Jason J. Klovning, M.D.
Surgery Physician · Rockford, IL
Jason J. Klovning, M.D. is a surgery physician with a practice address in Rockford, Illinois, and NPI 1366612012, issued on Mar 10, 2008. Check the license (Illinois 036-141917, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Jason J. Klovning
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License numbers
- 036-141917 IL
026609 LA
55772 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1340 Charles St Ste 100, Rockford, IL 61104
- Phone
- (779) 696-8700
- Enumerated
- Mar 10, 2008
- Record last updated
- Mar 1, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (779) 696-8745
- Medicaid ID
- 100017464 WI
- Medicare enrollment
- Enrolled (PECOS I20170103000928); accepts Medicare assignment
- Medical or professional school
- University Of Wisconsin School Of Medicine, 2003
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 1,520 in Illinois → Look up another NPI →
Also registered at 1340 Charles St Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Paul Batty, MDSurgery Physician1619972643
- Catherine Bopp, PACPhysician Assistant1598310849
- Quincy Embrey, APRNNurse Practitioner1760128052
- Mohammad Haidar, D.O.Surgery Physician1205280294
- Justin Jacobson, PAPhysician Assistant1528478104
- Krystle Lange, D.O.Surgery Physician1770846974
Verify Jason J. Klovning 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 036-141917Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average surgery physician in 2024
79 Medicare Part D claims for 73 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 69 claims were for opioids.
Most prescribed
- Oxycodone Hcl66 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 practice group's MIPS final score for 2023 (Medicare payment program): 75 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).
Industry payments in 2024: $935.25
2 payments; by number, the most common kind was food and beverage; the largest payer was Solventum Corporation. The 17,103 providers of this specialty with any payment received $3,513.80 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
- Swedishamerican HospitalRockford, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jason J. Klovning among 1,520 surgery physician records in Illinois
Jason J. Klovning, M.D. is one of 1,520 surgery physician records with a practice address in Illinois. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 42% of them.
- NPI issued2008 · 42% of these records are older, 52% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated2003 · median 2004 among the 650 with a school on file
- Record last updated2021 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Illinois
There are 1,520 surgery physician records in Illinois.
All 1,520 in Illinois → Every provider in Rockford → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Paul Batty, MDRockford, IL 611041619972643
- James Cole, D.O., F.A.C.S.Rockford, IL 611041407926926
- Mohammad Haidar, D.O.Rockford, IL 611041205280294
- Simon Holoubek, D.O.Rockford, IL 611041043697618
- Morgan JohnsonRockford, IL 611041619530573
- Krystle Lange, D.O.Rockford, IL 611041770846974
- Gregory McGovern, M.D.Rockford, IL 611041699117358
- Samuel Appavu, M.D.Rockford, IL 611031346243169
Common questions
What is Jason J. Klovning, M.D.'s NPI number?
Jason J. Klovning, M.D.'s National Provider Identifier (NPI) is 1366612012, issued on Mar 10, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Jason J. Klovning, M.D. located?
The NPPES record lists a practice address at 1340 Charles St Ste 100, Rockford, IL, 61104. Phone: (779) 696-8700. Providers update this record themselves, so call before visiting.
How can I verify Jason J. Klovning, M.D.'s license?
NPPES lists Illinois license number 036-141917, 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 Jason J. Klovning, M.D. prescribe under Medicare Part D?
In 2024, Jason J. Klovning, M.D. had 79 Medicare Part D claims for 73 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.
What is Jason J. Klovning, M.D.'s MIPS final score?
The 2023 MIPS final score is 75 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.