Doctor profile · Federal record

Dr. Rebecca Gerlach, MD

Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Anesthesiology Physician · Chicago, IL

  • NPI 1043643323
  • Accepts Medicare
  • MIPS 81.4 / 100 · 2023
  • 18 yrs in practice
  • Licensed in 3 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5841 S Maryland Ave, Mc4028
Chicago, IL 606371447
(773) 702-6700
Mailing address
800 Bradbury Dr Se Ste 116
Albuquerque, NM 871064310

Credentials & registration

NPPES · NUCC
NPI registered
August 2013 — 13 yrs on file
Profile last updated
March 5, 2025
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (3)
New Mexico #MD2020-0729 · Illinois #036136442 · California #A126860

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043643323. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
14
Distinct HCPCS
1
Medicare allowed
$621
HCPCS Description Services Patients Avg allowed
36620 Insertion of artery tube for blood sampling or infusion through skin 14 14 $44

In context: peer comparison

Among 212 peers in this city , average services per provider: 66. This provider delivers 0.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$5
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Ambu Inc. 1 $5.17

By nature of payment

Food and Beverage
$5

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Rebecca Gerlach's medical specialty?
Dr. Rebecca Gerlach practices Anesthesiology Physician in Chicago, IL.
Where does Dr. Rebecca Gerlach practice?
Dr. Rebecca Gerlach practices at 5841 S Maryland Ave, Chicago, IL 606371447. Office phone: 7737026700.
What is Dr. Rebecca Gerlach's NPI?
Dr. Rebecca Gerlach's National Provider Identifier (NPI) is 1043643323, issued by NPPES.
Does Dr. Rebecca Gerlach accept Medicare assignment?
Yes. Dr. Rebecca Gerlach accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rebecca Gerlach commonly perform?
Top Medicare-reported procedures in 2023: Insertion of artery tube for blood sampling or infusion through skin (HCPCS 36620). Source: CMS Medicare Physician & Other Practitioners file.