NPPES file of Aug 9, 2026

Douglas Stephen Wiersma, O.D.

Optometrist · Broadview Heights, OH

Douglas Stephen Wiersma, O.D. is an optometrist with a practice address in Broadview Heights, Ohio, and NPI 1518212539, issued on Jul 16, 2012. Check the license (Ohio 6168, as entered in NPPES) with the Ohio 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
1518212539
Name
Douglas Stephen Wiersma
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
6168 OH
Self-reported in NPPES; status is on the state search
Practice location
1261 W Royalton RD, Broadview Heights, OH 44147
Phone
(440) 526-7070
Enumerated
Jul 16, 2012
Record last updated
May 19, 2023
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 1261 W Royalton RD

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

  1. Sarah Alquist, ODOptometrist1275155129
  2. Alyssa Ashley, ODOptometrist1851913792
  3. Josephine Kosunick, O.D.Optometrist1477549764
  4. Kendall Mattoni, ODOptometrist1538909056
  5. Mallory McCormick, ODOptometrist1760275259
  6. Nicolette Scott, O.D.Optometrist1770621088

Verify Douglas Stephen Wiersma in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this profession
    Search for license 6168
    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
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75% fewer Medicare Part D claims than the average optometrist in 2024

68 Medicare Part D claims for 26 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.

  1. Douglas Wiersma68
  2. Specialty average277

Most prescribed

  1. Latanoprost27 claims
  2. Timolol Maleate15 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: $318.96

10 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas 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. Douglas Wiersma$318.96
  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.

7 optometrist records list a practice address in Broadview Heights

They are 7 of the 176 NPPES records with a practice address in Broadview Heights, and 2,443 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 Douglas Stephen Wiersma, O.D.'s NPI number?

Douglas Stephen Wiersma, O.D.'s National Provider Identifier (NPI) is 1518212539, issued on Jul 16, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Douglas Stephen Wiersma, O.D. located?

The NPPES record lists a practice address at 1261 W Royalton RD, Broadview Heights, OH, 44147. Phone: (440) 526-7070. Providers update this record themselves, so call before visiting.

How can I verify Douglas Stephen Wiersma, O.D.'s license?

NPPES lists Ohio license number 6168, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Douglas Stephen Wiersma, O.D. prescribe under Medicare Part D?

In 2024, Douglas Stephen Wiersma, O.D. had 68 Medicare Part D claims for 26 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.