NPPES file of Aug 9, 2026

Amy Elaine Dinardo, O.D.

Optometrist · Big Rapids, MI

Amy Elaine Dinardo, O.D. is an optometrist with a practice address in Big Rapids, Michigan, and NPI 1942408448, issued on Jul 5, 2007. Check the license (Michigan 4901004435, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942408448
Name
Amy Elaine Dinardo
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
4901004435 MI
Self-reported in NPPES; status is on the state search
Practice location
1310 Cramer Cir, Big Rapids, MI 49307
Phone
(231) 591-2222
Enumerated
Jul 5, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20070809000721); accepts Medicare assignment
Medical or professional school
Ferris State College - College Of Optometry, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1310 Cramer Cir

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Bassima Al-DelaiganOptometrist1083847321
  2. Sarah Hinkley, O.D.Optometrist1306891619
  3. Avesh Raghunandan, O.D., PHDOptometrist1043399306
  4. Vandana Rajaram, O.D. PHDOptometrist1518121227

Verify Amy Elaine Dinardo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4901004435
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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34% more Medicare Part D claims than the average optometrist in 2024

370 Medicare Part D claims for 166 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 40% of claims.

  1. Amy Dinardo370
  2. Specialty average277

Most prescribed

  1. Latanoprost59 claims
  2. Prednisolone Acetate59 claims
  3. Erythromycin43 claims
  4. Tobramycin-Dexamethasone30 claims
  5. Restasis26 claims
  6. Doxycycline Hyclate18 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.

Industry payments in 2024: $364.52

10 payments; by number, the most common kind was food and beverage; the largest payer was Biotissue Holdings Inc. 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.

  1. Amy Dinardo$364.52
  2. Specialty average$769.99

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Rapids Ophthalmology, PCBig Rapids, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Amy Elaine Dinardo among 1,963 optometrist records in Michigan

Amy Elaine Dinardo, O.D. is one of 1,963 optometrist records with a practice address in Michigan. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 42% of them.

  • NPI issued2007 · 42% of these records are older, 44% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2007 · median 2009 among the 1,121 with a school on file
  • Record last updated2007 · 68% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

55 optometrist records list a practice address in Big Rapids

They are 55 of the 485 NPPES records with a practice address in Big Rapids, and 1,963 optometrist records in Michigan.

The 8 optometrist records with the nearest ZIP codes

  1. Kevin Alexander, OD PHDBig Rapids, MI 493071144241969
  2. Robert Buckingham, ODBig Rapids, MI 493071851312573
  3. Heather Buist, ODBig Rapids, MI 493071275554990
  4. Robert Carter, ODBig Rapids, MI 493071073534798
  5. Joseph Czinder, ODBig Rapids, MI 493071508815994
  6. David Durkee, O.D.Big Rapids, MI 493071952351926
  7. Sarah Hinkley, O.D.Big Rapids, MI 493071306891619
  8. Thomas Klimek, ODBig Rapids, MI 493071508869272

Common questions

What is Amy Elaine Dinardo, O.D.'s NPI number?

Amy Elaine Dinardo, O.D.'s National Provider Identifier (NPI) is 1942408448, issued on Jul 5, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Amy Elaine Dinardo, O.D. located?

The NPPES record lists a practice address at 1310 Cramer Cir, Big Rapids, MI, 49307. Phone: (231) 591-2222. Providers update this record themselves, so call before visiting.

How can I verify Amy Elaine Dinardo, O.D.'s license?

NPPES lists Michigan license number 4901004435, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Amy Elaine Dinardo, O.D. prescribe under Medicare Part D?

In 2024, Amy Elaine Dinardo, O.D. had 370 Medicare Part D claims for 166 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.

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.