Mark S. Steen, M.D.
Interventional Cardiology Physician · Springfield, IL
Mark S. Steen, M.D. is an interventional cardiology physician with a practice address in Springfield, Illinois, and NPI 1306929906, issued on Oct 24, 2006. Check the license (Illinois 036081941, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Mark S. Steen
- Credential
- M.D.
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License numbers
- 036081941 IL
036-081941 IL
Self-reported in NPPES; status is on the state search - Practice location
- 619 E Mason St, Springfield, IL 62701
- Phone
- (217) 788-0706
- Enumerated
- Oct 24, 2006
- Record last updated
- Dec 5, 2024
- Fax
- (217) 525-2535
- Medicaid ID
- 036081941 IL
- Medicare enrollment
- Enrolled (PECOS I20050727000506); accepts Medicare assignment
- Medical or professional school
- University Of Minnesota Medical School, 1974
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 320 in Illinois → Look up another NPI →
Also registered at 619 E Mason St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Frank Aguirre, M.D.Interventional Cardiology Physician1265513717
- Susan Allen, ACNPAcute Care Nurse Practitioner1760631683
- Carl Arentzen, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1033190814
- Jennifer Black, N.P.Adult Health Nurse Practitioner1174607576
- Melissa Clark, PA-CPhysician Assistant1598776882
- Margie DouglasAdult Health Nurse Practitioner1154623585
Verify Mark S. Steen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036081941Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 94.6 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $381.09
12 payments; by number, the most common kind was food and beverage; the largest payer was ShockWave Medical, Inc. The 6,394 providers of this specialty with any payment received $7,062.29 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Southern Illinois Medical Services NfpCarbondale, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark S. Steen among 320 interventional cardiology physician records in Illinois
Mark S. Steen, M.D. is one of 320 interventional cardiology physician records with a practice address in Illinois. 96% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 53% newer
- In a Medicare fileYes · 96% of these records are
- In the CMS Doctors and Clinicians fileYes · 87% of these records are
- Graduated1974 · median 2002 among the 278 with a school on file
- Record last updated2024 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Interventional Cardiology Physician providers in Illinois
There are 320 interventional cardiology physician records in Illinois.
All 320 in Illinois → Every provider in Springfield → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- Frank Aguirre, M.D.Springfield, IL 627011265513717
- Waleed Alharbi, MDSpringfield, IL 627011518405588
- Salem Badr, MDSpringfield, IL 627011396189205
- Erbert Caceres, MDSpringfield, IL 627011508976788
- George Eigbire, M.D.Springfield, IL 627011093165367
- John Gill, M.D.Springfield, IL 627011487737177
- Jack Hall, MDSpringfield, IL 627011558337857
- Stephen Mayer, M.D.Springfield, IL 627011477635506
Common questions
What is Mark S. Steen, M.D.'s NPI number?
Mark S. Steen, M.D.'s National Provider Identifier (NPI) is 1306929906, issued on Oct 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark S. Steen, M.D. located?
The NPPES record lists a practice address at 619 E Mason St, Springfield, IL, 62701. Phone: (217) 788-0706. Providers update this record themselves, so call before visiting.
How can I verify Mark S. Steen, M.D.'s license?
NPPES lists Illinois license number 036081941, 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 Mark S. Steen, M.D.'s MIPS final score?
The 2023 MIPS final score is 94.6 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.