NPPES file of Aug 9, 2026

Brian Ayersman, PMHNP

Psychiatric/Mental Health Nurse Practitioner · Des Moines, IA

Brian Ayersman, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Des Moines, Iowa, and NPI 1689325524, issued on Jan 12, 2022. Check the license (Iowa G166858, 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
1689325524
Name
Brian Ayersman
Credential
PMHNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
G166858 IA
Self-reported in NPPES; status is on the state search
Practice location
3600 30TH St, Des Moines, IA 50310
Phone
(515) 699-5999
Enumerated
Jan 12, 2022
Record last updated
Jan 12, 2022
Medicare enrollment
Enrolled (PECOS I20220624001235); 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 3600 30TH St

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

  1. Rachel Aanonson, LISWClinical Social Worker1205630902
  2. Nadeem Abdulhafedh, DPTPhysical Therapist1891166070
  3. Tesha Alexander, BSN, RNRehabilitation Registered Nurse1750076279
  4. Stacie Alleger, LPNLicensed Practical Nurse1376810861
  5. Barbara AllenRegistered Nurse1316621733
  6. Tammy Altman, RNCase Management Registered Nurse1669188280

Verify Brian Ayersman 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 G166858
    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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66% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

308 Medicare Part D claims for 19 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Brian Ayersman308
  2. Specialty average906

Most prescribed

  1. Trazodone Hcl42 claims
  2. Quetiapine Fumarate37 claims
  3. Buspirone Hcl35 claims
  4. Prazosin Hcl29 claims
  5. Risperidone21 claims
  6. Sertraline Hcl21 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: $257.97

9 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Brian Ayersman$257.97
  2. Specialty average$1,027.77

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. Eyerly Ball Community Mental Health ServicesDes Moines, IA

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

Brian Ayersman among 612 psychiatric/mental health nurse practitioner records in Iowa

Brian Ayersman, PMHNP is one of 612 psychiatric/mental health 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 2022, is newer than 62% of them.

  • NPI issued2022 · 62% of these records are older, 31% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2021 · median 2021 among the 398 with a school on file
  • Record last updated2022 · 28% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

65 psychiatric/mental health nurse practitioner records list a practice address in Des Moines

They are 65 of the 5,538 NPPES records with a practice address in Des Moines, and 612 psychiatric/mental health nurse practitioner records in Iowa.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Erin Bailey, ARNPDes Moines, IA 503101932755022
  2. Sara Coon, MSN. ARNP, PMHNP-BCDes Moines, IA 503101114633690
  3. Rachel Filzer, PMHNP-BCDes Moines, IA 503101144588476
  4. Kailey Ingram, ARNPDes Moines, IA 503101780293688
  5. Melissa Larsen, ARNPDes Moines, IA 503101992103386
  6. Jennifer Norton, ARNPDes Moines, IA 503101891034013
  7. Kari Pollitt, ARNPDes Moines, IA 503101992398341
  8. Katerina RogersDes Moines, IA 503101124996129

Common questions

What is Brian Ayersman, PMHNP's NPI number?

Brian Ayersman, PMHNP's National Provider Identifier (NPI) is 1689325524, issued on Jan 12, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Brian Ayersman, PMHNP located?

The NPPES record lists a practice address at 3600 30TH St, Des Moines, IA, 50310. Phone: (515) 699-5999. Providers update this record themselves, so call before visiting.

How can I verify Brian Ayersman, PMHNP's license?

NPPES lists Iowa license number G166858, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does Brian Ayersman, PMHNP prescribe under Medicare Part D?

In 2024, Brian Ayersman, PMHNP had 308 Medicare Part D claims for 19 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.