Benjamin R. Pflederer, MD
Nephrology Physician · Peoria, IL
Benjamin R. Pflederer, MD is a nephrology physician with a practice address in Peoria, Illinois, and NPI 1306976964, issued on Mar 6, 2007. Check the license (Illinois 036079736, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Benjamin R. Pflederer
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 036079736 IL
Self-reported in NPPES; status is on the state search - Practice location
- 200 E Pennsylvania Ave, Peoria, IL 61603
- Phone
- (309) 676-8123
- Enumerated
- Mar 6, 2007
- Record last updated
- Dec 11, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (309) 676-8455
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 572 in Illinois → Look up another NPI →
Also registered at 200 E Pennsylvania Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Angela Adams, APRNFamily Nurse Practitioner1922687938
- Leena Geetha Adhikesavan, M.DInternal Medicine Physician1689735201
- Kenneth ArnettAllergy Physician1437249760
- Sharon Aycock, PA-CPhysician Assistant1104813997
- James Bauer, M.D.Internal Medicine Physician1912901711
- Stephanie Beckstrom, APNNurse Practitioner1487127734
Verify Benjamin R. Pflederer 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 036079736Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average nephrology physician in 2024
13 Medicare Part D claims, against an average of 1,465 among the 10,986 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): 87.1 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).
Benjamin R. Pflederer among 572 nephrology physician records in Illinois
Benjamin R. Pflederer, MD is one of 572 nephrology physician records with a practice address in Illinois. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 46% of them.
- NPI issued2007 · 46% of these records are older, 43% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileNo · 76% of these records are
- Record last updated2008 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Illinois
There are 572 nephrology physician records in Illinois.
All 572 in Illinois → Every provider in Peoria → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Alexander Alonso, M.D.Peoria, IL 616031124152707
- Sudha Cherukuri, MDPeoria, IL 616031629126222
- Vishwanath Halukurike, M.D.Peoria, IL 616031437243656
- Anthony Horinek, MDPeoria, IL 616031609907195
- Frederick Horvath, MDPeoria, IL 616031063542751
- Raji Jacob, MDPeoria, IL 616031538325477
- Gordon James, MDPeoria, IL 616031124158431
- Muhammad Khattak, M.D.Peoria, IL 616031669648309
Common questions
What is Benjamin R. Pflederer, MD's NPI number?
Benjamin R. Pflederer, MD's National Provider Identifier (NPI) is 1306976964, issued on Mar 6, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Benjamin R. Pflederer, MD located?
The NPPES record lists a practice address at 200 E Pennsylvania Ave, Peoria, IL, 61603. Phone: (309) 676-8123. Providers update this record themselves, so call before visiting.
How can I verify Benjamin R. Pflederer, MD's license?
NPPES lists Illinois license number 036079736, 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 Benjamin R. Pflederer, MD prescribe under Medicare Part D?
In 2024, Benjamin R. Pflederer, MD had 13 Medicare Part D claims; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.
What is Benjamin R. Pflederer, MD's MIPS final score?
The 2023 MIPS final score is 87.1 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.