Robert James Kasper, D.O
Family Medicine Physician · Huntley, IL
Robert James Kasper, D.O is a family medicine physician with a practice address in Huntley, Illinois, and NPI 1053760355, issued on Jun 7, 2016. Check the license (Illinois 036148038, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Robert James Kasper
- Credential
- D.O
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 036148038 IL
Self-reported in NPPES; status is on the state search - Practice location
- 10350 Haligus RD Ste 200C, Huntley, IL 60142
- Phone
- (847) 802-7046
- Enumerated
- Jun 7, 2016
- Record last updated
- Mar 12, 2026
- Fax
- (847) 802-7662
- Medicare enrollment
- Enrolled (PECOS I20190619001581); accepts Medicare assignment
- Medical or professional school
- Midwestern University, Chicago College Of Osteopathic Med, 2016
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Also registered at 10350 Haligus RD Ste 200C
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laura Wargo, RD, LDNRegistered Dietitian1235590910
Verify Robert James Kasper 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 036148038Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average family medicine physician in 2024
778 Medicare Part D claims for 69 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 28 claims were for opioids.
Most prescribed
- Atorvastatin Calcium57 claims
- Furosemide28 claims
- Levothyroxine Sodium20 claims
- Simvastatin19 claims
- Metoprolol Succinate18 claims
- Lisinopril17 claims
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): 94.1 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).
Bills Medicare through one group practice
- Central Dupage Physician GroupGeneva, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert James Kasper among 6,215 family medicine physician records in Illinois
Robert James Kasper, D.O is one of 6,215 family medicine physician records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 70% of them.
- NPI issued2016 · 70% of these records are older, 27% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2016 · median 2006 among the 3,714 with a school on file
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 family medicine physician records list a practice address in Huntley
They are 15 of the 372 NPPES records with a practice address in Huntley, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in Huntley → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Marietta Abraham, MDHuntley, IL 601421376583658
- Patrick Camodeca, DOHuntley, IL 601421013915248
- Pooja Dewilde, D.O.Huntley, IL 601421194006742
- Lisa Djinis, MDHuntley, IL 601421194254367
- Ramon Gonzalez, M.D.Huntley, IL 601421568579571
- Ryan Hicks, DOHuntley, IL 601421467030197
- Fazal Khan, M.D.Huntley, IL 601421669430567
- Chung Rim, M.D.Huntley, IL 601421922073501
Common questions
What is Robert James Kasper, D.O's NPI number?
Robert James Kasper, D.O's National Provider Identifier (NPI) is 1053760355, issued on Jun 7, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Robert James Kasper, D.O located?
The NPPES record lists a practice address at 10350 Haligus RD Ste 200C, Huntley, IL, 60142. Phone: (847) 802-7046. Providers update this record themselves, so call before visiting.
How can I verify Robert James Kasper, D.O's license?
NPPES lists Illinois license number 036148038, 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 Robert James Kasper, D.O prescribe under Medicare Part D?
In 2024, Robert James Kasper, D.O had 778 Medicare Part D claims for 69 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Robert James Kasper, D.O's MIPS final score?
The 2023 MIPS final score is 94.1 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.