Doctor profile · Federal record

Dr. Mellisa Christy-Aronson, M.D.

Anesthesiology Physician (CMS: Anesthesiology) · Chicago, IL

  • NPI 1255593794
  • Accepts Medicare
  • 24 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1653 W Congress Pkwy, 739 Jelke
Chicago, IL 606123833
(312) 942-3138

Credentials & registration

NPPES · NUCC
NPI registered
June 2008 — 18 yrs on file
Profile last updated
September 26, 2013
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Illinois #036-121195

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255593794. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
124
Distinct HCPCS
5
Medicare allowed
$14,938
HCPCS Description Services Patients Avg allowed
64450 Injection of anesthetic agent and/or steroid into other nerve or branch 34 34 $28
01402 Anesthesia for procedure for total knee joint replacement 29 29 $272
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 28 28 $61
76942 Ultrasonic guidance for needle placement 21 21 $30
01214 Anesthesia for total hip replacement 12 12 $313

In context: peer comparison

Among 212 peers in Chicago Anesthesiology Physician, average services per provider: 66. This provider delivers 1.9× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Mellisa Christy-Aronson's medical specialty?
Dr. Mellisa Christy-Aronson practices Anesthesiology Physician in Chicago, IL.
Where does Dr. Mellisa Christy-Aronson practice?
Dr. Mellisa Christy-Aronson practices at 1653 W Congress Pkwy, Chicago, IL 606123833. Office phone: 3129423138.
What is Dr. Mellisa Christy-Aronson's NPI?
Dr. Mellisa Christy-Aronson's National Provider Identifier (NPI) is 1255593794, issued by NPPES.
Does Dr. Mellisa Christy-Aronson accept Medicare assignment?
Yes. Dr. Mellisa Christy-Aronson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mellisa Christy-Aronson commonly perform?
Top Medicare-reported procedures in 2023: Injection of anesthetic agent and/or steroid into other nerve or branch (HCPCS 64450); Anesthesia for procedure for total knee joint replacement (HCPCS 01402); Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (HCPCS 64447). Source: CMS Medicare Physician & Other Practitioners file.