NPPES file of Aug 9, 2026

Carla S. Courtney, O.D.

Optometrist · Durant, IA

Carla S. Courtney, O.D. is an optometrist with a practice address in Durant, Iowa, and NPI 1801845581, issued on May 9, 2006. Check the license (Iowa 2013, as entered in NPPES) with the Iowa 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
1801845581
Name
Carla S. Courtney
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
2013 IA
Self-reported in NPPES; status is on the state search
Practice location
409 8TH Ave, Durant, IA 52747
Phone
(563) 785-4497
Enumerated
May 9, 2006
Record last updated
Oct 9, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(563) 785-4607
Medicaid ID
1286781 IA
Medicare enrollment
Enrolled (PECOS I20050707000768); accepts Medicare assignment
Medical or professional school
Illinois College Of Optometry At Chicago, 1992
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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Verify Carla S. Courtney in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license 2013
    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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62% fewer Medicare Part D claims than the average optometrist in 2024

106 Medicare Part D claims for 39 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 42% of claims.

  1. Carla Courtney106
  2. Specialty average277

Most prescribed

  1. Latanoprost40 claims
  2. Restasis16 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: $595.33

18 payments; by number, the most common kind was food and beverage; the largest payer was Glaukos Corporation. 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. Carla Courtney$595.33
  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 one group practice

  1. Eye Care Pavilion PLCDavenport, IA

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

Carla S. Courtney among 676 optometrist records in Iowa

Carla S. Courtney, 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 2006, is newer than 18% of them.

  • NPI issued2006 · 18% of these records are older, 44% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated1992 · median 2006 among the 462 with a school on file
  • Record last updated2013 · 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).

1 optometrist record lists a practice address in Durant

They are 1 of the 17 NPPES records with a practice address in Durant, and 676 optometrist records in Iowa.

The 8 optometrist records with the nearest ZIP codes

  1. David Cole, O.D.Eldridge, IA 527481265574883
  2. Diane Papke, O.D.Eldridge, IA 527481487796017
  3. Mark Benson, O.D.De Witt, IA 527421871596452
  4. Mervin Hassebrock, ODDe Witt, IA 527421346215811
  5. Jacob Hayward, O.D.De Witt, IA 527421912346552
  6. Scott Palmer, DODe Witt, IA 527421538134648
  7. Brian Davis, ODMuscatine, IA 527611275537672
  8. Toni Eller, ODMuscatine, IA 527611306840715

Common questions

What is Carla S. Courtney, O.D.'s NPI number?

Carla S. Courtney, O.D.'s National Provider Identifier (NPI) is 1801845581, issued on May 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Carla S. Courtney, O.D. located?

The NPPES record lists a practice address at 409 8TH Ave, Durant, IA, 52747. Phone: (563) 785-4497. Providers update this record themselves, so call before visiting.

How can I verify Carla S. Courtney, O.D.'s license?

NPPES lists Iowa license number 2013, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does Carla S. Courtney, O.D. prescribe under Medicare Part D?

In 2024, Carla S. Courtney, O.D. had 106 Medicare Part D claims for 39 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.