Cassi Brielle Grotepas, M.D.
Anatomic Pathology & Clinical Pathology Physician · Springfield, IL
Cassi Brielle Grotepas, M.D. is an anatomic pathology & clinical pathology physician with a practice address in Springfield, Illinois, and NPI 1023455219, issued on May 28, 2013. Check the license (Illinois 036148321, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Cassi Brielle Grotepas
- Credential
- M.D.
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License numbers
- 036148321 IL
10071478-1205 UT
Self-reported in NPPES; status is on the state search - Practice location
- 800 E Carpenter St, Springfield, IL 62769
- Phone
- (217) 522-3117
- Enumerated
- May 28, 2013
- Record last updated
- Mar 22, 2023
- Medicare enrollment
- Enrolled (PECOS I20240318002078); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 789 in Illinois → Look up another NPI →
Also registered at 800 E Carpenter St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kinan Abou-Kassem, MDDiagnostic Radiology Physician1609405026
- Kwame Adu-AffumCertified Registered Nurse Anesthetist1255066239
- Deepak Agarwal, M.D.Anesthesiology Physician1023461506
- Sachin AggarwalInternal Medicine Physician1841939840
Verify Cassi Brielle Grotepas 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 036148321Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
One hospital affiliation
- Saint Francis Medical CenterCape Girardeau, MO · Acute Care Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Cassi Brielle Grotepas among 789 anatomic pathology & clinical pathology physician records in Illinois
Cassi Brielle Grotepas, M.D. is one of 789 anatomic pathology & clinical pathology physician records with a practice address in Illinois. 55% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 68% of them.
- NPI issued2013 · 68% of these records are older, 29% newer
- In a Medicare fileYes · 55% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2013 · median 2003 among the 396 with a school on file
- Record last updated2023 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anatomic Pathology & Clinical Pathology Physician providers in Illinois
There are 789 anatomic pathology & clinical pathology physician records in Illinois.
All 789 in Illinois → Every provider in Springfield → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Stephen Bell, M.D.Springfield, IL 627691699702423
- Thomas CzeczokSpringfield, IL 627691316329857
- Chad Defrain, MDSpringfield, IL 627691962511931
- Cody Freitag, MDSpringfield, IL 627691083008213
- Patrick Hemmer, M.D.Springfield, IL 627691215908850
- Onsi Kamel, M.D.Springfield, IL 627691043252224
- Paul Kay, M.D.Springfield, IL 627691780611566
- Joan Barenfanger, MDSpringfield, IL 627811124131974
Common questions
What is Cassi Brielle Grotepas, M.D.'s NPI number?
Cassi Brielle Grotepas, M.D.'s National Provider Identifier (NPI) is 1023455219, issued on May 28, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Cassi Brielle Grotepas, M.D. located?
The NPPES record lists a practice address at 800 E Carpenter St, Springfield, IL, 62769. Phone: (217) 522-3117. Providers update this record themselves, so call before visiting.
How can I verify Cassi Brielle Grotepas, M.D.'s license?
NPPES lists Illinois license number 036148321, 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.
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.