Andrea J. Storjohann, ARNP, CADC
Psychiatric/Mental Health Nurse Practitioner · Marshalltown, IA
Andrea J. Storjohann, ARNP, CADC is a psychiatric/mental health nurse practitioner with a practice address in Marshalltown, Iowa, and NPI 1942745377, issued on Dec 20, 2016. Check the license (Iowa G158390, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Andrea J. Storjohann
- Credential
- ARNP, CADC
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- G158390 IA
T16170 IA
Self-reported in NPPES; status is on the state search - Practice location
- 412 E Church St, Marshalltown, IA 50158
- Phone
- (641) 753-4021
- Enumerated
- Dec 20, 2016
- Record last updated
- May 20, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (641) 844-6222
- Medicare enrollment
- Enrolled (PECOS I20200522000640); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 612 in Iowa → Look up another NPI →
Also registered at 412 E Church St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Cindy Cruikshank, N.P.Women's Health Nurse Practitioner1104974849
- Katherine Eaton, ARNPNurse Practitioner1265504138
- Karisa Goering, PA-CPhysician Assistant1073941498
- Marilyn Harter, ARNPNurse Practitioner1124401922
Verify Andrea J. Storjohann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license G158390Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
399 Medicare Part D claims for 29 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Quetiapine Fumarate47 claims
- Bupropion Xl33 claims
- Buprenorphine-Naloxone30 claims
- Guanfacine Hcl Er28 claims
- Lamotrigine27 claims
- Trazodone Hcl22 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.
Bills Medicare through one group practice
- Prairie Ridge Integrated Behavioral HealthcareMason City, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrea J. Storjohann among 612 psychiatric/mental health nurse practitioner records in Iowa
Andrea J. Storjohann, ARNP, CADC 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 2016, is newer than 31% of them.
- NPI issued2016 · 31% of these records are older, 66% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2020 · median 2021 among the 398 with a school on file
- Record last updated2020 · 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).
6 psychiatric/mental health nurse practitioner records list a practice address in Marshalltown
They are 6 of the 443 NPPES records with a practice address in Marshalltown, and 612 psychiatric/mental health nurse practitioner records in Iowa.
All 612 in Iowa → Every provider in Marshalltown → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Emily Clawson, ARNPMarshalltown, IA 501581891422606
- Kelley DammanMarshalltown, IA 501581497677132
- Erin Hatcher, ARNPMarshalltown, IA 501581679669832
- Lisa Rock, DNP, ARNPMarshalltown, IA 501581487908380
- Bethany Williams, PMHNPMarshalltown, IA 501581851029102
- Rebecca Baker, ARNP, PMHNP-BCMadrid, IA 501561780365551
- Jered Flinkman, FPMHNPMitchellville, IA 501691104459254
- Steven Correll, ARNPLeon, IA 501441215504360
Common questions
What is Andrea J. Storjohann, ARNP, CADC's NPI number?
Andrea J. Storjohann, ARNP, CADC's National Provider Identifier (NPI) is 1942745377, issued on Dec 20, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Andrea J. Storjohann, ARNP, CADC located?
The NPPES record lists a practice address at 412 E Church St, Marshalltown, IA, 50158. Phone: (641) 753-4021. Providers update this record themselves, so call before visiting.
How can I verify Andrea J. Storjohann, ARNP, CADC's license?
NPPES lists Iowa license number G158390, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.
How much does Andrea J. Storjohann, ARNP, CADC prescribe under Medicare Part D?
In 2024, Andrea J. Storjohann, ARNP, CADC had 399 Medicare Part D claims for 29 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.