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

Individual provider Orthopaedic Surgery Physician · NPI 1912986506

Dr. William Chris Kostman, MD is an Orthopedic Surgery in Creve Coeur, Missouri. Graduated from University of Missouri, Kansas City, School of Medicine in 1991, 35 years ago. Practices with Medbilling LLC, a 2-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
35
Trained at
University of Missouri, Kansas City, School of Medicine
Licensed in
MO
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

10448 Old Olive St Rd Ste 200
Creve Coeur, MO 63141
Phone: (314) 597-8887
Fax: (314) 447-9559
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 113686 (MO)

Record details

NPI number1912986506
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 11, 2006
Last updated in NPPESMay 24, 2023
Certification dateMay 24, 2023

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolUNIVERSITY OF MISSOURI, KANSAS CITY, SCHOOL OF MEDICINE
Graduated 1991 (35 years in practice)
Group practice Medbilling Llc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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