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

David K Lenser, MD

Individual provider Critical Care Medicine (Anesthesiology) Physician · NPI 1962448316

David K Lenser, MD practises Anesthesiology in Hays, Kansas. Graduated from University of Nebraska College of Medicine in 1991, 35 years ago. Practices with Hays Medical Center Inc, a 186-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Kansas.

Years since qualifying
35
Trained at
University of Nebraska College of Medicine
Licensed in
KS
In the registry since
2006
Specialties on file
3
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

2220 Canterbury Dr
Hays, KS 67601
Phone: (785) 623-2254
Fax: (785) 623-5030
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2500 Canterbury Dr Ste 206, Hays, KS 67601-2281 — (785) 650-2864

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 04-28198 (KS)
Critical Care Medicine (Anesthesiology) Physician Taxonomy 207LC0200X · Licence 04-28198 (KS)
Pain Medicine (Anesthesiology) Physician Taxonomy 207LP2900X · Licence 04-28198 (KS)

Record details

NPI number1962448316
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 22, 2006
Last updated in NPPESDecember 16, 2021
Certification dateDecember 16, 2021

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF NEBRASKA COLLEGE OF MEDICINE
Graduated 1991 (35 years in practice)
Group practice Hays Medical Center Inc — 186 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients54
Services billed 69 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

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.

Colleagues at Hays Medical Center Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 186 clinicians in the practice; 12 are shown here.

Other providers in Hays