Doctor profile · Federal record

Dr. Nicole Ahrens, CRNA

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

  • NPI 1578154340
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3815 Highland Ave
Downers Grove, IL 605151500
(630) 275-5900
Mailing address
8709 Kedvale Ave
Skokie, IL 600762116

Credentials & registration

NPPES · NUCC
NPI registered
February 2021 — 5 yrs on file
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Illinois #209.022800

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578154340. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
33
Distinct HCPCS
2
Medicare allowed
$9,715
HCPCS Description Services Patients Avg allowed
00560 Anesthesia for procedure on heart and large blood vessels 20 20 $259
00670 Anesthesia for extensive surgery on spine 13 13 $349

In context: peer comparison

Among 1 peers in Downers Grove Certified Registered Nurse Anesthetist, average services per provider: 16. This provider delivers 2.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$260
Transactions
6
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Edwards Lifesciences Corporation 3 $124.71
Atricure, INC. 1 $82.20
Merck Sharp & Dohme LLC 2 $52.61

By nature of payment

Food and Beverage
$260

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nicole Ahrens's medical specialty?
Dr. Nicole Ahrens practices Certified Registered Nurse Anesthetist in Downers Grove, IL.
Where does Dr. Nicole Ahrens practice?
Dr. Nicole Ahrens practices at 3815 Highland Ave, Downers Grove, IL 605151500. Office phone: 6302755900.
What is Dr. Nicole Ahrens's NPI?
Dr. Nicole Ahrens's National Provider Identifier (NPI) is 1578154340, issued by NPPES.
Does Dr. Nicole Ahrens accept Medicare assignment?
Yes. Dr. Nicole Ahrens accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicole Ahrens commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for procedure on heart and large blood vessels (HCPCS 00560); Anesthesia for extensive surgery on spine (HCPCS 00670). Source: CMS Medicare Physician & Other Practitioners file.