Robert D. Bretz, MD
Diagnostic Radiology Physician · Louisville, KY
Robert D. Bretz, MD is a diagnostic radiology physician with a practice address in Louisville, Kentucky, and NPI 1407833940, issued on Dec 27, 2005. Check the license (Kentucky 26336, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Robert D. Bretz
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 26336 KY
Self-reported in NPPES; status is on the state search - Practice location
- 879 Old Preston Highway North, Louisville, KY 40229
- Phone
- (502) 955-6480
- Enumerated
- Dec 27, 2005
- Record last updated
- Mar 25, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (502) 955-6480
- Medicaid IDs
- 100353580 IN
64263361 KY - Medicare enrollment
- Enrolled (PECOS I20040428001692); accepts Medicare assignment
- Medical or professional school
- Indiana Medical College, School Of Medicine Of Purdue University, 1972
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 477 in Kentucky → Look up another NPI →
Verify Robert D. Bretz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 26336Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 73.2 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 one group practice
- University OF Louisville Physicians IncLouisville, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert D. Bretz among 477 diagnostic radiology physician records in Kentucky
Robert D. Bretz, MD is one of 477 diagnostic radiology physician records with a practice address in Kentucky. 72% 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, 81% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1972 · median 2000 among the 323 with a school on file
- Record last updated2015 · 64% 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 Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in Kentucky
There are 477 diagnostic radiology physician records in Kentucky.
All 477 in Kentucky → Every provider in Louisville → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Leland Jolgren, M.D.Louisville, KY 402231275573933
- Karen Berg, M.D.Louisville, KY 402221902918931
- James Boyd, M.D.Louisville, KY 402221578505319
- Jeffrey Jones, M.D.Louisville, KY 402221104851997
- Thomas Tucker, M.D.Louisville, KY 402221245412360
- Wesley Bryson, MDLouisville, KY 402171609255546
- Amanda Carricato, M.D.Louisville, KY 402411336270057
- Eleni Collett, M.D.Louisville, KY 402171689105199
Common questions
What is Robert D. Bretz, MD's NPI number?
Robert D. Bretz, MD's National Provider Identifier (NPI) is 1407833940, issued on Dec 27, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Robert D. Bretz, MD located?
The NPPES record lists a practice address at 879 Old Preston Highway North, Louisville, KY, 40229. Phone: (502) 955-6480. Providers update this record themselves, so call before visiting.
How can I verify Robert D. Bretz, MD's license?
NPPES lists Kentucky license number 26336, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Robert D. Bretz, MD's MIPS final score?
The 2023 MIPS final score is 73.2 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.