NPPES file of Aug 9, 2026

Todd Hamilton, O.D.

Optometrist · Weldon Spring, MO

Todd Hamilton, O.D. is an optometrist with a practice address in Weldon Spring, Missouri, and NPI 1306934823, issued on Oct 10, 2006. Check the license (Missouri 2000160793, as entered in NPPES) with the Missouri 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
1306934823
Name
Todd Hamilton
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
2000160793 MO
Self-reported in NPPES; status is on the state search
Practice location
1120 Wolfrum RD, Weldon Spring, MO 63304
Phone
(636) 447-2244
Enumerated
Oct 10, 2006
Record last updated
Jun 7, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(636) 447-2213
Medicare enrollment
Enrolled (PECOS I20070614000030); may accept Medicare assignment
Medical or professional school
University Of Missouri St Louis - School Of Optometry, 2000
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 1120 Wolfrum RD

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

  1. Holly Hamilton, O.D.Optometrist1588727390
  2. Christina Larrigan, LCSWClinical Social Worker1992833545
  3. Julie Osterholt, LCSWClinical Social Worker1013046333

Verify Todd Hamilton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 2000160793
    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 Missouri license search

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43% fewer Medicare Part D claims than the average optometrist in 2024

159 Medicare Part D claims for 62 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Todd Hamilton159
  2. Specialty average277

Most prescribed

  1. Azelastine Hcl83 claims
  2. Valacyclovir14 claims
  3. Latanoprost12 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: $203.57

6 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. Todd Hamilton$203.57
  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 2 group practices

  1. Image Eye Care, LLCWeldon Spring, MO
  2. Mccullough Optometry Associates PCSaint Charles, MO

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

Todd Hamilton among 1,242 optometrist records in Missouri

Todd Hamilton, O.D. is one of 1,242 optometrist records with a practice address in Missouri. 73% 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 15% of them.

  • NPI issued2006 · 15% of these records are older, 52% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2000 · median 2007 among the 768 with a school on file
  • Record last updated2012 · 67% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 optometrist records list a practice address in Weldon Spring

They are 2 of the 131 NPPES records with a practice address in Weldon Spring, and 1,242 optometrist records in Missouri.

The 8 optometrist records with the nearest ZIP codes

  1. Pamela Coslick, O.D.Saint Peters, MO 633041013913185
  2. Raymond Fada, O.D.Saint Peters, MO 633041013913094
  3. Holly Hamilton, O.D.Weldon Spring, MO 633041588727390
  4. Blaire O'Brien, O.D.Saint Peters, MO 633041548467798
  5. Erik PeytonSaint Peters, MO 633041871118992
  6. Claire Thayer, ODSaint Peters, MO 633041942990494
  7. Robert Vangilder, O.D.Saint Peters, MO 633041326046087
  8. Aric Waltz, ODSaint Peters, MO 633041609491422

Common questions

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

Todd Hamilton, O.D.'s National Provider Identifier (NPI) is 1306934823, issued on Oct 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Todd Hamilton, O.D. located?

The NPPES record lists a practice address at 1120 Wolfrum RD, Weldon Spring, MO, 63304. Phone: (636) 447-2244. Providers update this record themselves, so call before visiting.

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

NPPES lists Missouri license number 2000160793, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

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

In 2024, Todd Hamilton, O.D. had 159 Medicare Part D claims for 62 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.