Jeffrey Kenneth Jenks, D.O.
Orthopaedic Surgery Physician · Festus, MO
Jeffrey Kenneth Jenks, D.O. is an orthopaedic surgery physician with a practice address in Festus, Missouri, and NPI 1154618858, issued on Jul 1, 2011. Check the license (Missouri 2017026550, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Jeffrey Kenneth Jenks
- Credential
- D.O.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License numbers
- 2017026550 MO
34012103 OH
Self-reported in NPPES; status is on the state search - Practice location
- 1390 US Highway 61 Ste N1500, Festus, MO 63028
- Phone
- (636) 933-8050
- Enumerated
- Jul 1, 2011
- Record last updated
- Feb 17, 2022
- Medicare enrollment
- Enrolled (PECOS I20170823001768); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 514 in Missouri → Look up another NPI →
Also registered at 1390 US Highway 61 Ste N1500
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Omar Almousalli, M.D.Cardiovascular Disease Physician1134161904
- Jamie Archer, NPAdult Health Nurse Practitioner1881300655
- Jolene Cabral, FNPFamily Nurse Practitioner1659988517
- Katelyn Coleman, FNP-BCFamily Nurse Practitioner1619590205
- Dale Doerr, M.D.Orthopaedic Surgery Physician1265482509
- Rajen Doshi, MDUrology Physician1720060536
Verify Jeffrey Kenneth Jenks 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 2017026550Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% more Medicare Part D claims than the average orthopaedic surgery physician in 2024
415 Medicare Part D claims for 191 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 283 claims were for opioids.
Most prescribed
- Oxycodone-Acetaminophen135 claims
- Hydrocodone-Acetaminophen117 claims
- Meloxicam51 claims
- Amoxicillin35 claims
- Tramadol Hcl24 claims
- Tizanidine Hcl12 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: $441.49
12 payments; by number, the most common kind was food and beverage; the largest payer was Smith+Nephew, Inc. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Mercy Clinic Surgical Specialists LLCFestus, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jeffrey Kenneth Jenks among 514 orthopaedic surgery physician records in Missouri
Jeffrey Kenneth Jenks, D.O. is one of 514 orthopaedic surgery physician records with a practice address in Missouri. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 65% of them.
- NPI issued2011 · 65% of these records are older, 33% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2011 · median 2006 among the 302 with a school on file
- Record last updated2022 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 orthopaedic surgery physician records list a practice address in Festus
They are 8 of the 706 NPPES records with a practice address in Festus, and 514 orthopaedic surgery physician records in Missouri.
All 514 in Missouri → Every provider in Festus → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Matthew Baker, MDFestus, MO 630281386888527
- Dale Doerr, M.D.Festus, MO 630281265482509
- William Kennen, DOFestus, MO 630281700878147
- Paul Maynard, M.D.Festus, MO 630281538118575
- Craig Ruble, M.D.Festus, MO 630281467402867
- Robert Smeyne, DOFestus, MO 630281245294149
- Clarence Temple, MDFestus, MO 630281457350878
- Kurt Merkel, M.D.Fenton, MO 630261225006265
Common questions
What is Jeffrey Kenneth Jenks, D.O.'s NPI number?
Jeffrey Kenneth Jenks, D.O.'s National Provider Identifier (NPI) is 1154618858, issued on Jul 1, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey Kenneth Jenks, D.O. located?
The NPPES record lists a practice address at 1390 US Highway 61 Ste N1500, Festus, MO, 63028. Phone: (636) 933-8050. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey Kenneth Jenks, D.O.'s license?
NPPES lists Missouri license number 2017026550, 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 Jeffrey Kenneth Jenks, D.O. prescribe under Medicare Part D?
In 2024, Jeffrey Kenneth Jenks, D.O. had 415 Medicare Part D claims for 191 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.