NPPES file of Aug 9, 2026

Erin Lynne Lynch

Hospitalist Physician · Arlington Heights, IL

Erin Lynne Lynch is a hospitalist physician with a practice address in Arlington Heights, Illinois, and NPI 1336448638, issued on Mar 25, 2011. Check the license (Illinois 036134640, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1336448638
Name
Erin Lynne Lynch
Primary taxonomy
Hospitalist Physician 208M00000X
License number
036134640 IL
Self-reported in NPPES; status is on the state search
Practice location
800 W Oakton St, Arlington Heights, IL 60004
Phone
(847) 754-3170
Enumerated
Mar 25, 2011
Record last updated
Jul 23, 2026
Fax
(847) 754-3171
Medicare enrollment
Enrolled (PECOS I20140728000826); accepts Medicare assignment
Medical or professional school
University Of Wisconsin School Of Medicine, 2011
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.
Download card Updates feed

Also registered at 800 W Oakton St

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

  1. Maria Catherine Abarquez, O.T.Pediatric Occupational Therapist1568899623
  2. Evelyn Aleman-Sanchez, PTAPhysical Therapy Assistant1588323125
  3. Joji Almonte, PTPhysical Therapist1699600080
  4. Leanna AlonsoClinical Social Worker1447851258
  5. Nora AndersonPhysical Therapy Assistant1093287633
  6. Mackenzie Barnes, OTR/LOccupational Therapist1730854308

Verify Erin Lynne Lynch in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036134640
    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
Open 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

96% fewer Medicare Part D claims than the average hospitalist physician in 2024

19 Medicare Part D claims, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.

  1. Erin Lynch19
  2. Specialty average521

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 MIPS final score for 2023 (Medicare payment program): 89.7 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score79.3
  2. Costnot scored (reweighted)
  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; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Endeavor Health Medical GroupEvanston, IL

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

Erin Lynne Lynch among 1,535 hospitalist physician records in Illinois

Erin Lynne Lynch is one of 1,535 hospitalist physician records with a practice address in Illinois. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 35% of them.

  • NPI issued2011 · 35% of these records are older, 60% newer
  • In a Medicare fileYes · 92% of these records are
  • In the CMS Doctors and Clinicians fileYes · 87% of these records are
  • Graduated2011 · median 2013 among the 1,339 with a school on file
  • Record last updated2026 · 32% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

42 hospitalist physician records list a practice address in Arlington Heights

They are 42 of the 2,697 NPPES records with a practice address in Arlington Heights, and 1,535 hospitalist physician records in Illinois.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Madhukar Damera, M.D.Arlington Heights, IL 600051710932025
  2. Bindu Finnell, MDArlington Heights, IL 600051851327340
  3. Nathan Holt, M.D.Arlington Heights, IL 600051518127950
  4. Ahtesham Hyder, MDArlington Heights, IL 600051740207505
  5. Aurelian Ivan, M.D.Arlington Heights, IL 600051841467743
  6. Lisa Juarez, MDArlington Heights, IL 600051568625465
  7. Leo Kanev, MDArlington Heights, IL 600051497748131
  8. Thomas Oryszczak, D.O.Arlington Heights, IL 600051033373717

Common questions

What is Erin Lynne Lynch's NPI number?

Erin Lynne Lynch's National Provider Identifier (NPI) is 1336448638, issued on Mar 25, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Erin Lynne Lynch located?

The NPPES record lists a practice address at 800 W Oakton St, Arlington Heights, IL, 60004. Phone: (847) 754-3170. Providers update this record themselves, so call before visiting.

How can I verify Erin Lynne Lynch's license?

NPPES lists Illinois license number 036134640, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Erin Lynne Lynch prescribe under Medicare Part D?

In 2024, Erin Lynne Lynch had 19 Medicare Part D claims; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.

What is Erin Lynne Lynch's MIPS final score?

The 2023 MIPS final score is 89.7 of 100. 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.