Active NPI 1548211220 Individual Practitioner Male Practitioner

Mark G Ryan

Optometrist • New Haven, CT

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Mark Ryan is a certified Optometrist practicing in New Haven, CT. With approximately 39 years of clinical experience since graduating from New England College Of Optometry in 1987, Mark Ryan delivers high-quality medical care to the local community at 1457 WHALLEY AVE.

Mark Ryan is affiliated with Total Vision-Eye Health Center Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include photography of the retina, established patient complete exam of visual system, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1457 Whalley Ave

New Haven, CT 065151153

Telephone 2035623937

Fax 2033893994

Associated Practice Facility / Clinic

🏢 Opticare Eye Health Centers, Inc. Facility NPI 1689625519

Medicare Profile & Education

Medical School

New England College Of Optometry

Graduation Year

1987

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in New Haven, CT

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

39 Yrs +17.7 yrs vs City Avg

City Avg: 21.3 Yrs

State Avg: 23.4 Yrs

Regional Practice Density

18 Specialists

Practicing in New Haven, CT (704 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

42.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ryan (39 Years) 39 Yrs

New Haven Specialty Average (21.3 Years) 21.3 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
92250 Photography of the retina	26	25	$119.31	$38.90
92014 Established patient complete exam of visual system	15	15	$178.20	$131.52

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92250 Photography of the retina	14	14	$118.71	$39.80

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	36	35	$105.56	$98.46
92250 Photography of the retina	26	26	$105.08	$40.80
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	18	18	$145.00	$138.70

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	213	192	$105.56	$98.89
92250 Photography of the retina	102	98	$105.00	$43.07
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	50	45	$75.80	$61.16
92014 Established patient complete exam of visual system	22	22	$145.00	$138.92
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	21	21	$145.00	$140.12
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	18	18	$125.00	$121.48

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	189	166	$105.11	$81.45
92250 Photography of the retina	103	97	$105.00	$49.67
92014 Established patient complete exam of visual system	44	44	$145.00	$137.83
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	25	23	$145.00	$118.27
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$125.00	$116.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	268	226	$105.07	$77.55
92250 Photography of the retina	112	106	$105.00	$53.79
92014 Established patient complete exam of visual system	72	71	$145.42	$132.80
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	69	67	$145.65	$113.65
92134 Imaging of retina	44	37	$75.00	$42.12
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	29	27	$75.69	$47.29
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	24	24	$125.00	$113.65
92004 New patient complete exam of visual system	13	13	$175.00	$158.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	182	148	$105.11	$76.23
92014 Established patient complete exam of visual system	163	163	$145.18	$132.95
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	98	95	$145.46	$112.43
92250 Photography of the retina	92	86	$105.00	$60.68
92134 Imaging of retina	41	39	$75.00	$43.90
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	30	25	$75.00	$46.08
92083 Exam of visual field with extended testing	21	17	$120.00	$68.28
92004 New patient complete exam of visual system	17	17	$175.00	$158.55

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	300	298	$145.40	$133.52
92250 Photography of the retina	126	117	$105.00	$72.20
99213 Established patient office or other outpatient visit, typically 15 minutes	121	89	$105.00	$78.49
92004 New patient complete exam of visual system	54	54	$175.00	$160.12
92134 Imaging of retina	54	51	$75.00	$44.12
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	33	28	$75.61	$47.25
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	27	25	$145.00	$115.12
92133 Imaging of optic nerve	16	16	$75.00	$40.03
92083 Exam of visual field with extended testing	16	14	$120.00	$68.90

Medical Specialties & State Licenses

Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License CT 002155

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Hospital & Practice Group Affiliations

Total Vision-Eye Health Center Llc

12 Coogan Blvd, Mystic, CT 063551938

Phone: 8604159292

Practice Associates & Co-Workers

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

3 Associated Practitioners

Dr. Andrew Stack , OD

Optometrist

NPI 1306983648

Doctor of Optometry

Dr. Wendy Kok , OD

Optometrist

NPI 1376709303

Doctor of Optometry

Dr. Raymond Farmer , OD

Optometrist

NPI 1447823158

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 July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 1457 WHALLEY AVE, NEW HAVEN, CT 065151153 (Tel: 2035623937)

📍

Updated Business Mailing Address July 08, 2007

Registered at 87 GRANDVIEW AVE, WATERBURY, CT 067082514 (Tel: 2035742020)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as MARK RYAN

🎓

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

Optometrist (License #002155 in CT)

🟢

Initial NPI Registration & Enumeration May 15, 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: 1548211220

Entity Type:

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

Enumeration Date: May 15, 2006

Last Update: July 13, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

87 Grandview Ave

Waterbury, CT 067082514

Phone: 2035742020

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.