registry on July 3, 2007.

Q: What is Hayon Kim'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 Hayon Kim was last updated on November 6, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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 July 03, 2007PECOS Enrolled

3250 BIG DALTON AVE, BALDWIN PARK, CA 91706(626) 851-8413 Get Directions Write a Review

NPPES record last updated: November 6, 2014. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Hayon Kim O.d. NPPES

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

HAYON KIM O.D. (NPI 1881892743) is an individual optometrist in Baldwin Park, California, licensed in California (13256) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS and is a graduate of Illinois College Of Optometry At Chicago (2007).

NPPES Registry Identity

NPI1881892743

Entity TypeIndividualFemale

Primary Taxonomy152W00000X

Provider Legal NameHAYON KIMCredential: O.D.

Location Address3250 BIG DALTON AVEBaldwin Park, CA 91706-5107

Mailing Address3250 Big Dalton AveBaldwin Park, CA 91706-5107 · (626) 851-8413

Phone(626) 851-8413

Sole ProprietorNo

Medical School CMSIllinois College Of Optometry At ChicagoGraduated 2007

Enumeration DateJuly 3, 2007

Last NPPES UpdateNovember 6, 2014

✔ NPI 1881892743 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 · 13256

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.

3250 BIG DALTON AVE, Baldwin Park, CA 91706

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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)

Hayon Kim O.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3678058377

PECOS Enrollment IDI20260403001787

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 Hayon Kim reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Hayon Kim Od Inc

Same address

Optometrist

3250 BIG DALTON AVE, OPTOMETRIST OFFICE
Baldwin Park, CA 91706

Reassigned Medicare billing, California enrollment
Medicare enrollment name: Hayon Kim O D Inc

NPI 1609300474 (626) 851-8413

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 91706 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 8

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

CARMEN SITU PHARMD

Pharmacist

3250 BIG DALTON AVE
BALDWIN PARK, CA 91706

Los Angeles County (626) 814-4790

WAL-MART STORES, INC.

Eyewear Supplier

3250 BIG DALTON AVE
BALDWIN PARK, CA 91706

Los Angeles County (626) 814-2235

DENNIS TRUNG DO PHARMD

Pharmacist

3250 BIG DALTON AVE
BALDWIN PARK, CA 91706

Los Angeles County (626) 814-4790

DR. KHAI T QUACH PHARM.D.

Pharmacist

3250 BIG DALTON AVE
BALDWIN PARK, CA 91706

Los Angeles County (626) 814-4790

WAL-MART

Pharmacy

3250 BIG DALTON AVE
BALDWIN PARK, CA 91706

Los Angeles County (626) 814-4790

WALMART INC.

Pharmacy (Community/Retail Pharmacy)

3250 BIG DALTON AVE
BALDWIN PARK, CA 91706

Los Angeles County (626) 814-4790

HAYON KIM OD INC

Optometrist

3250 BIG DALTON AVE, OPTOMETRIST OFFICE
BALDWIN PARK, CA 91706

Los Angeles County (626) 851-8413

FIRSTSIGHT VISION SERVICES, INC.

Optometrist

3250 BIG DALTON AVE
BALDWIN PARK, CA 91706

Los Angeles County (626) 851-8413

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 Hayon Kim's NPI number?

The NPI number for Hayon Kim is 1881892743. It was assigned to this individual provider in the NPPES registry on July 3, 2007.

Where is Hayon Kim located?

Hayon Kim practices at 3250 Big Dalton Ave, Baldwin Park, CA 91706. The listed phone number is (626) 851-8413.

What is Hayon Kim's specialty?

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

Is Hayon Kim enrolled in Medicare?

Yes. Hayon Kim is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Hayon Kim's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Hayon Kim reassigns Medicare benefits to Hayon Kim Od Inc (Baldwin Park, 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 Hayon Kim'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 Hayon Kim was last updated on November 6, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.