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

Dr. Keith S Krummenacher, MD

Individual provider Anesthesiology Physician · NPI 1275538118

Dr. Keith S Krummenacher, MD is an Anesthesiology in St. Louis, Missouri. Graduated from University of Missouri, Columbia School of Medicine in 1983, 43 years ago. Practices with Comprehensive Anesthesia Care PC, a 46-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
43
Trained at
University of Missouri, Columbia School of Medicine
Licensed in
MO
In the registry since
2005
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

615 S New Ballas Rd Sjmmc Dept OF Anes
St. Louis, MO 63141
Phone: (636) 386-9224
Fax: (636) 386-7679
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 36490 (MO)

Record details

NPI number1275538118
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 16, 2005
Last updated in NPPESOctober 30, 2007

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF MISSOURI, COLUMBIA SCHOOL OF MEDICINE
Graduated 1983 (43 years in practice)
Group practice Comprehensive Anesthesia Care Pc — 46 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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