NPPES file of Aug 9, 2026

Samantha Lee Karmas

Family Nurse Practitioner · Dexter, MO

Samantha Lee Karmas is a family nurse practitioner with a practice address in Dexter, Missouri, and NPI 1487367694, issued on Jan 3, 2023. Check the license (Missouri 2022036966, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1487367694
Name
Samantha Lee Karmas
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
2022036966 MO
Self-reported in NPPES; status is on the state search
Practice location
1200 North One Mile Road, Dexter, MO 63841
Phone
(573) 624-7575
Enumerated
Jan 3, 2023
Record last updated
Jan 3, 2023
Medicare enrollment
Enrolled (PECOS I20230301000408); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 1200 North One Mile Road

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Joseph Murray, DOEmergency Medicine Physician1518091503

Verify Samantha Lee Karmas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 2022036966
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Missouri license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

48% fewer Medicare Part D claims than the average family nurse practitioner in 2024

683 Medicare Part D claims for 311 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Samantha Karmas683
  2. Specialty average1,305

Most prescribed

  1. Azithromycin103 claims
  2. Prednisone80 claims
  3. Cefdinir58 claims
  4. Methylprednisolone40 claims
  5. Amoxicillin30 claims
  6. Cephalexin28 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.

Bills Medicare through 2 group practices

  1. Dexter Hospital, LLCDexter, MO
  2. Southeast Health Center OF Stoddard County LLCDexter, MO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Samantha Lee Karmas among 5,226 family nurse practitioner records in Missouri

Samantha Lee Karmas is one of 5,226 family nurse practitioner records with a practice address in Missouri. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 84% of them.

  • NPI issued2023 · 84% of these records are older, 12% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2021 · median 2018 among the 3,339 with a school on file
  • Record last updated2023 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

14 family nurse practitioner records list a practice address in Dexter

They are 14 of the 115 NPPES records with a practice address in Dexter, and 5,226 family nurse practitioner records in Missouri.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Bradford Davis, FNP-BCDexter, MO 638411184002842
  2. Savannah Deane, FNP-CDexter, MO 638411336870559
  3. Ashley Gantner, FNP-CDexter, MO 638411245959717
  4. Kristin Guethle, NP-CDexter, MO 638411255801247
  5. Melissa Hubbard, FNP-CDexter, MO 638411295423077
  6. Laurie Jibben, APNDexter, MO 638411285629543
  7. Jessica Miller, DNP, NP-CDexter, MO 638411174019798
  8. Matthew Moses, APRNDexter, MO 638411720396674

Common questions

What is Samantha Lee Karmas's NPI number?

Samantha Lee Karmas's National Provider Identifier (NPI) is 1487367694, issued on Jan 3, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Samantha Lee Karmas located?

The NPPES record lists a practice address at 1200 North One Mile Road, Dexter, MO, 63841. Phone: (573) 624-7575. Providers update this record themselves, so call before visiting.

How can I verify Samantha Lee Karmas's license?

NPPES lists Missouri license number 2022036966, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Samantha Lee Karmas prescribe under Medicare Part D?

In 2024, Samantha Lee Karmas had 683 Medicare Part D claims for 311 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

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.