Amy J. Nyquist, O.D.
Optometrist · Litchfield, MN
Amy J. Nyquist, O.D. is an optometrist with a practice address in Litchfield, Minnesota, and NPI 1558312249, issued on May 15, 2006. Check the license (Minnesota 2970, as entered in NPPES) with the Minnesota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amy J. Nyquist
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 2970 MN
Self-reported in NPPES; status is on the state search - Practice location
- 135 N Sibley Ave, Litchfield, MN 55355
- Phone
- (320) 593-3100
- Enumerated
- May 15, 2006
- Record last updated
- Feb 2, 2026
- Medicare enrollment
- Enrolled (PECOS I20040817000678); accepts Medicare assignment
- Medical or professional school
- Pacific University - College Of Optometry, 2004
- Entity
- Type 1 · individual
8 nearest optometrist records → All 1,142 in Minnesota → Look up another NPI →
Also registered at 135 N Sibley Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Hess, ODOptometrist1689678633
- Blake Kvidt, ODOptometrist1740779388
- Terrence Tancabel, O.D.Optometrist1861468670
Verify Amy J. Nyquist in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
Search for license 2970Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.1 times the Medicare Part D claims of the average optometrist in 2024
868 Medicare Part D claims for 211 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.
Most prescribed
- Latanoprost397 claims
- Dorzolamide-Timolol96 claims
- Levobunolol Hcl58 claims
- Timolol Maleate45 claims
- Lumigan44 claims
- Prednisolone Acetate31 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 76.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $231.20
2 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Annandale Eye Clinic IncAnnandale, MN
- Cokato Eye Center, IncCokato, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amy J. Nyquist among 1,142 optometrist records in Minnesota
Amy J. Nyquist, O.D. is one of 1,142 optometrist records with a practice address in Minnesota. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 52% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2004 · median 2008 among the 778 with a school on file
- Record last updated2026 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 optometrist records list a practice address in Litchfield
They are 5 of the 121 NPPES records with a practice address in Litchfield, and 1,142 optometrist records in Minnesota.
All 1,142 in Minnesota → Every provider in Litchfield → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- James Hess, ODLitchfield, MN 553551689678633
- Blake Kvidt, ODLitchfield, MN 553551740779388
- Terrence Tancabel, O.D.Litchfield, MN 553551861468670
- Michael Vold, O.D.Litchfield, MN 553551174591945
- Owen Christianson, O.D.Hutchinson, MN 553501902995418
- Scott Glaser, O.D.Hutchinson, MN 553501487644969
- Matthew Hoppe, O.D.Hutchinson, MN 553501326066317
- Alex Messner, ODHutchinson, MN 553501922797257
Common questions
What is Amy J. Nyquist, O.D.'s NPI number?
Amy J. Nyquist, O.D.'s National Provider Identifier (NPI) is 1558312249, issued on May 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Amy J. Nyquist, O.D. located?
The NPPES record lists a practice address at 135 N Sibley Ave, Litchfield, MN, 55355. Phone: (320) 593-3100. Providers update this record themselves, so call before visiting.
How can I verify Amy J. Nyquist, O.D.'s license?
NPPES lists Minnesota license number 2970, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.
How much does Amy J. Nyquist, O.D. prescribe under Medicare Part D?
In 2024, Amy J. Nyquist, O.D. had 868 Medicare Part D claims for 211 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.
What is Amy J. Nyquist, O.D.'s MIPS final score?
The 2023 MIPS final score is 76.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.