Kathryn Elizabeth Bos, PA
Physician Assistant · Nashville, TN
Kathryn Elizabeth Bos, PA is a physician assistant with a practice address in Nashville, Tennessee, and NPI 1114549193, issued on May 12, 2020. Check the license (Tennessee 6531, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathryn Elizabeth Bos
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- 6531 TN
2021046323 MO
Self-reported in NPPES; status is on the state search - Practice location
- 3601 The Vanderbilt Clinic, Nashville, TN 37232
- Phone
- (615) 322-5000
- Enumerated
- May 12, 2020
- Record last updated
- Aug 25, 2025
- Medicaid ID
- 220142801 MO
- Medicare enrollment
- Enrolled (PECOS I20211129000365); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,055 in Tennessee → Look up another NPI →
Also registered at 3601 The Vanderbilt Clinic
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kathryn Elizabeth Bos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license 6531Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average physician assistant in 2024
148 Medicare Part D claims for 115 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Doxycycline Monohydrate25 claims
- Cephalexin19 claims
- Amoxicillin-Clavulanate Potass17 claims
- Prednisone17 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): 54.7 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).
2 hospitals and group practices
- Vanderbilt University Medical CenterNashville, TN · Acute Care Hospitals5 of 5 stars
- Washington UniversitySaint Louis, MO
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.
Kathryn Elizabeth Bos among 3,055 physician assistant records in Tennessee
Kathryn Elizabeth Bos, PA is one of 3,055 physician assistant records with a practice address in Tennessee. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 55% of them.
- NPI issued2020 · 55% of these records are older, 40% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2021 · median 2019 among the 2,030 with a school on file
- Record last updated2025 · 30% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
700 physician assistant records list a practice address in Nashville
They are 700 of the 24,357 NPPES records with a practice address in Nashville, and 3,055 physician assistant records in Tennessee.
All 3,055 in Tennessee → Every provider in Nashville → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Kyle Brooks, PA-CNashville, TN 372321942242904
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- Terry Henges, P.A.-C.Nashville, TN 372321467435412
- John Kramer, PA-CNashville, TN 372321740255231
- Travis Layne, PACNashville, TN 372321902894389
- Melissa Lehmann, PANashville, TN 372321609860634
- Julie Levy, PANashville, TN 372321396851788
- Charles Lindsey, P.A.Nashville, TN 372321073520482
Common questions
What is Kathryn Elizabeth Bos, PA's NPI number?
Kathryn Elizabeth Bos, PA's National Provider Identifier (NPI) is 1114549193, issued on May 12, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Kathryn Elizabeth Bos, PA located?
The NPPES record lists a practice address at 3601 The Vanderbilt Clinic, Nashville, TN, 37232. Phone: (615) 322-5000. Providers update this record themselves, so call before visiting.
How can I verify Kathryn Elizabeth Bos, PA's license?
NPPES lists Tennessee license number 6531, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
How much does Kathryn Elizabeth Bos, PA prescribe under Medicare Part D?
In 2024, Kathryn Elizabeth Bos, PA had 148 Medicare Part D claims for 115 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Kathryn Elizabeth Bos, PA's MIPS final score?
The 2023 MIPS final score is 54.7 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.