Dr. Austin B Hake , MD
Anesthesiology • Chicago, IL
1750 W Harrison St Ste 739
Chicago, IL 606123825
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
Practice Location & Contact Primary Location
1750 W Harrison St Ste 739
Chicago, IL 606123825
What Public CMS Data Show
Anesthesiology: NPPES taxonomy is a reported classification, not proof of board certification.
Open Payments general payments, program year 2025
All general payments: $263.15 across 13 records.
By nature of payment
- Food and Beverage: $263.15 across 13 records.
Reporting-company totals (3 largest of 7)
- Lundbeck LLC: $67.22 across 3 records.
- HARMONY BIOSCIENCES LLC: $52.03 across 3 records.
- Avanos Medical: $44.16 across 2 records.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
NPI first issued
2023
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Hake has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Hake as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Chicago and Illinois
1,114 active clinicians are listed under Anesthesiology with a practice address in Chicago, IL (2,577 in Illinois).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Chicago
1.7% of these 1,114 clinicians have the CMS telehealth indicator.
53.4% of these 1,114 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
-
Industry payments (Open Payments)
Industry payments (Open Payments) went from $50.57 in 2023 to $263.15 in 2025.
- 2023: $50.57
- 2024: $255.96
- 2025: $263.15
Sources: CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 – December 31, 2025): 13 records totaling $263.15.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Cycle Pharmaceuticals Inc |
Food and Beverage
Cash or cash equivalent
|
Tascenso ODT | General | $26.22 |
| Lundbeck LLC |
Food and Beverage
Cash or cash equivalent
|
VYEPTI | General | $25.81 |
| Avanos Medical |
Food and Beverage
In-kind items and services
|
ON-Q PUMP AND ACCESSORIES | General | $24.65 |
| Lundbeck LLC |
Food and Beverage
Cash or cash equivalent
|
VYEPTI | General | $21.73 |
| Lundbeck LLC |
Food and Beverage
Cash or cash equivalent
|
VYEPTI | General | $19.68 |
| Avanos Medical |
Food and Beverage
In-kind items and services
|
ON-Q PUMP AND ACCESSORIES | General | $19.51 |
| Takeda Pharmaceuticals U.S.A., Inc. |
Food and Beverage
In-kind items and services
|
HYQVIA | General | $19.36 |
| LivaNova USA, Inc. |
Food and Beverage
In-kind items and services
|
VNS THERAPY SENTIVA MODEL 1000 GENERATOR | General | $19.09 |
| LivaNova USA, Inc. |
Food and Beverage
In-kind items and services
|
VNS THERAPY SENTIVA MODEL 1000 GENERATOR | General | $18.21 |
| HARMONY BIOSCIENCES LLC |
Food and Beverage
In-kind items and services
|
WAKIX | General | $17.64 |
| HARMONY BIOSCIENCES LLC |
Food and Beverage
In-kind items and services
|
WAKIX | General | $17.56 |
| Merz Pharmaceuticals, LLC |
Food and Beverage
In-kind items and services
|
Xeomin | General | $16.86 |
| HARMONY BIOSCIENCES LLC |
Food and Beverage
In-kind items and services
|
WAKIX | General | $16.83 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2023-05-28NUCC Taxonomy Code: 207L00000X
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSORDER AND REFERRING ONLY - ANESTHESIOLOGY
I20230803002499
IL
0345601597
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Orthopaedic Surgery
Doctor of Medicine (M.D.)
Surgery
Doctor of Medicine (M.D.)
Internal Medicine - Endocrinology, Diabetes & Metabolism
Doctor of Osteopathic Medicine (D.O.)
Hospitalist
Doctor of Medicine (M.D.)
Student in an Organized Health Care Education/Training Program
Internal Medicine
Doctor of Medicine (M.D.)
Career & Practice History
NPI enumerated May 15, 2023.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from June 2023 to August 2026.
NPI Administrative Meta
Other Anesthesiology Specialists in Chicago
- Rosemarie Andres
- Nicole Bardoczi, CRNA
- Dr. Rena Beckerly, MD
- Dr. Keith Rodriguez, MD
- Barbara Scavone
- Dr. Justin Tong, MD
Mailing Address
1750 W Harrison St Ste 739
Chicago, IL 606123825