Doctor profile · Federal record

Dr. Margaret Smith, MD

Anesthesiology Physician (CMS: Anesthesiology) · Student in an Organized Health Care Education/Training Program · Chicago, IL

  • NPI 1659832988
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5841 S Maryland Ave, M/C 4028
Chicago, IL 606371443
(773) 702-6842
fax (773) 843-0063
Mailing address
180 Harvester Dr Ste 110
Burr Ridge, IL 605276686

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
June 7, 2019
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Illinois #125.073683

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659832988. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
11
Distinct HCPCS
1
Medicare allowed
$965
HCPCS Description Services Patients Avg allowed
00811 Anesthesia for other procedure on large bowel using an endoscope 11 11 $88

In context: peer comparison

Among 212 peers in Chicago Anesthesiology Physician, average services per provider: 66. This provider delivers 0.2× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Margaret Smith's medical specialty?
Dr. Margaret Smith practices Anesthesiology Physician in Chicago, IL.
Where does Dr. Margaret Smith practice?
Dr. Margaret Smith practices at 5841 S Maryland Ave, Chicago, IL 606371443. Office phone: 7737026842.
What is Dr. Margaret Smith's NPI?
Dr. Margaret Smith's National Provider Identifier (NPI) is 1659832988, issued by NPPES.
Does Dr. Margaret Smith accept Medicare assignment?
Yes. Dr. Margaret Smith accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Smith commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811). Source: CMS Medicare Physician & Other Practitioners file.