Dr. James Mesrobian , MD
Anesthesiology • Summit, WI
Professional Overview & Biography Verified Profile Summary
Dr. James Mesrobian, MD is a certified Anesthesiology practicing in Summit, WI. With approximately 37 years of clinical experience since completing medical education in 1989, Dr. Mesrobian delivers high-quality medical care to the local community at 36500 AURORA DR.
Dr. Mesrobian maintains professional affiliations with Aurora Medical Group, Inc., Racine Anesthesia Services Llc and accepts Medicare assignment.
Frequently performed procedures and clinical services include anesthesia for lens surgery, anesthesia for procedure on large bowel using an endoscope, anesthesia for placement or revision of blood flow shunt. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
36500 Aurora Dr
Summit, WI 530664899
Medicare Profile & Education
Other
1989
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Anesthesiology in Summit, WI
Practicing in Summit, WI (1360 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
00142
Anesthesia for lens surgery
|
52 | 49 | $1398.65 | $99.15 |
|
00811
Anesthesia for procedure on large bowel using an endoscope
|
17 | 17 | $1345.57 | $99.17 |
Medical Specialties & State Licenses
CMS Verified: 2025-11-13NUCC Taxonomy Code: 207L00000X
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Additional State Medicaid & Healthcare Payer Identifiers
Hospital & Practice Group Affiliations
Racine Anesthesia Services Llc
3801 Spring St, Mount Pleasant, WI 534051667
Phone: 2626874392
Aurora Medical Group, Inc.
W231 N1440 Corporate Court, Waukesha, WI 531861303
Phone: 2628966070
Secondary Practice Locations
9200 W Wisconsin Ave
Milwaukee, WI 532263522
Phone: 4148058700
5000 W Burleigh St, Department Of Anesthesiology
Milwaukee, WI 532101646
Phone: 4144472000
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Internal Medicine - Critical Care Medicine
Physician Assistant
Physician Assistant (Certified)
Internal Medicine - Critical Care Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner
ANPBC
Emergency Medicine
Doctor of Medicine (M.D.)
Anesthesiologist Assistant
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 36500 AURORA DR, SUMMIT, WI 530664899 (Tel: 2624341000)
Registered at PO BOX 735044, CHICAGO, IL 606735044 (Tel: 8003262250)
NPI status registered as active in NPPES database
Registered at 9200 W WISCONSIN AVE, MILWAUKEE, WI 532263522 (Tel: 4148058700)
Registered at 9200 W WISCONSIN AVE, MILWAUKEE, WI 532263522 (Tel: 4148058700)
Recorded as JAMES MESROBIAN, MD
Anesthesiology (License #45520 in WI)
NPI status registered as active in NPPES database
Registered at 5000 W BURLEIGH ST, DEPARTMENT OF ANESTHESIOLOGY, MILWAUKEE, WI 532101646 (Tel: 4144472000)
Registered at 827 E BIRCH AVE, WHITEFISH BAY, WI 532175360 (Tel: 4141962435)
Recorded as JAMES MESROBIAN, MD
Anesthesiology (License #45520 in WI)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
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NPI Administrative Meta
Mailing Address
Po Box 735044
Chicago, IL 606735044
Phone: 8003262250
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