NPPES file of Aug 9, 2026

Brittany J. Krause, O.D.

Optometrist · Sioux City, IA

Brittany J. Krause, O.D. is an optometrist with a practice address in Sioux City, Iowa, and NPI 1801148143, issued on Oct 10, 2012. Check the license (Iowa 078579, 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
1801148143
Name
Brittany J. Krause
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
078579 IA
Self-reported in NPPES; status is on the state search
Practice location
3025 Hamilton Blvd, Sioux City, IA 51104
Phone
(712) 255-5869
Enumerated
Oct 10, 2012
Record last updated
Jan 15, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20150813010604); accepts Medicare assignment
Medical or professional school
Pacific University - College Of Optometry, 2015
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 3025 Hamilton Blvd

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

  1. David Korver, O.D.Optometrist1962453621

Verify Brittany J. Krause 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 078579
    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 Iowa license search

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92% fewer Medicare Part D claims than the average optometrist in 2024

23 Medicare Part D claims for 12 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 70% of claims.

  1. Brittany Krause23
  2. Specialty average277

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: $19.04

1 payment: 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. Brittany Krause$19.04
  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. Shoptikal LLCSioux City, IA

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

Brittany J. Krause among 676 optometrist records in Iowa

Brittany J. Krause, 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 2012, is newer than 73% of them.

  • NPI issued2012 · 73% of these records are older, 24% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2015 · median 2006 among the 462 with a school on file
  • Record last updated2019 · 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).

22 optometrist records list a practice address in Sioux City

They are 22 of the 1,486 NPPES records with a practice address in Sioux City, and 676 optometrist records in Iowa.

The 8 optometrist records with the nearest ZIP codes

  1. Christopher Diehl, O.D.Sioux City, IA 511041053607515
  2. Christine James, ODSioux City, IA 511041992436489
  3. David Korver, O.D.Sioux City, IA 511041962453621
  4. Rachel Korver, ODSioux City, IA 511041235023409
  5. Lorayne Middendorp, ODSioux City, IA 511041053390328
  6. Maureen Nelson, O.D.Sioux City, IA 511041245480540
  7. Cal Wiese, ODSioux City, IA 511041356072508
  8. John Kiernan, O.D.Sioux City, IA 511051326046152

Common questions

What is Brittany J. Krause, O.D.'s NPI number?

Brittany J. Krause, O.D.'s National Provider Identifier (NPI) is 1801148143, issued on Oct 10, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Brittany J. Krause, O.D. located?

The NPPES record lists a practice address at 3025 Hamilton Blvd, Sioux City, IA, 51104. Phone: (712) 255-5869. Providers update this record themselves, so call before visiting.

How can I verify Brittany J. Krause, O.D.'s license?

NPPES lists Iowa license number 078579, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does Brittany J. Krause, O.D. prescribe under Medicare Part D?

In 2024, Brittany J. Krause, O.D. had 23 Medicare Part D claims for 12 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.