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Active NPI 1083343909 Individual Practitioner Male Practitioner

Dr. Thomas Beres , MD

Anesthesiology • Grafton, WI

Professional Overview & Biography Verified Profile Summary

Dr. Thomas Beres, MD is a certified Anesthesiology practicing in Grafton, WI. With approximately 4 years of clinical experience since graduating from University Of Wisconsin School Of Medicine in 2022, Dr. Beres delivers high-quality medical care to the local community at 975 PORT WASHINGTON RD.

Dr. Beres does not directly accept Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

975 Port Washington Rd

Grafton, WI 530249204

Telephone 2623291000
Associated Practice Facility / Clinic
🏢 Aurora Medical Center Grafton Facility NPI 1124463815

Medicare Profile & Education

Medical School

University Of Wisconsin School Of Medicine

Graduation Year

2022

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Grafton, WI

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
4 Yrs -16.8 yrs vs City Avg
City Avg: 20.8 Yrs
State Avg: 23.3 Yrs
Regional Practice Density
21 Specialists

Practicing in Grafton, WI (1360 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Beres (4 Years) 4 Yrs
Grafton Specialty Average (20.8 Years) 20.8 Yrs

Medical Specialties & State Licenses

CMS Verified: 2026-06-23
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License IL 125-079831

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.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Anne Harley , PT

Physical Therapist

NPI 1023047099

Physical Therapist

Margaret Keup , APNP

Nurse Practitioner - Acute Care

NPI 1023417169

Advanced Practice Nurse Prescriber

NPI 1053672048

Doctor of Osteopathic Medicine (D.O.)

Sharon Nelson , NNP

Nurse Practitioner

NPI 1073778502
Taylor Gatlin

Anesthesiology

NPI 1083243687
Matthew Ollmann , PA-C

Physician Assistant

NPI 1093437477

Physician Assistant (Certified)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

8 Historical Events
📍
Updated Practice Location June 23, 2026

Registered at 975 PORT WASHINGTON RD, GRAFTON, WI 530249204 (Tel: 2623291000)

📍
Updated Business Mailing Address June 23, 2026

Registered at 975 PORT WASHINGTON RD, GRAFTON, WI 530249204 (Tel: 2623291000)

NPI Profile Active June 08, 2022

NPI status registered as active in NPPES database

📍
Updated Practice Location June 08, 2022

Registered at 1620 W HARRISON ST, CHICAGO, IL 606123801 (Tel: 3129425000)

📍
Updated Business Mailing Address June 08, 2022

Registered at 1620 W HARRISON ST, CHICAGO, IL 606123801 (Tel: 3129425000)

👤
Provider Name / Credentials Updated June 08, 2022

Recorded as THOMAS BERES, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 08, 2022

Anesthesiology (License #125-079831 in IL)

🟢
Initial NPI Registration & Enumeration June 07, 2022

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1083343909
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 07, 2022
Last Update: June 23, 2026
Sole Proprietor: No

Mailing Address

975 Port Washington Rd

Grafton, WI 530249204

Phone: 2623291000

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.