Registry data as of Aug 27, 2026

Sarah Guzak, OD

Optometrist · Maumee, OH

Sarah Guzak, OD is an optometrist with a practice address in Maumee, Ohio, and NPI 1982279840, issued on May 24, 2021. Check the license with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1982279840
Name
Sarah Guzak
Credential
OD
Primary taxonomy
Optometrist 152W00000X
Practice location
1657 Holland RD, Maumee, OH 43537
Phone
(419) 891-1023
Enumerated
May 24, 2021
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1657 Holland RD

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

  1. Elizabeth Bower, O.D.Optometrist1578064168
  2. Thomas Cable, ODOptometrist1477592715
  3. Heather Paulus, O.DOptometrist1205211232
  4. Maithry Uddaraju, M.D.Family Medicine Physician1760681720

Verify Sarah Guzak in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this professionCheck 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 Ohio 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.

57% fewer Medicare Part D claims than the average optometrist in 2024

119 Medicare Part D claims for 54 beneficiaries, against an average of 279 among the 32,314 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims.

  1. Sarah Guzak119
  2. Specialty average279

Most prescribed

  1. Latanoprost54 claims
  2. Dorzolamide-Timolol12 claims
  3. Prednisolone Acetate12 claims
  4. Restasis12 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 Medicare quality score for 2023: 73.6 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.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costout of 100 · 30%12.0
  3. Promoting interoperabilityout of 100 · 25%
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $51.25

3 payments, mostly food and beverage; the largest payer was Johnson & Johnson Vision Care, Inc.. The 33,561 providers of this specialty with any payment received $749.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sarah Guzak$51.25
  2. Specialty average$749.79

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

Optometrist providers in Ohio

There are 2,379 optometrist records in Ohio.

Other optometrist records in Ohio

  1. Saif AbdulameerBlue Ash, OH1063368496
  2. Nicole Abrashoff, O.D.Chillicothe, OH1588772933
  3. Thomas Abruzzi, O.D.Warren, OH1588669790
  4. Laird Ackerson, O.D.Hilliard, OH1609880624
  5. Kaitlin Ackinclose, ODCincinnati, OH1669231262
  6. Cheryl Adams, O.D.Cincinnati, OH1356361570
  7. Stephany Aeling, ODChillicothe, OH1689508269
  8. Cindy Ahern, ODSpringfield, OH1710040704
  9. Betsy Ahlquist, O.D.Canfield, OH1578540092
  10. Jeffrey Ahrns, O.D.Sidney, OH1659334704

Common questions

What is Sarah Guzak, OD's NPI number?

Sarah Guzak, OD's National Provider Identifier (NPI) is 1982279840, issued on May 24, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Guzak, OD located?

The NPPES record lists a practice address at 1657 Holland RD, Maumee, OH, 43537. Phone: (419) 891-1023. Providers update this record themselves, so call before visiting.

How can I verify Sarah Guzak, OD's license?

Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Sarah Guzak, OD prescribe under Medicare Part D?

In 2024, Sarah Guzak, OD had 119 Medicare Part D claims for 54 beneficiaries; the average among optometrist prescribers was 279. Part D covers Medicare prescriptions only.

What is Sarah Guzak, OD's Medicare quality score?

The 2023 MIPS final score is 73.6 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.