Robert Todd Brown, O.D.
Optometrist · Clarion, IA
Robert Todd Brown, O.D. is an optometrist with a practice address in Clarion, Iowa, and NPI 1780672899, issued on Oct 12, 2005. Check the license (Iowa IA1946, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Robert Todd Brown
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- IA1946 IA
Self-reported in NPPES; status is on the state search - Practice location
- 900 Central Ave E, Clarion, IA 50525
- Phone
- (319) 350-4527
- Enumerated
- Oct 12, 2005
- Record last updated
- Dec 4, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (515) 602-6910
- Medicare enrollment
- Enrolled (PECOS I20031121000757); accepts Medicare assignment
- Medical or professional school
- Illinois College Of Optometry At Chicago, 1991
- Entity
- Type 1 · individual
8 nearest optometrist records → All 676 in Iowa → Look up another NPI →
Also registered at 900 Central Ave E
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dianna Devries, OPTICANOptician1285060301
Verify Robert Todd Brown in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license IA1946Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average optometrist in 2024
114 Medicare Part D claims for 43 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims.
Most prescribed
- Latanoprost42 claims
- Neomycin-Polymyxin-Dexameth18 claims
- Cephalexin11 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: $646.60
21 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.
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
- Invision Eye Care PLLCClive, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert Todd Brown among 676 optometrist records in Iowa
Robert Todd Brown, O.D. is one of 676 optometrist records with a practice address in Iowa. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 82% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1991 · median 2006 among the 462 with a school on file
- Record last updated2014 · 74% 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 Iowa 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 Clarion
They are 2 of the 88 NPPES records with a practice address in Clarion, and 676 optometrist records in Iowa.
All 676 in Iowa → Every provider in Clarion → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- James Snively, ODClarion, IA 505251063460822
- Daniel Reedy, O.D.Emmetsburg, IA 505361912017963
- Ryan Reedy, O.D.Emmetsburg, IA 505361144570292
- Dean Ver Mulm, ODEmmetsburg, IA 505361427037787
- Donald Kingfield, O.D.Algona, IA 505111336157510
- Alan Klepper, ODAlgona, IA 505111427084789
- John Kortenber, ODAlgona, IA 505111821049586
- James Schuchert, ODAlgona, IA 505111407999808
Common questions
What is Robert Todd Brown, O.D.'s NPI number?
Robert Todd Brown, O.D.'s National Provider Identifier (NPI) is 1780672899, issued on Oct 12, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Robert Todd Brown, O.D. located?
The NPPES record lists a practice address at 900 Central Ave E, Clarion, IA, 50525. Phone: (319) 350-4527. Providers update this record themselves, so call before visiting.
How can I verify Robert Todd Brown, O.D.'s license?
NPPES lists Iowa license number IA1946, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.
How much does Robert Todd Brown, O.D. prescribe under Medicare Part D?
In 2024, Robert Todd Brown, O.D. had 114 Medicare Part D claims for 43 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.