Katherine Collier Frederick-Dyer
Diagnostic Radiology Physician · Nashville, TN
Katherine Collier Frederick-Dyer is a diagnostic radiology physician with a practice address in Nashville, Tennessee, and NPI 1932424629, issued on Apr 6, 2010. Check the license (Tennessee 51242, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Katherine Collier Frederick-Dyer
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 51242 TN
Self-reported in NPPES; status is on the state search - Practice location
- 3601 Tvc, Nashville, TN 37232
- Phone
- (615) 322-3000
- Enumerated
- Apr 6, 2010
- Record last updated
- Mar 29, 2022
- Medicare enrollment
- Enrolled (PECOS I20150722004926); accepts Medicare assignment
- Medical or professional school
- University Of Tennessee, Hsc, College Of Medicine, 2010
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 968 in Tennessee → Look up another NPI →
Also registered at 3601 Tvc
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katherine Collier Frederick-Dyer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 51242Check 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 MIPS final score for 2023 (Medicare payment program): 97.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
4 hospitals and group practices
- Vanderbilt University Medical CenterNashville, TN · Acute Care Hospitals5 of 5 stars
- One Hundred Oaks Imaging LLCNashville, TN
- Vanderbilt Imaging Services LLCNashville, TN
- Williamson Imaging LLCFranklin, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Katherine Collier Frederick-Dyer among 968 diagnostic radiology physician records in Tennessee
Katherine Collier Frederick-Dyer is one of 968 diagnostic radiology physician records with a practice address in Tennessee. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 74% of them.
- NPI issued2010 · 74% of these records are older, 23% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2010 · median 2004 among the 657 with a school on file
- Record last updated2022 · 51% 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 Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
325 diagnostic radiology physician records list a practice address in Nashville
They are 325 of the 24,357 NPPES records with a practice address in Nashville, and 968 diagnostic radiology physician records in Tennessee.
All 968 in Tennessee → Every provider in Nashville → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Andrea Birch, MDNashville, TN 372321386629780
- John Carr, MDNashville, TN 372321497730899
- Lori Deitte, MDNashville, TN 372321710951512
- Michel Demaeseneer, MDNashville, TN 372321659332427
- Richard Fleming, MDNashville, TN 372321831192087
- James Green, MDNashville, TN 372321932185766
- David Kunz, M.D.Nashville, TN 372321164414157
- Robert Mahoney, MDNashville, TN 372321043206329
Common questions
What is Katherine Collier Frederick-Dyer's NPI number?
Katherine Collier Frederick-Dyer's National Provider Identifier (NPI) is 1932424629, issued on Apr 6, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Collier Frederick-Dyer located?
The NPPES record lists a practice address at 3601 Tvc, Nashville, TN, 37232. Phone: (615) 322-3000. Providers update this record themselves, so call before visiting.
How can I verify Katherine Collier Frederick-Dyer's license?
NPPES lists Tennessee license number 51242, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Katherine Collier Frederick-Dyer's MIPS final score?
The 2023 MIPS final score is 97.1 of 100. 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.