Registry data as of Aug 27, 2026

Brianne Day, D.O.

Family Medicine Physician · Waukee, IA

Brianne Day, D.O. is a family medicine physician with a practice address in Waukee, Iowa, and NPI 1225297757, issued on Jun 9, 2008. Check the license (Iowa 4049, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1225297757
Name
Brianne Day
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
4049 IA
Self-reported in NPPES; status is on the state search
Practice location
25 W Hickman Road, Waukee, IA 50263
Phone
(515) 643-7000
Enumerated
Jun 9, 2008
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Brianne Day in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIowa Board of Medicine
    Search for license 4049
    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
Open the Iowa license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

41% more Medicare Part D claims than the average family medicine physician in 2024

4,967 Medicare Part D claims for 360 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 94 claims were for opioids.

  1. Brianne Day4,967
  2. Specialty average3,519

Most prescribed

  1. Atorvastatin Calcium406 claims
  2. Levothyroxine Sodium269 claims
  3. Omeprazole217 claims
  4. Amlodipine Besylate213 claims
  5. Lisinopril166 claims
  6. Simvastatin159 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: $73.51

5 payments, mostly food and beverage; the largest payer was Abbvie Inc.. The 53,013 providers of this specialty with any payment received $861.30 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Brianne Day$73.51
  2. Specialty average$861.30

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. Mercy Clinics IncAdel, IA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

23 family medicine physician records list a Waukee practice address

They are 23 of the 276 NPPES records with a Waukee practice address, and 2,300 family medicine physician records in Iowa.

Other family medicine physician records in Iowa

  1. Jennifer Aanestad, M.D.Durant, IA1386649341
  2. Amjad Abdelhady, MDSioux City, IA1033966700
  3. Afsana Abdullah, D.O.Bettendorf, IA1760583066
  4. Raja Ali Abdullah, MDCedar Falls, IA1356101000
  5. Laura Abels, DOAnkeny, IA1427313527
  6. Matthew AbendrothDes Moines, IA1972918894
  7. Mabra Abernathy, M.D.Coralville, IA1316922545
  8. Jennifer Abler, D.O.Altoona, IA1528159068
  9. Michael Abouassaly, M.D.West Burlington, IA1184790909
  10. Nesrin Abu Ata, M.D.Sioux City, IA1528297660

Common questions

What is Brianne Day, D.O.'s NPI number?

Brianne Day, D.O.'s National Provider Identifier (NPI) is 1225297757, issued on Jun 9, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Brianne Day, D.O. located?

The NPPES record lists a practice address at 25 W Hickman Road, Waukee, IA, 50263. Phone: (515) 643-7000. Providers update this record themselves, so call before visiting.

How can I verify Brianne Day, D.O.'s license?

NPPES lists Iowa license number 4049, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Brianne Day, D.O. prescribe under Medicare Part D?

In 2024, Brianne Day, D.O. had 4,967 Medicare Part D claims for 360 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.