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Active NPI 1427079995 Individual Practitioner Male Practitioner

Dr. Oren L Weisberg , MD

Ophthalmology • Lancaster, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Oren Weisberg, MD is a certified Ophthalmology practicing in Lancaster, MA. With approximately 28 years of clinical experience since graduating from Albert Einstein College Of Medicine Of Yeshiva University in 1998, Dr. Weisberg delivers high-quality medical care to the local community at 479 OLD UNION TPKE.

Dr. Weisberg is affiliated with D'Ambrosio Eye Care Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include exam to measure eye deviation and range of motion, 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

479 Old Union Tpke

Lancaster, MA 015233029

Telephone 9785373900
Fax 9785376030
Associated Practice Facility / Clinic
🏢 D'ambrosio Eye Care, Inc. Facility NPI 1922020874

Medicare Profile & Education

Medical School

Albert Einstein College Of Medicine Of Yeshiva University

Graduation Year

1998

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Lancaster, MA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
28 Yrs +6.0 yrs vs City Avg
City Avg: 22.0 Yrs
State Avg: 30.8 Yrs
Regional Practice Density
6 Specialists

Practicing in Lancaster, MA (841 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
63.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Weisberg (28 Years) 28 Yrs
Lancaster Specialty Average (22.0 Years) 22.0 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
92060 Exam to measure eye deviation and range of motion
70 59 $200.00 $65.08
99213 Established patient office or other outpatient visit, typically 15 minutes
49 43 $230.00 $90.85

Medical Specialties & State Licenses

CMS Verified: 2022-05-02
Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License MA 219635

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.

Hospital & Practice Group Affiliations

D'ambrosio Eye Care Inc

479 Old Union Tpke, Lancaster, MA 015233029

Phone: 9785373900

Practice Associates & Co-Workers

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

40 Associated Practitioners
Jessica Jones

Technician/Technologist - Optician

NPI 1023561693
Steven Buffone

Technician/Technologist - Optician

NPI 1063965754
Dr. Elite Bor-Shavit , MD

Ophthalmology - Retina Specialist

NPI 1104303858

Doctor of Medicine (M.D.)

NPI 1104374628

Doctor of Optometry

NPI 1134450752

Doctor of Optometry

NPI 1154342624

Doctor of Optometry

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active April 27, 2009

NPI status registered as active in NPPES database

📍
Updated Practice Location April 27, 2009

Registered at 479 OLD UNION TPKE, LANCASTER, MA 015233029 (Tel: 9785373900)

📍
Updated Business Mailing Address April 27, 2009

Registered at 479 OLD UNION TPKE, LANCASTER, MA 015233029 (Tel: 9785373900)

👤
Provider Name / Credentials Updated April 27, 2009

Recorded as OREN WEISBERG, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 27, 2009

Ophthalmology (License #219635 in MA)

🟢
Initial NPI Registration & Enumeration July 21, 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: 1427079995
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 21, 2006
Last Update: May 02, 2022
Sole Proprietor: No

Mailing Address

479 Old Union Tpke

Lancaster, MA 015233029

Phone: 9785373900

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.