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Active NPI 1659412377 Individual Practitioner Female Practitioner

Dr. Katherine Yueh-Mei Ly , OD

Optometrist • Silver Spring, MD

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Katherine Ly, OD is a certified Optometrist practicing in Silver Spring, MD. With approximately 25 years of clinical experience since graduating from New England College Of Optometry in 2001, Dr. Ly delivers high-quality medical care to the local community at 1347 LAMBERTON DR.

Dr. Ly accepts Medicare assignment.

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

Practice Location & Contact Primary Location

Practice Address

1347 Lamberton Dr

Silver Spring, MD 209023415

Telephone 3017541347
Fax 3017541350
Associated Practice Facility / Clinic
🏢 Kemp Mill Optical Llc Facility NPI 1952547747

Medicare Profile & Education

Medical School

New England College Of Optometry

Graduation Year

2001

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Silver Spring, MD

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
25 Yrs +3.2 yrs vs City Avg
City Avg: 21.8 Yrs
State Avg: 23.3 Yrs
Regional Practice Density
26 Specialists

Practicing in Silver Spring, MD (952 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
6.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ly (25 Years) 25 Yrs
Silver Spring Specialty Average (21.8 Years) 21.8 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
92014 Established patient complete exam of visual system
106 88 $153.77 $137.12
92004 New patient complete exam of visual system
34 34 $157.65 $155.67

Medical Specialties & State Licenses

Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License MD TA1736

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

Commercial Insurance / Payer ID Optometrist License
TA1736 (MD)

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active February 20, 2009

NPI status registered as active in NPPES database

📍
Updated Practice Location February 20, 2009

Registered at 1347 LAMBERTON DR, SILVER SPRING, MD 209023415 (Tel: 3017541347)

📍
Updated Business Mailing Address February 20, 2009

Registered at 1347 LAMBERTON DR, SILVER SPRING, MD 209023415 (Tel: 3017541347)

👤
Provider Name / Credentials Updated February 20, 2009

Recorded as KATHERINE LY, O.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 20, 2009

Optometrist (License #TA1736 in MD)

🟢
Initial NPI Registration & Enumeration February 08, 2007

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: 1659412377
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 08, 2007
Last Update: February 20, 2009
Sole Proprietor: Yes

Mailing Address

1347 Lamberton Dr

Silver Spring, MD 209023415

Phone: 3017541347

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.