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Deactivated NPI 1215939285 Deactivated / Inactive NPI Male Practitioner

Dr. Mark Allen Lebowitz , MD

Ophthalmology • Brooklyn, NY

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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. Mark Lebowitz has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date August 10, 2005
NPI Deactivation Date August 29, 2019
Total Practice Duration ~14 Years of Practice (2005 – 2019)

Professional Overview & Biography Verified Profile Summary

Dr. Mark Lebowitz, MD was a registered Ophthalmology practicing in Brooklyn, NY. Throughout an active medical career spanning 14 years, Dr. Lebowitz provided care at the practice location at 1301 AVENUE J until profile deactivation on 2019-08-29.

Historical Medicare Part B clinical services included established patient complete exam of visual system, established patient problem focused exam of visual system, ultrasound of eye for determination of lens power. Public procedure reimbursement records and service volume details are provided below for historical transparency.

Practice Location & Contact Primary Location

Practice Address

1301 Avenue J

Brooklyn, NY 112303605

Telephone 7186450600
Fax 7186924456
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Brooklyn, NY

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 31.9 Yrs
State Avg: 32.5 Yrs
Regional Practice Density
164 Specialists

Practicing in Brooklyn, NY (1980 Statewide)

Telehealth Adoption Rate
1.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
69.6% 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 (2019)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
92014 Established patient complete exam of visual system
510 495 $200.00 $146.60
92012 Established patient problem focused exam of visual system
403 232 $175.00 $102.20
76519 Ultrasound of eye for determination of lens power
273 143 $250.00 $53.87
92226 Examination of eye by ophthalmoscope with retinal drawing
221 219 $109.95 $58.37
66984 Removal of cataract with insertion of lens
120 83 $3000.00 $706.54
92004 New patient complete exam of visual system
77 77 $250.00 $171.05
92083 Exam of visual field with extended testing
67 65 $150.00 $73.01
92134 Imaging of retina
66 64 $300.00 $46.63
92133 Imaging of optic nerve
66 65 $300.00 $41.21
92225 Examination of eye by ophthalmoscope with retinal drawing
38 38 $118.42 $62.95
66982 Complex removal of cataract with insertion of prosthetic lens
16 13 $3000.00 $926.19

Medical Specialties & State Licenses

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License NY 156441

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
NPI 1053579425

Doctor of Medicine (M.D.)

NPI 1326049644

Doctor of Medicine (M.D.)

NPI 1750494829

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events
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NPI Profile Deactivated August 29, 2019

Record deactivated on August 29, 2019

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

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Updated Practice Location July 08, 2007

Registered at 1301 AVENUE J, BROOKLYN, NY 112303605 (Tel: 7186450600)

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Updated Business Mailing Address July 08, 2007

Registered at 1301 AVENUE J, BROOKLYN, NY 112303605 (Tel: 7186450600)

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Provider Name / Credentials Updated July 08, 2007

Recorded as MARK LEBOWITZ, M.D.

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

Ophthalmology (License #156441 in NY)

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Initial NPI Registration & Enumeration August 10, 2005

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: 1215939285
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 10, 2005
Last Update: July 08, 2007
Deactivation Date: August 29, 2019

Mailing Address

1301 Avenue J

Brooklyn, NY 112303605

Phone: 7186450600

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.