Jeffrey B. Bernfield, M.D.
Diagnostic Radiology Physician · Riverwoods, IL
Jeffrey B. Bernfield, M.D. is a diagnostic radiology physician with a practice address in Riverwoods, Illinois, and NPI 1144207416, issued on Dec 28, 2005. Check the license (Illinois 036075337, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Jeffrey B. Bernfield
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 036075337 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2101 Waukegan RD, Riverwoods, IL 60015
- Phone
- (847) 374-8100
- Enumerated
- Dec 28, 2005
- Record last updated
- May 4, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (847) 374-8125
- Medicaid ID
- 036075337 IL
- Medicare enrollment
- Enrolled (PECOS I20040610000271); accepts Medicare assignment
- Medical or professional school
- Rush Medical College Of Rush University, 1985
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 1,874 in Illinois → Look up another NPI →
Verify Jeffrey B. Bernfield 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 036075337Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024
12 Medicare Part D claims, against an average of 51 among the 2,711 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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): 38.8 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 3 group practices
- Howard Simon MD PLLCRiverwoods, IL
- Simonmed Imaging Florida LLCRiverwoods, IL
- Smi Imaging LLCRiverwoods, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jeffrey B. Bernfield among 1,874 diagnostic radiology physician records in Illinois
Jeffrey B. Bernfield, M.D. is one of 1,874 diagnostic radiology physician records with a practice address in Illinois. 71% 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, 89% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1985 · median 2004 among the 1,201 with a school on file
- Record last updated2011 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 diagnostic radiology physician records list a practice address in Riverwoods
They are 3 of the 74 NPPES records with a practice address in Riverwoods, and 1,874 diagnostic radiology physician records in Illinois.
All 1,874 in Illinois → Every provider in Riverwoods → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Matthew Eisenstein, M.D.Riverwoods, IL 600151700863925
- Satnam Papa, M.D.Riverwoods, IL 600151760404958
- Ian Fisher, MDCrystal Lake, IL 600141902828197
- David Granato, MDDes Plaines, IL 600161720055320
- Surekha Jani, MDDes Plaines, IL 600161265407829
- Eugene Pai, MDDes Plaines, IL 600161033157425
- Antonio Senat, MDDes Plaines, IL 600161316986755
- Parvez Shirazi, MDDes Plaines, IL 600161649211137
Common questions
What is Jeffrey B. Bernfield, M.D.'s NPI number?
Jeffrey B. Bernfield, M.D.'s National Provider Identifier (NPI) is 1144207416, issued on Dec 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey B. Bernfield, M.D. located?
The NPPES record lists a practice address at 2101 Waukegan RD, Riverwoods, IL, 60015. Phone: (847) 374-8100. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey B. Bernfield, M.D.'s license?
NPPES lists Illinois license number 036075337, 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 Jeffrey B. Bernfield, M.D. prescribe under Medicare Part D?
In 2024, Jeffrey B. Bernfield, M.D. had 12 Medicare Part D claims; the average among diagnostic radiology physician prescribers was 51. Part D covers Medicare prescriptions only.
What is Jeffrey B. Bernfield, M.D.'s MIPS final score?
The 2023 MIPS final score is 38.8 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.