NPPES file of Aug 9, 2026

Samuel Keith Box, D.O.

Family Medicine Physician · Oxford, MS

Samuel Keith Box, D.O. is a family medicine physician with a practice address in Oxford, Mississippi, and NPI 1396973863, issued on Jun 23, 2009. Check the license (Mississippi 20944, as entered in NPPES) on the Mississippi State Board of Medical Licensure; 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
1396973863
Name
Samuel Keith Box
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
20944 MS
Self-reported in NPPES; status is on the state search
Practice location
2173 S Lamar Blvd, Oxford, MS 38655
Phone
(662) 234-6553
Enumerated
Jun 23, 2009
Record last updated
May 2, 2023
Medicare enrollment
Enrolled (PECOS I20110823000260); accepts Medicare assignment
Medical or professional school
University Of Pikeville, Kentucky College Of Osteopathic Med, 2008
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.
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Also registered at 2173 S Lamar Blvd

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

  1. Robin Daleke, LCSWClinical Social Worker1649598319
  2. Todd Hendrix, LPC, NCCMental Health Counselor1982302279
  3. Margaret Seicshnaydre, LPCProfessional Counselor1508461823
  4. Terri Teague, D.O.Family Medicine Physician1255719415
  5. Virginia Wachter, APRNFamily Nurse Practitioner1932689312
  6. Mary WarrenPharmacist1962929521

Verify Samuel Keith Box in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
    Search for license 20944
    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
Open the Mississippi 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.

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66% fewer Medicare Part D claims than the average family medicine physician in 2024

1,191 Medicare Part D claims for 116 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 147 claims were for opioids.

  1. Samuel Box1,191
  2. Specialty average3,544

Most prescribed

  1. Hydrocodone-Acetaminophen88 claims
  2. Alprazolam42 claims
  3. Gabapentin38 claims
  4. Lisinopril32 claims
  5. Levothyroxine Sodium31 claims
  6. Oxycodone Hcl30 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.

Industry payments in 2024: $41.96

2 payments; by number, the most common kind was food and beverage; the largest payer was Braeburn Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Samuel Box$41.96
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Boa Vida Hospital OF Aberdeen MS LLCAberdeen, MS

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

Samuel Keith Box among 1,165 family medicine physician records in Mississippi

Samuel Keith Box, D.O. is one of 1,165 family medicine physician records with a practice address in Mississippi. 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 2009, is newer than 63% of them.

  • NPI issued2009 · 63% of these records are older, 34% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2008 · median 2003 among the 748 with a school on file
  • Record last updated2023 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

17 family medicine physician records list a practice address in Oxford

They are 17 of the 1,418 NPPES records with a practice address in Oxford, and 1,165 family medicine physician records in Mississippi.

The 8 family medicine physician records with the nearest ZIP codes

  1. Mona Castle, MDOxford, MS 386551437122751
  2. David Coon, MDOxford, MS 386551407962103
  3. Robert Cooper, M.D.Oxford, MS 386551609982412
  4. Christopher Cummins, M.D.Oxford, MS 386551376741355
  5. Willis Dabbs, MDOxford, MS 386551063528750
  6. Eric Dahl, DOOxford, MS 386551003908476
  7. Thomas Glasgow, MDOxford, MS 386551316913783
  8. Shaun Helmhout, M.D.Oxford, MS 386551851308480

Common questions

What is Samuel Keith Box, D.O.'s NPI number?

Samuel Keith Box, D.O.'s National Provider Identifier (NPI) is 1396973863, issued on Jun 23, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Samuel Keith Box, D.O. located?

The NPPES record lists a practice address at 2173 S Lamar Blvd, Oxford, MS, 38655. Phone: (662) 234-6553. Providers update this record themselves, so call before visiting.

How can I verify Samuel Keith Box, D.O.'s license?

NPPES lists Mississippi license number 20944, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Samuel Keith Box, D.O. prescribe under Medicare Part D?

In 2024, Samuel Keith Box, D.O. had 1,191 Medicare Part D claims for 116 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.