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Active NPI 1114087764 Individual Practitioner Male Practitioner

Dr. David B Sacks , MD

Ophthalmology • Santa Ana, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. David Sacks, MD is a certified Ophthalmology practicing in Santa Ana, CA. With approximately 57 years of clinical experience since completing medical education in 1969, Dr. Sacks delivers high-quality medical care to the local community at 999 N TUSTIN AVE.

Dr. Sacks accepts Medicare assignment.

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

999 N Tustin Ave
122

Santa Ana, CA 927056505

Telephone 7145423961
Associated Practice Facility / Clinic
🏢 David Bernard Sacks Md Inc Facility NPI 1871558221

Medicare Profile & Education

Medical School

Other

Graduation Year

1969

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Santa Ana, CA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
57 Yrs +31.2 yrs vs City Avg
City Avg: 25.8 Yrs
State Avg: 29.5 Yrs
Regional Practice Density
17 Specialists

Practicing in Santa Ana, CA (3116 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
72.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Sacks (57 Years) 57 Yrs
Santa Ana Specialty Average (25.8 Years) 25.8 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
489 454 $155.12 $131.36
92012 Established patient problem focused exam of visual system
146 103 $135.54 $93.39
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
103 86 $170.69 $129.34
92004 New patient complete exam of visual system
76 76 $213.81 $155.51
66984 Removal of cataract with insertion of lens
44 29 $3881.25 $540.14
92082 Exam of visual field with intermediate testing
44 43 $85.00 $49.26
66821 Removal of recurring cataract in lens capsule using a laser
34 33 $1282.50 $340.68
67800 Removal of eyelid growth
31 26 $160.00 $132.51
92133 Imaging of optic nerve
29 28 $101.25 $37.06
92020 Examination of cornea and iris using lens device and slit lamp
26 26 $65.00 $28.14
92136 Measurement of corneal curvature and depth of eye
17 13 $259.00 $48.24
92002 New patient problem focused exam of visual system
14 14 $128.85 $88.51
92134 Imaging of retina
14 14 $75.00 $42.22
92083 Exam of visual field with extended testing
12 12 $105.00 $66.79

Medical Specialties & State Licenses

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License CA A30335

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
00A30335 (CA)
Commercial Insurance / Payer ID State Licence
A30335 (CA)

Practice Associates & Co-Workers

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

32 Associated Practitioners
Dr. Ranjit Goonetilleke , MD

Internal Medicine - Cardiovascular Disease

NPI 1033248083

Doctor of Medicine (M.D.)

NPI 1063597623

Doctor of Chiropractic, QME

Dr. Ronald Glousman , MD

Orthopaedic Surgery

NPI 1104897289

Doctor of Medicine (M.D.)

NPI 1144212309

Doctor of Medicine (M.D.)

NPI 1144282807

Doctor of Medicine (M.D.)

Patricia Wohlin

Physician Assistant

NPI 1154659639

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active May 06, 2008

NPI status registered as active in NPPES database

📍
Updated Practice Location May 06, 2008

Registered at 999 N TUSTIN AVE, 122, SANTA ANA, CA 927056505 (Tel: 7145423961)

📍
Updated Business Mailing Address May 06, 2008

Registered at 999 N TUSTIN AVE, 122, SANTA ANA, CA 927056505 (Tel: 7145423961)

👤
Provider Name / Credentials Updated May 06, 2008

Recorded as DAVID SACKS, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 06, 2008

Ophthalmology (License #A30335 in CA)

🟢
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: 1114087764
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: December 12, 2006
Last Update: May 06, 2008
Sole Proprietor: Yes

Mailing Address

999 N Tustin Ave, 122

Santa Ana, CA 927056505

Phone: 7145423961

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.