Amy Gnann, FNP
Family Nurse Practitioner · Fort Madison, IA
Amy Gnann, FNP is a family nurse practitioner with a practice address in Fort Madison, Iowa, and NPI 1760121651, issued on May 31, 2022. Check the license (Iowa A169029, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amy Gnann
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- A169029 IA
Self-reported in NPPES; status is on the state search - Practice location
- 5409 Avenue O, Fort Madison, IA 52627
- Phone
- (319) 376-2134
- Enumerated
- May 31, 2022
- Record last updated
- May 22, 2023
- Medicare enrollment
- Enrolled (PECOS I20220808001074); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 1,971 in Iowa → Look up another NPI →
Also registered at 5409 Avenue O
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mark Calkins, MDOrthopaedic Surgery Physician1770516353
Verify Amy Gnann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license A169029Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% fewer Medicare Part D claims than the average family nurse practitioner in 2024
1,043 Medicare Part D claims for 145 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 50 claims were for opioids.
Most prescribed
- Lisinopril79 claims
- Amlodipine Besylate75 claims
- Atorvastatin Calcium61 claims
- Rosuvastatin Calcium40 claims
- Levothyroxine Sodium39 claims
- Alprazolam32 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 practice group's MIPS final score for 2023 (Medicare payment program): 77.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Southeast Iowa Regional Medical Center IncWest Burlington, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amy Gnann among 1,971 family nurse practitioner records in Iowa
Amy Gnann, FNP is one of 1,971 family nurse practitioner records with a practice address in Iowa. 84% 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 75% of them.
- NPI issued2022 · 75% of these records are older, 19% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2022 · median 2018 among the 1,398 with a school on file
- Record last updated2023 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 family nurse practitioner records list a practice address in Fort Madison
They are 11 of the 118 NPPES records with a practice address in Fort Madison, and 1,971 family nurse practitioner records in Iowa.
All 1,971 in Iowa → Every provider in Fort Madison → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Jennifer Cooper, ARNPFort Madison, IA 526271912667973
- Nichole Francis, ARNP-CFort Madison, IA 526271609121763
- Sara Gudenkauf, ARNPFort Madison, IA 526271285942359
- Maureen HeitmeierFort Madison, IA 526271770207664
- Michelle Hornung, FNP-CFort Madison, IA 526271205315116
- Bobbi Marshall, ARNPFort Madison, IA 526271902327604
- Carrie SkibbaFort Madison, IA 526271457877177
- Amy Wallis, FNPFort Madison, IA 526271275598864
Common questions
What is Amy Gnann, FNP's NPI number?
Amy Gnann, FNP's National Provider Identifier (NPI) is 1760121651, issued on May 31, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Amy Gnann, FNP located?
The NPPES record lists a practice address at 5409 Avenue O, Fort Madison, IA, 52627. Phone: (319) 376-2134. Providers update this record themselves, so call before visiting.
How can I verify Amy Gnann, FNP's license?
NPPES lists Iowa license number A169029, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.
How much does Amy Gnann, FNP prescribe under Medicare Part D?
In 2024, Amy Gnann, FNP had 1,043 Medicare Part D claims for 145 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Amy Gnann, FNP's MIPS final score?
The 2023 MIPS final score is 77.8 of 100, reported for the practice group. 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.