NPPES file of Aug 9, 2026

Micaela Jean Rahm, ARNP

Nurse Practitioner · Waterloo, IA

Micaela Jean Rahm, ARNP is a nurse practitioner with a practice address in Waterloo, Iowa, and NPI 1558821306, issued on Mar 20, 2019. Check the license (Iowa A154075, 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
1558821306
Name
Micaela Jean Rahm
Credential
ARNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
A154075 IA
Self-reported in NPPES; status is on the state search
Practice location
419 E Donald St, Waterloo, IA 50703
Phone
(319) 236-1911
Enumerated
Mar 20, 2019
Record last updated
Mar 15, 2022
Fax
(319) 287-5832
Medicare enrollment
Enrolled (PECOS I20190417001317); may accept 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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8 nearest nurse practitioner records → All 1,294 in Iowa → Look up another NPI →

Also registered at 419 E Donald St

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

  1. Elizabeth Batterson, ARNPNurse Practitioner1730555194
  2. Samantha Baumgartner, PHARMDPharmacist1720816424
  3. Hannah Djoumessi, ARNPNurse Practitioner1568998276
  4. Erica Jensen, ARNPNurse Practitioner1679913255
  5. Sarah Mahipala, FNP-CNurse Practitioner1558085456
  6. Carrie Marcoux, ARNPNurse Practitioner1548924186

Verify Micaela Jean Rahm 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 A154075    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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4.0 times the Medicare Part D claims of the average nurse practitioner in 2024

4,408 Medicare Part D claims for 551 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Micaela Rahm4,408
  2. Specialty average1,109

Most prescribed

  1. Metoprolol Succinate700 claims
  2. Atorvastatin Calcium554 claims
  3. Amlodipine Besylate336 claims
  4. Isosorbide Mononitrate Er320 claims
  5. Furosemide304 claims
  6. Jardiance231 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: $251.96

12 payments; by number, the most common kind was food and beverage; the largest payer was Harmony Biosciences LLC. 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. Micaela Rahm$251.96
  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. Allen Memorial Hospital CorporationWaterloo, IA

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

Micaela Jean Rahm among 1,294 nurse practitioner records in Iowa

Micaela Jean Rahm, 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 2019, is newer than 60% of them.

  • NPI issued2019 · 60% of these records are older, 34% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2018 · median 2018 among the 873 with a school on file
  • Record last updated2022 · 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).

96 nurse practitioner records list a practice address in Waterloo

They are 96 of the 1,512 NPPES records with a practice address in Waterloo, and 1,294 nurse practitioner records in Iowa.

All 1,294 in Iowa → Every provider in Waterloo → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Mary Ann Amend, ARNPWaterloo, IA 507031659312254
  2. Paula Anderson, ARNPWaterloo, IA 507031992744569
  3. Esther Bahlmann, NPWaterloo, IA 507031740265115
  4. Michele Friedman, A.R.N.P.Waterloo, IA 507031508844465
  5. Sommer Grant, ARNPWaterloo, IA 507031235116153
  6. Kari Haislet, ARNPWaterloo, IA 507031235182627
  7. Patricia Harvey, APRN, FNP-CWaterloo, IA 507031891709952
  8. Kelly Hassman, ARNPWaterloo, IA 507031073719738

Common questions

What is Micaela Jean Rahm, ARNP's NPI number?

Micaela Jean Rahm, ARNP's National Provider Identifier (NPI) is 1558821306, issued on Mar 20, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Micaela Jean Rahm, ARNP located?

The NPPES record lists a practice address at 419 E Donald St, Waterloo, IA, 50703. Phone: (319) 236-1911. Providers update this record themselves, so call before visiting.

How can I verify Micaela Jean Rahm, ARNP's license?

NPPES lists Iowa license number A154075, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does Micaela Jean Rahm, ARNP prescribe under Medicare Part D?

In 2024, Micaela Jean Rahm, ARNP had 4,408 Medicare Part D claims for 551 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.