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Active NPI 1659397123 Individual Practitioner Female Practitioner

Dr. Joy Naomi Sugimura , OD

Optometrist • Oakland, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Joy Sugimura, OD is a certified Optometrist practicing in Oakland, CA. With approximately 48 years of clinical experience since graduating from University Of California - School Of Optometry in 1978, Dr. Sugimura delivers high-quality medical care to the local community at 4325 PIEDMONT AVE.

Dr. Sugimura accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, established 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

4325 Piedmont Ave

Oakland, CA 946114715

Telephone 5105475525
Fax 5105473787

Medicare Profile & Education

Medical School

University Of California - School Of Optometry

Graduation Year

1978

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Oakland, CA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
48 Yrs +29.2 yrs vs City Avg
City Avg: 18.8 Yrs
State Avg: 21.9 Yrs
Regional Practice Density
95 Specialists

Practicing in Oakland, CA (8588 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
0.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Sugimura (48 Years) 48 Yrs
Oakland Specialty Average (18.8 Years) 18.8 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2022)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes
11 11 $90.00 $89.28

Medical Specialties & State Licenses

Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License CA 6567T

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.

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 4325 PIEDMONT AVE, OAKLAND, CA 946114715 (Tel: 5105475525)

📍
Updated Business Mailing Address July 08, 2007

Registered at 4325 PIEDMONT AVE, OAKLAND, CA 946114715 (Tel: 5105475525)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as JOY SUGIMURA, O.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Optometrist (License #6567T in CA)

🟢
Initial NPI Registration & Enumeration July 15, 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: 1659397123
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 15, 2006
Last Update: July 08, 2007
Sole Proprietor: Yes

Mailing Address

4325 Piedmont Ave

Oakland, CA 946114715

Phone: 5105475525

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.