Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1598843963 Individual Practitioner Female Practitioner

Dr. Dilys J Bart , MD

Ophthalmology • San Francisco, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Dilys Bart, MD is a certified Ophthalmology practicing in San Francisco, CA. With approximately 33 years of clinical experience since graduating from University Of California, San Francisco School Of Medicine in 1993, Dr. Bart delivers high-quality medical care to the local community at 3838 CALIFORNIA ST.

Dr. Bart accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient complete exam of visual system, exam of visual field with extended testing, established patient problem focused 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

3838 California St
Rm 100

San Francisco, CA 941181504

Telephone 4157517700
Fax 4157517701
Associated Practice Facility / Clinic
🏢 M Ming Quan Md Inc Facility NPI 1508809286

Medicare Profile & Education

Medical School

University Of California, San Francisco School Of Medicine

Graduation Year

1993

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in San Francisco, CA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
33 Yrs +10.3 yrs vs City Avg
City Avg: 22.7 Yrs
State Avg: 29.5 Yrs
Regional Practice Density
183 Specialists

Practicing in San Francisco, CA (3116 Statewide)

Telehealth Adoption Rate
3.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Bart (33 Years) 33 Yrs
San Francisco Specialty Average (22.7 Years) 22.7 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
394 268 $467.00 $158.46
92083 Exam of visual field with extended testing
86 81 $244.00 $79.21
92012 Established patient problem focused exam of visual system
77 58 $328.00 $113.03
92250 Photography of the retina
73 72 $192.00 $44.58
92004 New patient complete exam of visual system
55 55 $554.00 $185.92
76514 Ultrasound scan of cornea to determine thickness
17 17 $46.00 $13.33

Medical Specialties & State Licenses

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License CA G839841

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
00G839841 (CA)

Practice Associates & Co-Workers

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

40 Associated Practitioners
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Dr. Christopher Cox , MD

Orthopaedic Surgery

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Dr. Taylor Smith , MD

Orthopaedic Surgery

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Doctor of Medicine (M.D.)

Dr. Frederic Whinery , MD

Internal Medicine

NPI 1144249202

Doctor of Medicine (M.D.)

Dr. Peter Callander , MD

Orthopaedic Surgery

NPI 1144316688

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

11 Historical Events
NPI Profile Active October 26, 2017

NPI status registered as active in NPPES database

📍
Updated Practice Location October 26, 2017

Registered at 3838 CALIFORNIA ST, RM 100, SAN FRANCISCO, CA 941181504 (Tel: 4157517700)

📍
Updated Business Mailing Address October 26, 2017

Registered at 3838 CALIFORNIA ST, RM 100, SAN FRANCISCO, CA 941181504 (Tel: 4157517700)

👤
Provider Name / Credentials Updated October 26, 2017

Recorded as DILYS BART, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 26, 2017

Ophthalmology (License #G839841 in CA)

NPI Profile Active January 04, 2013

NPI status registered as active in NPPES database

📍
Updated Practice Location January 04, 2013

Registered at 3838 CALIFORNIA ST, #410, SAN FRANCISCO, CA 941181522 (Tel: 4157517700)

📍
Updated Business Mailing Address January 04, 2013

Registered at 3838 CALIFORNIA ST, #410, SAN FRANCISCO, CA 941181522 (Tel: 4157517700)

👤
Provider Name / Credentials Updated January 04, 2013

Recorded as DILYS BART, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 04, 2013

Ophthalmology (License #G83984 in CA)

🟢
Initial NPI Registration & Enumeration November 01, 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: 1598843963
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 01, 2006
Last Update: October 26, 2017
Sole Proprietor: Yes

Mailing Address

3838 California St, Rm 100

San Francisco, CA 941181504

Phone: 4157517700

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.