Doctor profile · Federal record

Dr. Aaron Davis, CRNA

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

  • NPI 1619642675
  • Accepts Medicare
  • MIPS 82.9 / 100 · 2023
  • 5 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
251 E Huron St
Chicago, IL 606112908
(312) 926-2000
Mailing address
251 E Huron St Ste 5-704
Chicago, IL 606112908

Credentials & registration

NPPES · NUCC
NPI registered
August 2021 — 5 yrs on file
Profile last updated
December 8, 2021
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Illinois #209023974

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619642675. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
55
Distinct HCPCS
2
Medicare allowed
$4,507
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 37 37 $75
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 18 17 $95

In context: peer comparison

Among 107 peers in Chicago Certified Registered Nurse Anesthetist, average services per provider: 30. This provider delivers 1.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$52
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Takeda Pharmaceuticals U.S.A., INC. 1 $31.36
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 1 $21.00

By nature of payment

Food and Beverage
$52

Frequently asked questions

Auto-generated from federal data
What is Dr. Aaron Davis's medical specialty?
Dr. Aaron Davis practices Certified Registered Nurse Anesthetist in Chicago, IL.
Where does Dr. Aaron Davis practice?
Dr. Aaron Davis practices at 251 E Huron St, Chicago, IL 606112908. Office phone: 3129262000.
What is Dr. Aaron Davis's NPI?
Dr. Aaron Davis's National Provider Identifier (NPI) is 1619642675, issued by NPPES.
Does Dr. Aaron Davis accept Medicare assignment?
Yes. Dr. Aaron Davis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aaron Davis commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.