NPPES file of Aug 9, 2026

Todd Mathew Clark, O.D.

Optometrist · Westerville, OH

Todd Mathew Clark, O.D. is an optometrist with a practice address in Westerville, Ohio, and NPI 1831214196, issued on Mar 19, 2007. Check the license (Ohio 4992, 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
1831214196
Name
Todd Mathew Clark
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
4992 OH
Self-reported in NPPES; status is on the state search
Practice location
395 N West St, Westerville, OH 43082
Phone
(614) 839-2733
Enumerated
Mar 19, 2007
Record last updated
Dec 7, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(614) 839-5367
Medicare enrollment
Enrolled (PECOS I20040409000010); accepts Medicare assignment
Medical or professional school
Ohio State University - College Of Optometry, 1998
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 395 N West St

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

  1. Emily Baran, DDSPediatric Dentistry1477649069

Verify Todd Mathew Clark 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 4992
    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 Ohio license search

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59% fewer Medicare Part D claims than the average optometrist in 2024

114 Medicare Part D claims for 44 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 67% of claims.

  1. Todd Clark114
  2. Specialty average277

Most prescribed

  1. Prednisolone Acetate35 claims
  2. Restasis16 claims
  3. Neomycin-Polymyxin-Dexameth13 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: $322.13

4 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.

  1. Todd Clark$322.13
  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.

Todd Mathew Clark among 2,443 optometrist records in Ohio

Todd Mathew Clark, O.D. is one of 2,443 optometrist records with a practice address in Ohio. 71% 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 46% of them.

  • NPI issued2007 · 46% of these records are older, 41% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1998 · median 2006 among the 1,466 with a school on file
  • Record last updated2011 · 70% 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 Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in Ohio

There are 2,443 optometrist records in Ohio.

The 8 optometrist records with the nearest ZIP codes

  1. Elisabeth Binnig, O.D.Westerville, OH 430821720205743
  2. Zachary Coates, ODWesterville, OH 430821750949152
  3. Grant Gossard Gossard, ODWesterville, OH 430821831936673
  4. Tatiana Hammond, O.D.Westerville, OH 430821164652244
  5. Caitlin Hastilow, ODWesterville, OH 430821346727203
  6. Caitlin Kelly, ODWesterville, OH 430821184152977
  7. Jeffrey Kiener, O.D.Westerville, OH 430821720131030
  8. Jacob Olding, O.D.Westerville, OH 430821801051206

Common questions

What is Todd Mathew Clark, O.D.'s NPI number?

Todd Mathew Clark, O.D.'s National Provider Identifier (NPI) is 1831214196, issued on Mar 19, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Todd Mathew Clark, O.D. located?

The NPPES record lists a practice address at 395 N West St, Westerville, OH, 43082. Phone: (614) 839-2733. Providers update this record themselves, so call before visiting.

How can I verify Todd Mathew Clark, O.D.'s license?

NPPES lists Ohio license number 4992, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Todd Mathew Clark, O.D. prescribe under Medicare Part D?

In 2024, Todd Mathew Clark, O.D. had 114 Medicare Part D claims for 44 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.