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

Lara Kathleen Bonasera, MD

Individual provider Anesthesiology Physician · NPI 1902832884

Lara Kathleen Bonasera, MD practises Anesthesiology in Chicago, Illinois. Graduated from University of Texas Medical Branch at Galveston in 1998, 28 years ago. Practices with North American Partners in Anesthesia Illinois LLC, a 428-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
28
Trained at
University of Texas Medical Branch at Galveston
Licensed in
IL
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

836 W Wellington Ave
Chicago, IL 60657-5147
Phone: (773) 975-1600
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 4440 W 95th St, Oak Lawn, IL 60453-2600 — (708) 684-8000

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 036106687 (IL)

Record details

NPI number1902832884
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 23, 2006
Last updated in NPPESMay 16, 2025
Certification dateMay 16, 2025

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Also practisesINTERVENTIONAL PAIN MANAGEMENT, PAIN MANAGEMENT
Medical schoolUNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON
Graduated 1998 (28 years in practice)
Group practice North American Partners In Anesthesia Illinois Llc — 428 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 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 patients44
Services billed 49 a service is one billed item, such as a visit, a test or a procedure
Average patient age69

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 North American Partners in Anesthesia Illinois LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 428 clinicians in the practice; 12 are shown here.

Other providers in Chicago