NPPES file of Aug 9, 2026

Keri Ann Zieman, ARNP

Nurse Practitioner · Des Moines, IA

Keri Ann Zieman, ARNP is a nurse practitioner with a practice address in Des Moines, Iowa, and NPI 1790200236, issued on Aug 6, 2017. Check the license (Iowa A130234, 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
1790200236
Name
Keri Ann Zieman
Credential
ARNP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
A130234 IA
F06171144 IA
Self-reported in NPPES; status is on the state search
Practice location
411 Laurel St Ste 1225, Des Moines, IA 50314
Phone
(515) 633-3770
Enumerated
Aug 6, 2017
Record last updated
Nov 6, 2023
Fax
(515) 288-6713
Medicare enrollment
Enrolled (PECOS I20171101000346); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 411 Laurel St Ste 1225

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

  1. Ravinder Dervesh, MDInterventional Cardiology Physician1013107291
  2. Jennifer Goerbig-Campbell, M.D.Advanced Heart Failure and Transplant Cardiology Physician1700808185
  3. Christos Kassiotis, MDAdvanced Heart Failure and Transplant Cardiology Physician1760623144
  4. Akrivi Manola, M.D.Advanced Heart Failure and Transplant Cardiology Physician1750602041
  5. Jennifer Mockus, ARNPPrimary Care Nurse Practitioner1184167108
  6. Sarah Pike, ARNPNurse Practitioner1790107183

Verify Keri Ann Zieman 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 A130234
    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

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

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16% more Medicare Part D claims than the average nurse practitioner in 2024

1,286 Medicare Part D claims for 258 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.

  1. Keri Zieman1,286
  2. Specialty average1,109

Most prescribed

  1. Spironolactone152 claims
  2. Bumetanide143 claims
  3. Entresto134 claims
  4. Metoprolol Succinate117 claims
  5. Furosemide78 claims
  6. Losartan Potassium64 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: $638.50

18 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Keri Zieman$638.50
  2. Specialty average$791.64

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. Catholic Health Initiatives-Iowa CorpDes Moines, IA

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

Keri Ann Zieman among 1,294 nurse practitioner records in Iowa

Keri Ann Zieman, ARNP is one of 1,294 nurse practitioner records with a practice address in Iowa. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 49% of them.

  • NPI issued2017 · 49% of these records are older, 45% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2017 · median 2018 among the 873 with a school on file
  • Record last updated2023 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

146 nurse practitioner records list a practice address in Des Moines

They are 146 of the 5,538 NPPES records with a practice address in Des Moines, and 1,294 nurse practitioner records in Iowa.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Kathleen Adams, ARNPDes Moines, IA 503141073500690
  2. Angela Beckel, ARNPDes Moines, IA 503141881874436
  3. Barbara Bybee, NPDes Moines, IA 503141396809554
  4. Bridget Campbell, DNPDes Moines, IA 503141982885539
  5. Kathleen Fitzgerald, ARNPDes Moines, IA 503141730190059
  6. Joan Julseth-Lewis, ARNPDes Moines, IA 503141972590479
  7. Christine Langel, NPDes Moines, IA 503141841474319
  8. Melanie Porter, N.P.Des Moines, IA 503141588712079

Common questions

What is Keri Ann Zieman, ARNP's NPI number?

Keri Ann Zieman, ARNP's National Provider Identifier (NPI) is 1790200236, issued on Aug 6, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Keri Ann Zieman, ARNP located?

The NPPES record lists a practice address at 411 Laurel St Ste 1225, Des Moines, IA, 50314. Phone: (515) 633-3770. Providers update this record themselves, so call before visiting.

How can I verify Keri Ann Zieman, ARNP's license?

NPPES lists Iowa license number A130234, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does Keri Ann Zieman, ARNP prescribe under Medicare Part D?

In 2024, Keri Ann Zieman, ARNP had 1,286 Medicare Part D claims for 258 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.