Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Shannon Lyn Schug, OD

Individual provider Optometrist · NPI 1144420142

Dr. Shannon Lyn Schug, OD is registered under Optometry in Buffalo, New York. Graduated from Pennsylvania College of Optometry in 2007, 19 years ago. Practices with Sharma Ophthalmology PLLC, a 3-clinician group and accepts Medicare assignment. Licensed in New York and Ohio.

Years since qualifying
19
Trained at
Pennsylvania College of Optometry
Licensed in
NY, OH
In the registry since
2007
Specialties on file
2
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

945 Broadway St
Buffalo, NY 14212-1218 Not confirmed with CMS for 10 years — call before visiting
Phone: (716) 845-6080
Fax: (716) 845-0167
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 6347 (OH)
Optometrist Taxonomy 152W00000X · Licence TUV007147-1 (NY)

Record details

NPI number1144420142
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedJuly 19, 2007
Last updated in NPPESFebruary 1, 2016

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPTOMETRY
Medical schoolPENNSYLVANIA COLLEGE OF OPTOMETRY
Graduated 2007 (19 years in practice)
Group practice Sharma Ophthalmology Pllc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients157
Services billed 212 a service is one billed item, such as a visit, a test or a procedure
Average patient age70

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Sharma Ophthalmology PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Buffalo