NPPES file of Aug 9, 2026

Megan Ashley Mwangi

Family Nurse Practitioner · Sigourney, IA

Megan Ashley Mwangi is a family nurse practitioner with a practice address in Sigourney, Iowa, and NPI 1477123693, issued on Jun 29, 2021. Check the license (Iowa A164327, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477123693
Name
Megan Ashley Mwangi
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
A164327 IA
Self-reported in NPPES; status is on the state search
Practice location
113 E Marion St, Sigourney, IA 52591
Phone
(641) 541-4040
Enumerated
Jun 29, 2021
Record last updated
Apr 21, 2023
Fax
(641) 541-4030
Medicare enrollment
Enrolled (PECOS I20221122003091); accepts Medicare assignment
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 Megan Ashley Mwangi 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 A164327
    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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16% more Medicare Part D claims than the average family nurse practitioner in 2024

1,515 Medicare Part D claims for 148 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 18 claims were for opioids.

  1. Megan Mwangi1,515
  2. Specialty average1,305

Most prescribed

  1. Prednisone85 claims
  2. Amlodipine Besylate62 claims
  3. Lisinopril62 claims
  4. Omeprazole61 claims
  5. Hydrochlorothiazide51 claims
  6. Atorvastatin Calcium48 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.

The MIPS final score for 2023 (Medicare payment program): 93.7 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score82.3
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

1 family nurse practitioner records list a practice address in Sigourney

They are 1 of the 32 NPPES records with a practice address in Sigourney, and 1,971 family nurse practitioner records in Iowa.

Other family nurse practitioner records in Iowa

  1. Lynne AbbottCedar Rapids, IA1699357277
  2. Amina AbdullahCedar Rapids, IA1598420747
  3. Brandon Abel, DNPIowa City, IA1043160674
  4. Andrea AchenbachIowa City, IA1881975910
  5. Rachel Ackerman, NPSheldon, IA1275124372
  6. Tonia Ackerman, ARNPPleasant Hill, IA1932142692
  7. Rachel Adams, NPDes Moines, IA1013662485
  8. Abdullahi Ahmed, AGPCNPDes Moines, IA1336924836
  9. Caitlyn Al-Ostaz, DNP FNP-CIowa City, IA1457188740
  10. Alaa Al-Talla, ARNPWaverly, IA1396592291

Common questions

What is Megan Ashley Mwangi's NPI number?

Megan Ashley Mwangi's National Provider Identifier (NPI) is 1477123693, issued on Jun 29, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Megan Ashley Mwangi located?

The NPPES record lists a practice address at 113 E Marion St, Sigourney, IA, 52591. Phone: (641) 541-4040. Providers update this record themselves, so call before visiting.

How can I verify Megan Ashley Mwangi's license?

NPPES lists Iowa license number A164327, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does Megan Ashley Mwangi prescribe under Medicare Part D?

In 2024, Megan Ashley Mwangi had 1,515 Medicare Part D claims for 148 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Megan Ashley Mwangi's MIPS final score?

The 2023 MIPS final score is 93.7 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.