NPPES file of Aug 9, 2026

Doris Vargas, PA-C

Physician Assistant · Beloit, WI

Doris Vargas, PA-C is a physician assistant with a practice address in Beloit, Wisconsin, and NPI 1316445588, issued on Jan 23, 2018. Check the license (Wisconsin 4184-23, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1316445588
Name
Doris Vargas
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
4184-23 WI
Self-reported in NPPES; status is on the state search
Practice location
1969 W Hart RD, Beloit, WI 53511
Phone
(608) 364-5011
Enumerated
Jan 23, 2018
Record last updated
Nov 3, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20180216001399); 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 1969 W Hart RD

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

  1. Lindsey AndersonSocial Worker1841815594
  2. Libby Angileri, LPC, SAC-ITProfessional Counselor1245955996
  3. Maria Maria Anleu-Smith, M.D.Child & Adolescent Psychiatry Physician1447367248
  4. Ryan Arthur, MDEmergency Medicine Physician1316444771
  5. Emily Berquist, APNPFamily Nurse Practitioner1972487817
  6. Bradley Billeter, CNPNurse Practitioner1427902212

Verify Doris Vargas 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 4184-23
    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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76% fewer Medicare Part D claims than the average physician assistant in 2024

199 Medicare Part D claims for 157 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 13 claims were for opioids.

  1. Doris Vargas199
  2. Specialty average830

Most prescribed

  1. Cephalexin30 claims
  2. Azithromycin26 claims
  3. Prednisone21 claims
  4. Amoxicillin-Clavulanate Potass19 claims
  5. Hydrocodone-Acetaminophen12 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): 79.8 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.

  1. Qualityout of 100 · 30% of the final score92.9
  2. Costout of 100 · 30%39.7
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 2 group practices

  1. Edgerton Hospital And Health Services, IncEdgerton, WI
  2. Stoughton Hospital AssociationStoughton, WI

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

Doris Vargas among 3,475 physician assistant records in Wisconsin

Doris Vargas, PA-C 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 2018, is newer than 61% of them.

  • NPI issued2018 · 61% of these records are older, 34% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2017 · median 2016 among the 2,491 with a school on file
  • Record last updated2020 · 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).

21 physician assistant records list a practice address in Beloit

They are 21 of the 706 NPPES records with a practice address in Beloit, and 3,475 physician assistant records in Wisconsin.

The 8 physician assistant records with the nearest ZIP codes

  1. Elizabeth Bailey, P.A.Beloit, WI 535111992196729
  2. Stacy Heitz, PA-CBeloit, WI 535111073032264
  3. Stephanie Lake-Melton, PA-CBeloit, WI 535111104113141
  4. Kristin Lietzau, PABeloit, WI 535111154883593
  5. John Littlefield, P.A.Beloit, WI 535111467867358
  6. Kelly Lovejoy, PA-CBeloit, WI 535111194744110
  7. Anne Marie Matelski, PABeloit, WI 535111881168680
  8. Karleen McBride, PABeloit, WI 535111447744388

Common questions

What is Doris Vargas, PA-C's NPI number?

Doris Vargas, PA-C's National Provider Identifier (NPI) is 1316445588, issued on Jan 23, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Doris Vargas, PA-C located?

The NPPES record lists a practice address at 1969 W Hart RD, Beloit, WI, 53511. Phone: (608) 364-5011. Providers update this record themselves, so call before visiting.

How can I verify Doris Vargas, PA-C's license?

NPPES lists Wisconsin license number 4184-23, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Doris Vargas, PA-C prescribe under Medicare Part D?

In 2024, Doris Vargas, PA-C had 199 Medicare Part D claims for 157 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Doris Vargas, PA-C's MIPS final score?

The 2023 MIPS final score is 79.8 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.