Kerry Duane Cox, M.D.
Family Medicine Physician · Shell Knob, MO
Kerry Duane Cox, M.D. is a family medicine physician with a practice address in Shell Knob, Missouri, and NPI 1639287600, issued on Aug 29, 2006. Check the license (Missouri 11321, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Kerry Duane Cox
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 11321 MO
Self-reported in NPPES; status is on the state search - Practice location
- Hwy 39 & YY, Shell Knob, MO 65747
- Phone
- (417) 269-2470
- Enumerated
- Aug 29, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (417) 858-6910
- Medicare enrollment
- Enrolled (PECOS I20041208000086); accepts Medicare assignment
- Medical or professional school
- University Of Arkansas College Of Medicine, 1993
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,991 in Missouri → Look up another NPI →
Verify Kerry Duane Cox in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 11321Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average family medicine physician in 2024
523 Medicare Part D claims for 293 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 89 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen66 claims
- Methylprednisolone63 claims
- Sulfamethoxazole-Trimethoprim36 claims
- Doxycycline Hyclate34 claims
- Cefdinir32 claims
- Amoxicillin-Clavulanate Potass31 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 one group practice
- Mercy Hospital CassvilleCassville, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kerry Duane Cox among 2,991 family medicine physician records in Missouri
Kerry Duane Cox, M.D. is one of 2,991 family medicine physician 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 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 52% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1993 · median 2006 among the 1,778 with a school on file
- Record last updated2007 · 53% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 family medicine physician records list a practice address in Shell Knob
They are 3 of the 17 NPPES records with a practice address in Shell Knob, and 2,991 family medicine physician records in Missouri.
All 2,991 in Missouri → Every provider in Shell Knob → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Randy Curl, M.D.Shell Knob, MO 657471326053208
- Randy Miller, D.O.Shell Knob, MO 657471003968058
- Ronald Buening, DOSeymour, MO 657461245377076
- Oakley Downing, M.D.Rogersville, MO 657421699796284
- Francita Franks, D.O.Rogersville, MO 657421740296433
- Donna Harper, DORogersville, MO 657421164487070
- Krista Koinzan-Boyd, DORogersville, MO 657421811950900
- Patrick Macmillan, D.O.Rogersville, MO 657421073604690
Common questions
What is Kerry Duane Cox, M.D.'s NPI number?
Kerry Duane Cox, M.D.'s National Provider Identifier (NPI) is 1639287600, issued on Aug 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kerry Duane Cox, M.D. located?
The NPPES record lists a practice address at Hwy 39 & YY, Shell Knob, MO, 65747. Phone: (417) 269-2470. Providers update this record themselves, so call before visiting.
How can I verify Kerry Duane Cox, M.D.'s license?
NPPES lists Missouri license number 11321, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kerry Duane Cox, M.D. prescribe under Medicare Part D?
In 2024, Kerry Duane Cox, M.D. had 523 Medicare Part D claims for 293 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.