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Active NPI 1083669626 Individual Practitioner Male Practitioner

Dr. Randall R Chun , OD

Optometrist • Placentia, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Randall Chun, OD is a certified Optometrist practicing in Placentia, CA. With approximately 30 years of clinical experience since graduating from Southern California College Of Optometry in 1996, Dr. Chun delivers high-quality medical care to the local community at 1874 N PLACENTIA AVE.

Dr. Chun is affiliated with Aloha Family Optometry Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, photography of content of eyes. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1874 N Placentia Ave

Placentia, CA 92870

Telephone 7149963937
Fax 7149963938
Associated Practice Facility / Clinic
🏢 Jennie W Chun Facility NPI 1871574343

Medicare Profile & Education

Medical School

Southern California College Of Optometry

Graduation Year

1996

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Placentia, CA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
30 Yrs +1.2 yrs vs City Avg
City Avg: 28.8 Yrs
State Avg: 21.9 Yrs
Regional Practice Density
12 Specialists

Practicing in Placentia, CA (8588 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
30.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chun (30 Years) 30 Yrs
Placentia Specialty Average (28.8 Years) 28.8 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes
28 16 $129.00 $98.53
92285 Photography of content of eyes
18 11 $50.00 $26.77

Medical Specialties & State Licenses

Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License CA 10681T

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
SD0106810 (CA)

Hospital & Practice Group Affiliations

Aloha Family Optometry Inc

1874 N Placentia Ave, Placentia, CA 928702303

Phone: 7149963937

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

1 Associated Practitioners
NPI 1558392985

Doctor of Optometry

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active February 07, 2012

NPI status registered as active in NPPES database

📍
Updated Practice Location February 07, 2012

Registered at 1874 N PLACENTIA AVE, PLACENTIA, CA 92870 (Tel: 7149963937)

📍
Updated Business Mailing Address February 07, 2012

Registered at 1874 N PLACENTIA AVE, PLACENTIA, CA 92870 (Tel: 7149963937)

👤
Provider Name / Credentials Updated February 07, 2012

Recorded as RANDALL CHUN, OD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 07, 2012

Optometrist (License #10681T in CA)

🟢
Initial NPI Registration & Enumeration May 23, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1083669626
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 23, 2006
Last Update: February 07, 2012
Sole Proprietor: No

Mailing Address

1874 N Placentia Ave

Placentia, CA 92870

Phone: 7149963937

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.