Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mark G Ryan

Individual provider Optometrist · NPI 1548211220

Mark G Ryan is registered under Optometry in New Haven, Connecticut. Graduated from New England College of Optometry in 1987, 39 years ago. Practices with Total Vision-Eye Health Center LLC, a 6-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
39
Trained at
New England College of Optometry
Licensed in
CT
In the registry since
2006
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Practice location Address checks out

1457 Whalley Ave
New Haven, CT 06515-1153
Phone: (203) 562-3937
Fax: (203) 389-3994
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 002155 (CT)

Record details

NPI number1548211220
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMay 15, 2006
Last updated in NPPESJuly 13, 2026

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolNEW ENGLAND COLLEGE OF OPTOMETRY
Graduated 1987 (39 years in practice)
Group practice Total Vision-Eye Health Center Llc — 6 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 patients37
Services billed 67 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 Total Vision-Eye Health Center LLC

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

Other providers in New Haven