Catherine Johnson, O.D.
Optometrist · Denham Springs, LA
Catherine Johnson, O.D. is an optometrist with a practice address in Denham Springs, Louisiana, and NPI 1003225921, issued on Aug 5, 2014. Check the license (Louisiana 1790-724T, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catherine Johnson
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 1790-724T LA
Self-reported in NPPES; status is on the state search - Practice location
- 222 Veterans Blvd, Denham Springs, LA 70726
- Phone
- (225) 791-2020
- Enumerated
- Aug 5, 2014
- Record last updated
- Nov 13, 2024
- Fax
- (225) 791-2077
- Medicare enrollment
- Enrolled (PECOS I20141030002355); accepts Medicare assignment
- Medical or professional school
- University Alabama Birmingham - School Of Optometry, 2014
- Entity
- Type 1 · individual
Also registered at 222 Veterans Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Thomas Hidalgo, O.D.Optometrist1114852902
- Adam Paddock, ODOptometrist1598827099
- Amy Puerto, O.D.Optometrist1881070498
- Sarah Wroten, O.D.Optometrist1073626099
Verify Catherine Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license 1790-724TCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
About as many Medicare Part D claims as the average optometrist in 2024
276 Medicare Part D claims for 94 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 69% of claims.
Most prescribed
- Latanoprost59 claims
- Lumigan44 claims
- Restasis29 claims
- Prednisolone Acetate21 claims
- Tyrvaya20 claims
- Neomycin-Polymyxin-Dexameth15 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: $327.70
8 payments; by number, the most common kind was food and beverage; the largest payer was Dompe US, 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.
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
- Aeg Louisiana Professional PCDenham Springs, LA
- Bond Wroten Eye ClinicDenham Springs, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
10 optometrist records list a practice address in Denham Springs
They are 10 of the 912 NPPES records with a practice address in Denham Springs, and 540 optometrist records in Louisiana.
All 10 in Denham Springs → All 540 in Louisiana → Every provider in Denham Springs →
Other optometrist records in Louisiana
- Scott Abbott, O.D.Baton Rouge, LA1881814135
- Kennedy Achord, ODBaton Rouge, LA1326876053
- Shonda Achord, O.D.Baton Rouge, LA1861593477
- Weston Acosta, ODCovington, LA1174205900
- Charles Adams, ODBossier City, LA1043240906
- Edwin Adams, ODGonzales, LA1437155793
- Sean Adams, ODShreveport, LA1659018133
- Lawrence Aderhold, ODBaton Rouge, LA1669418760
- Lauren Agnew, ODMandeville, LA1598311193
- Arthur Alford, ODGonzales, LA1033004049
Common questions
What is Catherine Johnson, O.D.'s NPI number?
Catherine Johnson, O.D.'s National Provider Identifier (NPI) is 1003225921, issued on Aug 5, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Johnson, O.D. located?
The NPPES record lists a practice address at 222 Veterans Blvd, Denham Springs, LA, 70726. Phone: (225) 791-2020. Providers update this record themselves, so call before visiting.
How can I verify Catherine Johnson, O.D.'s license?
NPPES lists Louisiana license number 1790-724T, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.
How much does Catherine Johnson, O.D. prescribe under Medicare Part D?
In 2024, Catherine Johnson, O.D. had 276 Medicare Part D claims for 94 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.