Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Jeffrey L Dryden, DO

Individual provider Hospitalist Physician · NPI 1316923956

Jeffrey L Dryden, DO practises Internal Medicine in West Plains, Missouri. Graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 1982, 44 years ago. Practices with Hni Medical Services of Missouri LLC, an 11-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
44
Trained at
At Still University of Health Sciences, College of Osteo Med, Kirksville
Licensed in
MO
In the registry since
2005
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

1100 N Kentucky Ave
West Plains, MO 65775-2029
Phone: (417) 256-9111
Fax: (417) 257-5999
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence R5D34 (MO)
Hospitalist Physician Taxonomy 208M00000X · Licence R5D34 (MO)

Record details

NPI number1316923956
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedDecember 15, 2005
Last updated in NPPESNovember 12, 2024
Certification dateNovember 12, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPITALIST
Medical schoolAT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE
Graduated 1982 (44 years in practice)
Group practice Hni Medical Services Of Missouri Llc — 11 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients88
Services billed 723 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Also affiliated with 1 inpatient rehabilitation facility, 1 long-term care hospital, and 1 nursing home, which CMS identifies by certification number only.

Colleagues at Hni Medical Services of Missouri LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 11 clinicians in the practice; 7 are shown here.

Other providers in West Plains