Karen Nakasato, M.D.
Emergency Medicine Physician · Campbellsville, KY
Karen Nakasato, M.D. is an emergency medicine physician with a practice address in Campbellsville, Kentucky, and NPI 1467426825, issued on Feb 14, 2006. Check the license (Kentucky 36574, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Karen Nakasato
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 36574 KY
01089104A IN
Self-reported in NPPES; status is on the state search - Practice location
- 1700 Old Lebanon RD, Campbellsville, KY 42718
- Phone
- (270) 465-3561
- Enumerated
- Feb 14, 2006
- Record last updated
- Jan 4, 2023
- Medicaid ID
- 64049661 KY
- Medicare enrollment
- Enrolled (PECOS I20230105002874); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 903 in Kentucky → Look up another NPI →
Also registered at 1700 Old Lebanon RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Samantha Arnett, APRNAcute Care Nurse Practitioner1437950987
- Michael Atcher, CRNACertified Registered Nurse Anesthetist1508473968
- Jennifer Boils, CRNACertified Registered Nurse Anesthetist1982841946
- Joshua England, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1578194593
- James Frank, D.OInternal Medicine Physician1750544946
- Gary Frazier, MDAnesthesiology Physician1346204732
Verify Karen Nakasato in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 36574Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
25% more Medicare Part D claims than the average emergency medicine physician in 2024
282 Medicare Part D claims for 183 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 29 claims were for opioids.
Most prescribed
- Prednisone32 claims
- Levofloxacin30 claims
- Ondansetron Hcl23 claims
- Doxycycline Hyclate20 claims
- Hydrocodone-Acetaminophen17 claims
- Cefdinir16 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): 81.1 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).
Bills Medicare through 3 group practices
- Baptist Health Medical Group IncLouisville, KY
- Clarksville Emergency Group PCCorydon, IN
- Concord Medical Group OF Kentucky PLLCCampbellsville, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karen Nakasato among 903 emergency medicine physician records in Kentucky
Karen Nakasato, M.D. is one of 903 emergency medicine physician records with a practice address in Kentucky. 81% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 55% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1996 · median 2011 among the 557 with a school on file
- Record last updated2023 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Kentucky
There are 903 emergency medicine physician records in Kentucky.
All 903 in Kentucky → Every provider in Campbellsville → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Jennifer Friend, MDCampbellsville, KY 427181235145145
- Gary Nakasato, MDCampbellsville, KY 427181205828050
- Spiro Polyhronopoulos, MDCampbellsville, KY 427181306891387
- Matthew Allinder, M.D.Elizabethtown, KY 427011801152483
- Nga Collard, MDElizabethtown, KY 427011972618106
- Tyler Corey, M.D.Elizabethtown, KY 427011508090630
- Scott Dishaw, MDElizabethtown, KY 427011417062209
- Lize-Mari Dorfling, M.D.Elizabethtown, KY 427011417290081
Common questions
What is Karen Nakasato, M.D.'s NPI number?
Karen Nakasato, M.D.'s National Provider Identifier (NPI) is 1467426825, issued on Feb 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karen Nakasato, M.D. located?
The NPPES record lists a practice address at 1700 Old Lebanon RD, Campbellsville, KY, 42718. Phone: (270) 465-3561. Providers update this record themselves, so call before visiting.
How can I verify Karen Nakasato, M.D.'s license?
NPPES lists Kentucky license number 36574, 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.
How much does Karen Nakasato, M.D. prescribe under Medicare Part D?
In 2024, Karen Nakasato, M.D. had 282 Medicare Part D claims for 183 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Karen Nakasato, M.D.'s MIPS final score?
The 2023 MIPS final score is 81.1 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.