Dr. Nancy Gonzalez , MD
Anesthesiology • Chicago, IL
Notice of NPI Deactivation & Inactive Practice Status
According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Nancy Gonzalez has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
Dr. Nancy Gonzalez, MD was a registered Anesthesiology practicing in Chicago, IL. Throughout an active medical career spanning 19 years, Dr. Gonzalez provided care at the practice location at 4646 N MARINE DR until profile deactivation on 2026-07-23.
Historical Medicare Part B clinical services included anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope, injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve), anesthesia for procedure for total knee joint replacement. Public procedure reimbursement records and service volume details are provided below for historical transparency.
Practice Location & Contact Primary Location
4646 N Marine Dr
Chicago, IL 60640
Specialty Benchmarks & Practice Insights
Comparative analytics for Anesthesiology in Chicago, IL
Practicing in Chicago, IL (2670 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
00731
Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope
|
25 | 24 | $1341.20 | $139.33 |
|
64447
Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)
|
19 | 19 | $1212.42 | $64.15 |
|
01402
Anesthesia for procedure for total knee joint replacement
|
18 | 18 | $3703.33 | $349.39 |
|
00813
Anesthesia for procedure on small and large bowel using an endoscope
|
16 | 16 | $1695.31 | $169.21 |
|
00811
Anesthesia for procedure on large bowel using an endoscope
|
15 | 15 | $1276.00 | $128.20 |
|
36620
Insertion of artery tube for blood sampling or infusion through skin
|
13 | 13 | $520.92 | $44.68 |
Medical Specialties & State Licenses
NUCC 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.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Radiology - Diagnostic Radiology
Doctor of Medicine (M.D.)
Registered Nurse
Emergency Medicine
Doctor of Medicine (M.D.)
Nuclear Medicine
Doctor of Medicine (M.D.)
Nurse Anesthetist, Certified Registered
Certified Registered Nurse Anesthetist
Radiology - Diagnostic Radiology
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Record deactivated on July 23, 2026
Registered at LUTHERAN GENERAL HOSPITAL, 1775 DEMPSTER AVE, PARK RIDGE, IL 60068 (Tel: 8477231773)
Anesthesiology (License #036116486 in IL)
NPI status registered as active in NPPES database
Registered at 4646 N MARINE DR, CHICAGO, IL 60640 (Tel: 7738788700)
Registered at 3998 FAIR RIDGE RD, SUITE 300, FAIRFAX, VA 220332921 (Tel: 7032959360)
Recorded as NANCY GONZALEZ, MD
Anesthesiology (License #ME 99735 in FL)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
Sign in to leave a review for Dr. Nancy Gonzalez
Only verified registered users can submit ratings, post feedback, and upload facility photos.
NPI Administrative Meta
Mailing Address
3998 Fair Ridge Rd, Suite 300
Fairfax, VA 220332921
Phone: 7032959360
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.