NPPES file of Aug 9, 2026

Lauren Baruch

Physician Assistant · Elgin, IL

Lauren Baruch is a physician assistant with a practice address in Elgin, Illinois, and NPI 1912255514, issued on Aug 29, 2012. Check the license with the Illinois 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
1912255514
Name
Lauren Baruch
Primary taxonomy
Physician Assistant 363A00000X
Practice location
1600 N Randall RD Ste 400, Elgin, IL 60123
Phone
(847) 381-8899
Enumerated
Aug 29, 2012
Record last updated
Dec 28, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20130308000479); 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 1600 N Randall RD Ste 400

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

  1. Suzanne Birmingham, MDDermatopathology Physician1831693597
  2. Maureen Castaldi, PA-CPhysician Assistant1245587401
  3. Alexandra ChlebekPhysician Assistant1598492100
  4. Kimberly Clark, MMS, PA-CPhysician Assistant1720624166
  5. Monica CollettiPhysician Assistant1861154866
  6. Lauren Corcoran, PA-CPhysician Assistant1790331726

Verify Lauren Baruch in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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 Illinois 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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47% fewer Medicare Part D claims than the average physician assistant in 2024

440 Medicare Part D claims for 198 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Lauren Baruch440
  2. Specialty average830

Most prescribed

  1. Ketoconazole104 claims
  2. Triamcinolone Acetonide60 claims
  3. Clobetasol Propionate51 claims
  4. Mupirocin28 claims
  5. Hydrocortisone27 claims
  6. Ciclopirox21 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): 98.3 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. Qualitynot scored (reweighted)
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%98.0
  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 one group practice

  1. Derick Dermatology PLLCBarrington, IL

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

Lauren Baruch among 4,926 physician assistant records in Illinois

Lauren Baruch is one of 4,926 physician assistant records with a practice address in Illinois. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 27% of them.

  • NPI issued2012 · 27% of these records are older, 71% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2012 · median 2019 among the 3,407 with a school on file
  • Record last updated2021 · 35% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

89 physician assistant records list a practice address in Elgin

They are 89 of the 2,268 NPPES records with a practice address in Elgin, and 4,926 physician assistant records in Illinois.

The 8 physician assistant records with the nearest ZIP codes

  1. Trisha Atkins, P.A.Elgin, IL 601231306000765
  2. Carrie Fortman, PACElgin, IL 601231336211549
  3. Jessica Gavzer, PA-CElgin, IL 601231902085673
  4. Jason Graf, PA-CElgin, IL 601231942372537
  5. Tonia Hanson, PA-CElgin, IL 601231023251915
  6. Ashley Jansen, PA-CElgin, IL 601231306083985
  7. Thomas Lewandowski, PA-CElgin, IL 601231144328741
  8. Adam Mollsen, PA-CElgin, IL 601231639140338

Common questions

What is Lauren Baruch's NPI number?

Lauren Baruch's National Provider Identifier (NPI) is 1912255514, issued on Aug 29, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Lauren Baruch located?

The NPPES record lists a practice address at 1600 N Randall RD Ste 400, Elgin, IL, 60123. Phone: (847) 381-8899. Providers update this record themselves, so call before visiting.

How can I verify Lauren Baruch's license?

Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Lauren Baruch prescribe under Medicare Part D?

In 2024, Lauren Baruch had 440 Medicare Part D claims for 198 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Lauren Baruch's MIPS final score?

The 2023 MIPS final score is 98.3 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.