Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Christopher Douglas Koehn, MD

Individual provider Internal Medicine Physician · NPI 1144677618

Christopher Douglas Koehn, MD is an Internal Medicine in Springfield, Missouri. Graduated from University of Nebraska College of Medicine in 2016, 10 years ago. Practices with Mercy Clinic Springfield Communities, a 1,126-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Iowa and Missouri.

Years since qualifying
10
Trained at
University of Nebraska College of Medicine
Licensed in
IA, MO
In the registry since
2016
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2115 S Fremont Ave Ste 3300
Springfield, MO 65804-2246
Phone: (417) 820-5200
Fax: (417) 820-5220
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 2022031379 (MO)
Internal Medicine Physician Taxonomy 207R00000X · Licence R-10489 (IA)

Record details

NPI number1144677618
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 15, 2016
Last updated in NPPESAugust 9, 2022
Certification dateAugust 9, 2022

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF NEBRASKA COLLEGE OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice Mercy Clinic Springfield Communities — 1126 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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