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Active NPI 1609936137 Individual Practitioner Male Practitioner

Dr. Lam N Dao , OD

Optometrist • Warwick, RI

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Lam Dao, OD is a certified Optometrist practicing in Warwick, RI. With approximately 30 years of clinical experience since graduating from New England College Of Optometry in 1996, Dr. Dao delivers high-quality medical care to the local community at 222 JEFFERSON BLVD.

Dr. Dao accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, established patient complete exam of visual system, closure of tear duct opening using plug. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

222 Jefferson Blvd

Warwick, RI 028883855

Telephone 4013520202
Fax 4017382744
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

New England College Of Optometry

Graduation Year

1996

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Warwick, RI

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
30 Yrs +9.9 yrs vs City Avg
City Avg: 20.1 Yrs
State Avg: 23.3 Yrs
Regional Practice Density
42 Specialists

Practicing in Warwick, RI (280 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
37.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Dao (30 Years) 30 Yrs
Warwick Specialty Average (20.1 Years) 20.1 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
135 73 $85.00 $83.88
92014 Established patient complete exam of visual system
117 116 $140.00 $127.46
68761 Closure of tear duct opening using plug
64 18 $210.00 $112.78
92133 Imaging of optic nerve
63 45 $80.00 $35.51
92134 Imaging of retina
55 48 $80.00 $40.78
92083 Exam of visual field with extended testing
29 29 $115.00 $64.34
92250 Photography of the retina
17 17 $95.00 $37.47

Medical Specialties & State Licenses

CMS Verified: 2025-12-06
Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License RI ODT0470

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 Blue Cross
2733-3 (RI)
Commercial Insurance / Payer ID United Health
2200407 (RI)
Commercial Insurance / Payer ID Blue Chip
401573 (RI)

Practice Associates & Co-Workers

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

4 Associated Practitioners
NPI 1184147811

Doctor of Optometry

NPI 1245331982

Doctor of Optometry

NPI 1326003674

Doctor of Optometry

NPI 1518922889

Doctor of Optometry

Career & Practice History Timeline

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

7 Historical Events
📍
Updated Business Mailing Address December 06, 2025

Registered at 222 JEFFERSON BLVD, WARWICK, RI 028883847 (Tel: 4013520202)

NPI Profile Active October 05, 2010

NPI status registered as active in NPPES database

📍
Updated Practice Location October 05, 2010

Registered at 222 JEFFERSON BLVD, WARWICK, RI 028883855 (Tel: 4013520202)

📍
Updated Business Mailing Address October 05, 2010

Registered at 77 MOHAWK DR, SEEKONK, MA 027715749 (Tel: 4014399973)

👤
Provider Name / Credentials Updated October 05, 2010

Recorded as LAM DAO, OD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 05, 2010

Optometrist (License #ODT0470 in RI)

🟢
Initial NPI Registration & Enumeration December 12, 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: 1609936137
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: December 12, 2006
Last Update: December 06, 2025
Sole Proprietor: Yes

Mailing Address

222 Jefferson Blvd

Warwick, RI 028883847

Phone: 4013520202

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.