Doctor profile · Federal record

Dr. Mary Teister, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Evanston, IL

  • NPI 1801920624
  • Accepts Medicare
  • MIPS 90.4 / 100 · 2023
  • 42 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2650 Ridge Ave, Anesthesiology, Room 3905
Evanston, IL 602011718
(847) 570-2760
fax (847) 570-2921

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1984 — 42 yrs since
Specialty taxonomy
367500000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801920624. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
69
Distinct HCPCS
3
Medicare allowed
$5,540
HCPCS Description Services Patients Avg allowed
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand 41 41 $69
01830 Anesthesia for other procedure on forearm, wrist, or hand bones 17 17 $94
01480 Anesthesia for other procedure on lower leg, ankle, and foot bones 11 11 $100

In context: peer comparison

Among 30 peers in Evanston Certified Registered Nurse Anesthetist, average services per provider: 23. This provider delivers 3.0× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Teister's medical specialty?
Dr. Mary Teister practices Certified Registered Nurse Anesthetist in Evanston, IL.
Where does Dr. Mary Teister practice?
Dr. Mary Teister practices at 2650 Ridge Ave, Evanston, IL 602011718. Office phone: 8475702760.
What is Dr. Mary Teister's NPI?
Dr. Mary Teister's National Provider Identifier (NPI) is 1801920624, issued by NPPES.
Does Dr. Mary Teister accept Medicare assignment?
Yes. Dr. Mary Teister accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Teister commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (HCPCS 01810); Anesthesia for other procedure on forearm, wrist, or hand bones (HCPCS 01830); Anesthesia for other procedure on lower leg, ankle, and foot bones (HCPCS 01480). Source: CMS Medicare Physician & Other Practitioners file.