Deactivated NPI 1811904428 Deactivated / Inactive NPI Male Practitioner

Dr. Richard L Litwin , MD

Ophthalmology • Berkeley, CA

⚠️

Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Richard Litwin has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date August 03, 2006

NPI Deactivation Date November 13, 2021

Total Practice Duration ~15 Years of Practice (2006 – 2021)

Professional Overview & Biography Verified Profile Summary

Dr. Richard Litwin, MD was a registered Ophthalmology practicing in Berkeley, CA. Throughout an active medical career spanning 15 years, Dr. Litwin provided care at the practice location at 2999 REGENT STREET until profile deactivation on 2021-11-13.

Historical Medicare Part B clinical services included established patient complete exam of visual system, exam of visual field with extended testing, photography of the retina. Public procedure reimbursement records and service volume details are provided below for historical transparency.

Practice Location & Contact Primary Location

Practice Address

2999 Regent Street
Suite 425

Berkeley, CA 947052119

Telephone 5105486630

Associated Practice Facility / Clinic

🏢 Terence J Mcdonnell Md Professional Corp Facility NPI 1053501320

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Berkeley, CA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 28.0 Yrs

State Avg: 29.5 Yrs

Regional Practice Density

12 Specialists

Practicing in Berkeley, CA (3116 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

38.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2020)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	13	13	$236.00	$144.33

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	144	104	$240.67	$149.89
92083 Exam of visual field with extended testing	78	66	$186.00	$76.04
92250 Photography of the retina	70	63	$165.00	$57.99
92133 Imaging of optic nerve	47	41	$80.00	$41.16
92134 Imaging of retina	36	27	$80.00	$47.84
76512 Ultrasound of eye disease, growth, or structure	21	13	$210.05	$64.93
92025 Ct scan of cornea	18	16	$90.00	$43.76
76514 Ultrasound scan of cornea to determine thickness	18	17	$33.22	$13.91
92012 Established patient problem focused exam of visual system	17	13	$150.94	$107.85
92004 New patient complete exam of visual system	17	17	$289.41	$182.19
92285 Photography of content of eyes	11	11	$97.00	$24.54

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	104	83	$252.00	$148.76
92134 Imaging of retina	58	47	$80.00	$47.35
92133 Imaging of optic nerve	58	51	$80.00	$43.13
92083 Exam of visual field with extended testing	41	36	$186.00	$76.80
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	29	24	$300.00	$163.89
92132 Imaging of front third of eye	27	26	$80.00	$34.12
76512 Ultrasound of eye disease, growth, or structure	26	16	$243.46	$82.94
92285 Photography of content of eyes	25	24	$97.00	$24.03
92250 Photography of the retina	22	22	$165.00	$68.05
92020 Examination of cornea and iris using lens device and slit lamp	16	14	$40.00	$31.11
76514 Ultrasound scan of cornea to determine thickness	13	11	$31.00	$16.68
92012 Established patient problem focused exam of visual system	12	12	$125.00	$103.90

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	374	307	$252.00	$141.85
92133 Imaging of optic nerve	187	166	$80.00	$40.84
83861 Microfluid analysis of tears	184	103	$103.21	$22.21
92083 Exam of visual field with extended testing	176	158	$186.00	$73.73
92134 Imaging of retina	163	154	$80.00	$45.35
92012 Established patient problem focused exam of visual system	163	124	$125.00	$98.56
92285 Photography of content of eyes	103	97	$97.00	$22.71
76512 Ultrasound of eye disease, growth, or structure	83	58	$223.71	$105.16
92132 Imaging of front third of eye	83	82	$80.00	$32.62
92250 Photography of the retina	83	83	$165.00	$78.16
92025 Ct scan of cornea	68	68	$90.00	$41.95
76514 Ultrasound scan of cornea to determine thickness	44	42	$31.00	$15.79
92020 Examination of cornea and iris using lens device and slit lamp	39	39	$40.00	$30.36
92004 New patient complete exam of visual system	36	36	$300.00	$169.36
92286 Imaging of front third of eye using a special microscope	35	33	$272.00	$41.17
65855 Laser repair to improve eye fluid flow	33	22	$757.09	$292.78
83516 Analysis of substance using immunoassay technique	33	24	$39.39	$12.48
92275 Recording of retinal electrical responses to external stimuli	31	31	$400.00	$176.88
95930 Measurement of nerve conduction using visual stimulation testing with report	28	28	$405.00	$157.72
92283 Extended color vision examination	23	23	$135.00	$58.30
66984 Removal of cataract with insertion of lens	16	13	$1423.00	$142.35
92082 Exam of visual field with intermediate testing	12	12	$163.00	$55.05

Medical Specialties & State Licenses

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License CA A22041

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.

Practice Associates & Co-Workers

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

3 Associated Practitioners

Dr. Thuy Tran , OD

Optometrist

NPI 1104833821

Doctor of Optometry

Dr. Richard Michelsen , OD

Optometrist

NPI 1417104670

Doctor of Optometry

Dr. Joshua Litwin , MD

Ophthalmology

NPI 1902083371

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events

⚠️

NPI Profile Deactivated November 13, 2021

Record deactivated on November 13, 2021

✅

NPI Profile Active May 09, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location May 09, 2014

Registered at 2999 REGENT STREET, SUITE 425, BERKELEY, CA 947052119 (Tel: 5105486630)

📍

Updated Business Mailing Address May 09, 2014

Registered at 2999 REGENT STREET, SUITE 425, BERKELEY, CA 947052119 (Tel: 5105486630)

👤

Provider Name / Credentials Updated May 09, 2014

Recorded as RICHARD LITWIN, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 09, 2014

Ophthalmology (License #A22041 in CA)

🟢

Initial NPI Registration & Enumeration August 03, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for Dr. Richard Litwin. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1811904428

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: August 03, 2006

Last Update: May 09, 2014

Deactivation Date: November 13, 2021

Update or Correct Profile

Mailing Address

2999 Regent Street, Suite 425

Berkeley, CA 947052119

Phone: 5105486630

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.