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

David Kwasinski

Individual provider Anesthesiology Physician · NPI 1841556859

David Kwasinski practises Anesthesiology in San Antonio, Texas. Qualified in 2012, 14 years ago. Practices with U S Anesthesia Partners of Texas, PA, a 2,747-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Missouri and Texas.

Years since qualifying
14
Licensed in
MO, TX
In the registry since
2012
Specialties on file
2
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Practice location Address checks out

4502 Medical Dr
San Antonio, TX 78229-4402
Phone: (210) 358-4000
Fax: (210) 358-4775
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1 Hospital Dr Rm 3w-27, Columbia, MO 65212-0001 — (573) 882-2568
  • 1 Hospital Dr Rm 3w-27, Columbia, MO 65212-1000 — (573) 884-3466

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence R7045 (TX)
Anesthesiology Physician Taxonomy 207L00000X · Licence 2018002972 (MO)

Record details

NPI number1841556859
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 3, 2012
Last updated in NPPESMarch 21, 2025
Certification dateMarch 21, 2025

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice U S Anesthesia Partners Of Texas, Pa — 2747 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 patients76
Services billed 86 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

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.

  • Methodist Hospital Hospital · San Antonio, TX
  • Methodist Hospital Stone Oak Hospital · San Antonio, TX

Colleagues at U S Anesthesia Partners of Texas, PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2747 clinicians in the practice; 12 are shown here.

Other providers in San Antonio