Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1659823938 Individual Practitioner Female Practitioner

Dr. Muen Yang , OD

Optometrist • Clackamas, OR

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Muen Yang, OD is a certified Optometrist practicing in Clackamas, OR. With approximately 10 years of clinical experience since completing medical education in 2016, Dr. Yang delivers high-quality medical care to the local community at 12100 SE STEVENS CT STE 106.

Dr. Yang is affiliated with Kaiser Foundation Health Plan Of The Northwest and accepts Medicare assignment.

Frequently performed procedures and clinical services include photography of the retina, established patient complete exam of visual system, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

12100 Se Stevens Ct Ste 106

Clackamas, OR 970864707

Telephone 8008132000
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2016

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Clackamas, OR

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
10 Yrs -4.9 yrs vs City Avg
City Avg: 14.9 Yrs
State Avg: 19.6 Yrs
Regional Practice Density
17 Specialists

Practicing in Clackamas, OR (975 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
24.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Yang (10 Years) 10 Yrs
Clackamas Specialty Average (14.9 Years) 14.9 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2019)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
92250 Photography of the retina
18 18 $90.00 $48.94
92014 Established patient complete exam of visual system
14 14 $139.00 $123.69

Medical Specialties & State Licenses

CMS Verified: 2026-03-05
Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License OR 4658

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.

Optometrist

NUCC Taxonomy Code: 152W00000X

State License WA OD61395717

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.

Optometrist

NUCC Taxonomy Code: 152W00000X

State License NY 008530

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.

Hospital & Practice Group Affiliations

Kaiser Foundation Health Plan Of The Northwest

14406 Ne 20th Ave, Vancouver, WA 986861448

Phone: 8008132000

Kaiser Foundation Health Plan Of The Northwest

12100 Se Stevens Ct, Portland, OR 970864707

Phone: 8008132000

Kaiser Foundation Health Plan Of The Northwest

1230 7th Ave, Longview, WA 986323166

Phone: 8008132000

Kaiser Foundation Health Plan Of The Northwest

7101 Ne 137th Ave, Vancouver, WA 986824933

Phone: 8008132000

Practice Associates & Co-Workers

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

40 Associated Practitioners
Nancy Waltz , MS CCC-SLP

Speech-Language Pathologist

NPI 1003054149

MSCCCSLP

Melissa Hill

Counselor - Addiction (Substance Use Disorder)

NPI 1003206236
NPI 1003251133

Doctor of Medicine (M.D.)

Rachael Scoones

Nurse Anesthetist, Certified Registered

NPI 1003524109
Danaya Hall , SWHNP

Nurse Practitioner

NPI 1003573825
Megan Martin , MA

Counselor - Addiction (Substance Use Disorder)

NPI 1003579194

Master of Arts

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location March 05, 2026

Registered at 12100 SE STEVENS CT STE 106, CLACKAMAS, OR 970864707 (Tel: 8008132000)

📍
Updated Business Mailing Address March 05, 2026

Registered at 500 NE MULTNOMAH ST STE 100, PORTLAND, OR 972322031 (Tel: 8008132000)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 05, 2026

Optometrist (License #4658 in OR)

NPI Profile Active November 02, 2016

NPI status registered as active in NPPES database

📍
Updated Practice Location November 02, 2016

Registered at 33 W 42ND ST, NEW YORK, NY 100368005 (Tel: 2129384001)

📍
Updated Business Mailing Address November 02, 2016

Registered at 7610 113TH ST APT 3, FOREST HILLS, NY 113756588 (Tel: 3155721119)

👤
Provider Name / Credentials Updated November 02, 2016

Recorded as MUEN YANG, O.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 02, 2016

Optometrist (License #008530 in NY)

🟢
Initial NPI Registration & Enumeration November 02, 2016

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews
No patient reviews submitted yet for Dr. Muen Yang. Be the first to share your experience!

Sign in to leave a review for Dr. Muen Yang

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1659823938
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 02, 2016
Last Update: March 05, 2026
Sole Proprietor: No

Mailing Address

500 Ne Multnomah St Ste 100

Portland, OR 972322031

Phone: 8008132000

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.