Chelsea Mausser, ARNP
Family Nurse Practitioner · Davenport, IA
Chelsea Mausser, ARNP is a family nurse practitioner with a practice address in Davenport, Iowa, and NPI 1861099830, issued on Oct 2, 2020. Check the license (Iowa A160952, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Chelsea Mausser
- Credential
- ARNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- A160952 IA
Self-reported in NPPES; status is on the state search - Practice location
- 3400 Dexter CT, Davenport, IA 52807
- Phone
- (563) 345-2438
- Enumerated
- Oct 2, 2020
- Record last updated
- Oct 2, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210304001434); 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 3400 Dexter CT
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Chelsea Mausser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license A160952Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average family nurse practitioner in 2024
412 Medicare Part D claims for 102 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Omeprazole110 claims
- Pantoprazole Sodium89 claims
- Famotidine48 claims
- Lansoprazole40 claims
- Dexlansoprazole Dr31 claims
- Linzess26 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: $831.16
41 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Digestive Disease Specialists PCBettendorf, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chelsea Mausser among 1,971 family nurse practitioner records in Iowa
Chelsea Mausser, ARNP 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 2020, is newer than 60% of them.
- NPI issued2020 · 60% of these records are older, 33% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2020 · median 2018 among the 1,398 with a school on file
- Record last updated2020 · 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).
91 family nurse practitioner records list a practice address in Davenport
They are 91 of the 2,058 NPPES records with a practice address in Davenport, and 1,971 family nurse practitioner records in Iowa.
All 1,971 in Iowa → Every provider in Davenport → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Kisha Blunk, ARNP, FNPDavenport, IA 528071508475369
- Cammie Davis, FNPDavenport, IA 528071518054436
- Haylea Dorathy, DNP, FNP-BCDavenport, IA 528071730844606
- Maureen Gulatto, ARNPDavenport, IA 528071831645308
- Tiffany Hendricks, RN, MSN, FNP-BCDavenport, IA 528071225687734
- Ronda Johnson, ARNPDavenport, IA 528071922548692
- Jason Legare, ARNP, FNP-BCDavenport, IA 528071558332759
- Brooke Macdougall, FNPDavenport, IA 528071801451554
Common questions
What is Chelsea Mausser, ARNP's NPI number?
Chelsea Mausser, ARNP's National Provider Identifier (NPI) is 1861099830, issued on Oct 2, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Chelsea Mausser, ARNP located?
The NPPES record lists a practice address at 3400 Dexter CT, Davenport, IA, 52807. Phone: (563) 345-2438. Providers update this record themselves, so call before visiting.
How can I verify Chelsea Mausser, ARNP's license?
NPPES lists Iowa license number A160952, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.
How much does Chelsea Mausser, ARNP prescribe under Medicare Part D?
In 2024, Chelsea Mausser, ARNP had 412 Medicare Part D claims for 102 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.