Robert A. Zaring, MD
Anatomic Pathology & Clinical Pathology Physician · Louisville, KY
Robert A. Zaring, MD is an anatomic pathology & clinical pathology physician with a practice address in Louisville, Kentucky, and NPI 1053344606, issued on Jul 8, 2006. Check the license (Kentucky 35752, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Robert A. Zaring
- Credential
- MD
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License number
- 35752 KY
Self-reported in NPPES; status is on the state search - Practice location
- 4000 Kresge Way Ste P1503, Louisville, KY 40207
- Phone
- (502) 456-2008
- Enumerated
- Jul 8, 2006
- Record last updated
- Nov 13, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (502) 456-4440
- Medicaid IDs
- 200320350A IN
64013683 KY - Medicare enrollment
- Enrolled (PECOS I20100209000585); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 215 in Kentucky → Look up another NPI →
Also registered at 4000 Kresge Way Ste P1503
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mahoney Cobb, M.D.Anatomic Pathology & Clinical Pathology Physician1710025887
- Susan McKee, M.D.Anatomic Pathology & Clinical Pathology Physician1982877528
- Joseph Tisone, MDAnatomic Pathology & Clinical Pathology Physician1134142896
Verify Robert A. Zaring in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 35752Check 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): 90.5 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
- Louisville Pathology Associates, PscLa Grange, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert A. Zaring among 215 anatomic pathology & clinical pathology physician records in Kentucky
Robert A. Zaring, MD is one of 215 anatomic pathology & clinical pathology physician records with a practice address in Kentucky. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 21% of them.
- NPI issued2006 · 21% of these records are older, 47% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1995 · median 2000 among the 125 with a school on file
- Record last updated2018 · 78% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anatomic Pathology & Clinical Pathology Physician providers in Kentucky
There are 215 anatomic pathology & clinical pathology physician records in Kentucky.
All 215 in Kentucky → Every provider in Louisville → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Julie Bishop, MDLouisville, KY 402071669890950
- Lawrence Boram, M.D.Louisville, KY 402071104104801
- Mahoney Cobb, M.D.Louisville, KY 402071710025887
- Timothy Jones, M.D.Louisville, KY 402071982657201
- Christopher Kauffmann, MDLouisville, KY 402071023046661
- Timothy Matthews, MDLouisville, KY 402071083642755
- Susan McKee, M.D.Louisville, KY 402071982877528
- Mark Richardson, MDLouisville, KY 402071639107261
Common questions
What is Robert A. Zaring, MD's NPI number?
Robert A. Zaring, MD's National Provider Identifier (NPI) is 1053344606, issued on Jul 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert A. Zaring, MD located?
The NPPES record lists a practice address at 4000 Kresge Way Ste P1503, Louisville, KY, 40207. Phone: (502) 456-2008. Providers update this record themselves, so call before visiting.
How can I verify Robert A. Zaring, MD's license?
NPPES lists Kentucky license number 35752, 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 A. Zaring, MD's MIPS final score?
The 2023 MIPS final score is 90.5 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.