Stephanie Ann Ansfield, PA
Physician Assistant · De Pere, WI
Stephanie Ann Ansfield, PA is a physician assistant with a practice address in De Pere, Wisconsin, and NPI 1881743490, issued on Jan 10, 2007. Check the license (Wisconsin 1336-023, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stephanie Ann Ansfield
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 1336-023 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1800 Lawrence Dr, De Pere, WI 54115
- Phone
- (920) 983-3220
- Enumerated
- Jan 10, 2007
- Record last updated
- Jan 29, 2024
- Fax
- (920) 983-3226
- Medicare enrollment
- Enrolled (PECOS I20070330000103); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,475 in Wisconsin → Look up another NPI →
Also registered at 1800 Lawrence Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Michael Hodulik, M.D.Family Medicine Physician1295784544
- Sue Huber, MSW LCSWClinical Social Worker1205853801
- Lesley Kieffer, DOFamily Medicine Physician1053638916
- Thomas Komp, DPMPodiatrist1265424162
Verify Stephanie Ann Ansfield in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 1336-023Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.2 times the Medicare Part D claims of the average physician assistant in 2024
4,296 Medicare Part D claims for 277 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 39 claims were for opioids.
Most prescribed
- Atorvastatin Calcium455 claims
- Amlodipine Besylate235 claims
- Lisinopril220 claims
- Levothyroxine Sodium205 claims
- Omeprazole183 claims
- Losartan Potassium145 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
- Bellin Memorial Hospital IncDe Pere, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephanie Ann Ansfield among 3,475 physician assistant records in Wisconsin
Stephanie Ann Ansfield, PA is one of 3,475 physician assistant records with a practice address in Wisconsin. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 24% of them.
- NPI issued2007 · 24% of these records are older, 72% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1994 · median 2016 among the 2,491 with a school on file
- Record last updated2024 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 physician assistant records list a practice address in De Pere
They are 11 of the 621 NPPES records with a practice address in De Pere, and 3,475 physician assistant records in Wisconsin.
All 3,475 in Wisconsin → Every provider in De Pere → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Megan Berendes, PA-CDe Pere, WI 541151922692086
- Corina Gerczak, PADe Pere, WI 541151821050105
- Donna Grenfell, PADe Pere, WI 541151700801107
- Paul Hurst, PA-CDe Pere, WI 541151992717615
- Alexa Ingold, PA-CDe Pere, WI 541151922717701
- Erin Leege, PA-CDe Pere, WI 541151235649906
- Megan Maccarthy, PA-CDe Pere, WI 541151316979248
- Annalise Mathisen, PA-CDe Pere, WI 541151497309884
Common questions
What is Stephanie Ann Ansfield, PA's NPI number?
Stephanie Ann Ansfield, PA's National Provider Identifier (NPI) is 1881743490, issued on Jan 10, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Stephanie Ann Ansfield, PA located?
The NPPES record lists a practice address at 1800 Lawrence Dr, De Pere, WI, 54115. Phone: (920) 983-3220. Providers update this record themselves, so call before visiting.
How can I verify Stephanie Ann Ansfield, PA's license?
NPPES lists Wisconsin license number 1336-023, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Stephanie Ann Ansfield, PA prescribe under Medicare Part D?
In 2024, Stephanie Ann Ansfield, PA had 4,296 Medicare Part D claims for 277 beneficiaries; the average among physician assistant prescribers was 830. 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.