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Active NPI 1558312249 Individual Practitioner Female Practitioner

Dr. Amy J Nyquist , OD

Optometrist • Litchfield, MN

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Amy Nyquist, OD is a certified Optometrist practicing in Litchfield, MN. With approximately 22 years of clinical experience since graduating from Pacific University - College Of Optometry in 2004, Dr. Nyquist delivers high-quality medical care to the local community at 135 N SIBLEY AVE.

Dr. Nyquist maintains professional affiliations with Annandale Eye Clinic Inc, Cokato Eye Center, Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient complete exam of visual system, imaging of optic nerve, established patient problem focused 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

135 N Sibley Ave

Litchfield, MN 553552138

Telephone 3205933100
Associated Practice Facility / Clinic
🏢 Annandale Eye Clinic Inc Facility NPI 1992995658

Medicare Profile & Education

Medical School

Pacific University - College Of Optometry

Graduation Year

2004

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Litchfield, MN

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
22 Yrs -3.7 yrs vs City Avg
City Avg: 25.7 Yrs
State Avg: 21.7 Yrs
Regional Practice Density
5 Specialists

Practicing in Litchfield, MN (1178 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
60.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Nyquist (22 Years) 22 Yrs
Litchfield Specialty Average (25.7 Years) 25.7 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
92014 Established patient complete exam of visual system
182 181 $266.00 $122.86
92133 Imaging of optic nerve
92 77 $125.00 $34.51
92012 Established patient problem focused exam of visual system
60 47 $186.00 $86.75
92134 Imaging of retina
35 35 $127.00 $39.14
92083 Exam of visual field with extended testing
31 29 $200.00 $62.34
92004 New patient complete exam of visual system
22 22 $322.00 $144.43

Medical Specialties & State Licenses

CMS Verified: 2026-02-02
Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License MN 2970

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

Cokato Eye Center, Inc

115 Olsen Blvd Ne, Cokato, MN 553214797

Phone: 3202865695

Annandale Eye Clinic Inc

500 Elm St E, Annandale, MN 553021149

Phone: 3202743701

Secondary Practice Locations

500 Elm St E

Annandale, MN 553021149

Phone: 3205933100

115 Olsen Blvd Ne

Cokato, MN 553214796

Phone: 3205933100

Practice Associates & Co-Workers

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

3 Associated Practitioners
NPI 1689678633

Doctor of Optometry

NPI 1740779388

Doctor of Optometry

NPI 1861468670

Doctor of Optometry

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Practice Location February 02, 2026

Registered at 135 N SIBLEY AVE, LITCHFIELD, MN 553552138 (Tel: 3205933100)

📍
Updated Business Mailing Address February 02, 2026

Registered at 135 N SIBLEY AVE, LITCHFIELD, MN 553552138 (Tel: 3205933100)

NPI Profile Active March 22, 2013

NPI status registered as active in NPPES database

📍
Updated Practice Location March 22, 2013

Registered at 1455 MONTREAL ST SE, HUTCHINSON, MN 553503318 (Tel: 3205876308)

📍
Updated Business Mailing Address March 22, 2013

Registered at PO BOX 699, HUTCHINSON, MN 553500699 (Tel: 3205876308)

👤
Provider Name / Credentials Updated March 22, 2013

Recorded as AMY NYQUIST, O.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 22, 2013

Optometrist (License #2970 in MN)

🟢
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: 1558312249
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 15, 2006
Last Update: February 02, 2026
Sole Proprietor: No

Mailing Address

135 N Sibley Ave

Litchfield, MN 553552138

Phone: 3205933100

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.