NPPES file of Aug 9, 2026

Brett Eric Theusch, M.D.

Anesthesiology Physician · Springfield, IL

Brett Eric Theusch, M.D. is an anesthesiology physician with a practice address in Springfield, Illinois, and NPI 1245519362, issued on Aug 7, 2011. Check the license (Illinois 125.060179, 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
1245519362
Name
Brett Eric Theusch
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License numbers
125.060179 IL
74605 GA
4301108958 MI
28994 NE
Self-reported in NPPES; status is on the state search
Practice location
701 N 1St St, Springfield, IL 62702
Phone
(217) 545-0182
Enumerated
Aug 7, 2011
Record last updated
May 12, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(217) 545-4735
Medicare enrollment
Enrolled (PECOS I20160210002425); accepts Medicare assignment
Medical or professional school
University Of Iowa, Rj & L Carver College 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.
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Also registered at 701 N 1St St

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

  1. Hanni AbdinCritical Care Medicine (Internal Medicine) Physician1619264504
  2. Shefta Akhunji, M.DHospitalist Physician1477937811
  3. Matthew Albrecht, M.D.Emergency Medicine Physician1174887384
  4. Kaci Alexander, D.O.Internal Medicine Physician1427439363
  5. Yasmina Arroyo, M.D.Internal Medicine Physician1922459544
  6. Jeffrey Austen, M.D.Emergency Medicine Physician1336588417

Verify Brett Eric Theusch 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 125.060179
    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.

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The practice group's MIPS final score for 2023 (Medicare payment program): 89 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 score94.1
  2. Costout of 100 · 30%74.6
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities20 of 40 points · 15%50.0

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

Industry payments in 2024: $17.80

1 payment: food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Brett Theusch$17.80
  2. Specialty average$669.59

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. Saint Mary's Health ServicesGrand Rapids, MI

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

Brett Eric Theusch among 2,575 anesthesiology physician records in Illinois

Brett Eric Theusch, M.D. is one of 2,575 anesthesiology physician records with a practice address in Illinois. 71% 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 59% of them.

  • NPI issued2011 · 59% of these records are older, 38% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2011 · median 2006 among the 1,608 with a school on file
  • Record last updated2016 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

57 anesthesiology physician records list a practice address in Springfield

They are 57 of the 4,997 NPPES records with a practice address in Springfield, and 2,575 anesthesiology physician records in Illinois.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Alexis CorzineSpringfield, IL 627021851140206
  2. Jessica Crawford, M.D.Springfield, IL 627021821226325
  3. Andrew Henry, M.D.Springfield, IL 627021396031597
  4. Vesselin Oreshkov, M.D.Springfield, IL 627021487642534
  5. Shruti Patil, M.D.Springfield, IL 627021326487232
  6. George Stanton, M.D.Springfield, IL 627021417268392
  7. David Hauslein, M.D.Springfield, IL 627031720399512
  8. Eswara Kakarala, M.D.Springfield, IL 627031578551776

Common questions

What is Brett Eric Theusch, M.D.'s NPI number?

Brett Eric Theusch, M.D.'s National Provider Identifier (NPI) is 1245519362, issued on Aug 7, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Brett Eric Theusch, M.D. located?

The NPPES record lists a practice address at 701 N 1St St, Springfield, IL, 62702. Phone: (217) 545-0182. Providers update this record themselves, so call before visiting.

How can I verify Brett Eric Theusch, M.D.'s license?

NPPES lists Illinois license number 125.060179, 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.

What is Brett Eric Theusch, M.D.'s MIPS final score?

The 2023 MIPS final score is 89 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.