NPPES file of Aug 9, 2026

Samantha Bartos, NP

Nurse Practitioner · Wauwatosa, WI

Samantha Bartos, NP is a nurse practitioner with a practice address in Wauwatosa, Wisconsin, and NPI 1487496295, issued on Jun 11, 2024. Check the license (Wisconsin 15428, as entered in NPPES) with the Wisconsin 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
1487496295
Name
Samantha Bartos
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
15428 WI
15428-33 WI
Self-reported in NPPES; status is on the state search
Practice location
201 N Mayfair RD, Wauwatosa, WI 53226
Phone
(414) 259-7200
Enumerated
Jun 11, 2024
Record last updated
Jun 26, 2024
Medicare enrollment
Enrolled (PECOS I20240702001143); accepts Medicare assignment
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 201 N Mayfair RD

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

  1. Elizabeth Ahne, PTPhysical Therapist1538329974
  2. Renato Anonuevo, PTOrthopedic Physical Therapist1407013204
  3. Elizabeth Arnold, RDRegistered Dietitian1093248213
  4. Adrienne Barnosky, D.O.Endocrinology, Diabetes & Metabolism Physician1215149414
  5. Brian Blocher, DDSOral & Maxillofacial Surgery (D.M.D.)1457416299
  6. Cristina Blot, M. D.Internal Medicine Physician1235380726

Verify Samantha Bartos in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 15428
    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 Wisconsin 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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67% fewer Medicare Part D claims than the average nurse practitioner in 2024

362 Medicare Part D claims for 70 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 18 claims were for opioids.

  1. Samantha Bartos362
  2. Specialty average1,109

Most prescribed

  1. Amlodipine Besylate29 claims
  2. Atorvastatin Calcium20 claims
  3. Losartan Potassium16 claims
  4. Albuterol Sulfate Hfa12 claims
  5. Lisinopril12 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: $45.29

2 payments; by number, the most common kind was food and beverage; the largest payer was Dynavax Technologies Corporation. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Samantha Bartos$45.29
  2. Specialty average$791.64

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. Ascension Medical Group-Southeast Wisconsin IncWauwatosa, WI

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

56 nurse practitioner records list a practice address in Wauwatosa

They are 56 of the 1,787 NPPES records with a practice address in Wauwatosa, and 3,995 nurse practitioner records in Wisconsin.

Other nurse practitioner records in Wisconsin

  1. Caroline Aaberg, APNPMadison, WI1881384394
  2. Joyce Abbott, APNPOshkosh, WI1003824665
  3. Mohamed Abdelazim, APNPAppleton, WI1760266696
  4. Jacklyn Abel, AGACNP-BCMauston, WI1104631506
  5. Henrietta Abili, APNPGermantown, WI1174859524
  6. Jade Abts, NPGreen Bay, WI1992293708
  7. Karalyn Adam, DNP, RNMarshfield, WI1780933051
  8. Carol Adamczyk, MSNWauwatosa, WI1457502395
  9. Amanda Adams, NPMadison, WI1023366598
  10. Bernadette Adams, FNPWestby, WI1427047620

Common questions

What is Samantha Bartos, NP's NPI number?

Samantha Bartos, NP's National Provider Identifier (NPI) is 1487496295, issued on Jun 11, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Samantha Bartos, NP located?

The NPPES record lists a practice address at 201 N Mayfair RD, Wauwatosa, WI, 53226. Phone: (414) 259-7200. Providers update this record themselves, so call before visiting.

How can I verify Samantha Bartos, NP's license?

NPPES lists Wisconsin license number 15428, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Samantha Bartos, NP prescribe under Medicare Part D?

In 2024, Samantha Bartos, NP had 362 Medicare Part D claims for 70 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.