Pamella S. Gronemeyer, M.D.
Anatomic Pathology & Clinical Pathology Physician · Highland, IL
Pamella S. Gronemeyer, M.D. is an anatomic pathology & clinical pathology physician with a practice address in Highland, Illinois, and NPI 1942285010, issued on Dec 13, 2005. Check the license (Illinois 036062202, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Pamella S. Gronemeyer
- Credential
- M.D.
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License number
- 036062202 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1270 Mercantile Dr, Highland, IL 62249
- Phone
- (618) 651-8097
- Enumerated
- Dec 13, 2005
- Record last updated
- Nov 22, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (618) 651-8097
- Medicaid ID
- 036062202-2 IL
- Medicare enrollment
- Enrolled (PECOS I20050502000510); may accept Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 1977
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 789 in Illinois → Look up another NPI →
Also registered at 1270 Mercantile Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aiman Hawasli, M.D.Clinical Pathology/Laboratory Medicine Physician1538144019
- Seshadrichary Nandkumar, M.D.Clinical Pathology/Laboratory Medicine Physician1356327373
Verify Pamella S. Gronemeyer 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 036062202Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average anatomic pathology & clinical pathology physician in 2024
15 Medicare Part D claims, against an average of 192 among the 401 providers of this specialty who prescribed in Part D.
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): 83.4 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Center For Gastrointestinal Health SCFairview Heights, IL
- Vasantha Pai MD PCBelleville, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Pamella S. Gronemeyer among 789 anatomic pathology & clinical pathology physician records in Illinois
Pamella S. Gronemeyer, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 85% newer
- In a Medicare fileYes · 55% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated1977 · median 2003 among the 396 with a school on file
- Record last updated2013 · 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 Highland → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Vidya Deshpande, M.D.Belleville, IL 622431255316725
- Susan Parsons, D.O.Collinsville, IL 622341497858831
- Neil Jorgensen, MDScott Afb, IL 622251467449454
- Frank Pikul, M.D.Belleville, IL 622211912959206
- Dolph Haege, MDBelleville, IL 622201639167570
- Allison Howard, MDBelleville, IL 622201932355062
- Olivia Ludwig, M.D.Belleville, IL 622201326240102
- Christopher Murphy, M.D.Belleville, IL 622201487764890
Common questions
What is Pamella S. Gronemeyer, M.D.'s NPI number?
Pamella S. Gronemeyer, M.D.'s National Provider Identifier (NPI) is 1942285010, issued on Dec 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Pamella S. Gronemeyer, M.D. located?
The NPPES record lists a practice address at 1270 Mercantile Dr, Highland, IL, 62249. Phone: (618) 651-8097. Providers update this record themselves, so call before visiting.
How can I verify Pamella S. Gronemeyer, M.D.'s license?
NPPES lists Illinois license number 036062202, 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 Pamella S. Gronemeyer, M.D. prescribe under Medicare Part D?
In 2024, Pamella S. Gronemeyer, M.D. had 15 Medicare Part D claims; the average among anatomic pathology & clinical pathology physician prescribers was 192. Part D covers Medicare prescriptions only.
What is Pamella S. Gronemeyer, M.D.'s MIPS final score?
The 2023 MIPS final score is 83.4 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.