Doctor profile · Federal record

Dr. Younan Hamwi, MD

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

  • NPI 1659373637
  • Accepts Medicare
  • 35 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
8201 E Riverside Blvd
Rockford, IL 611142300
(815) 971-7000
Additional location
10400 Haligus RD
Huntley, IL 601429553
(815) 759-4323
fax (224) 654-0000
Additional location
3701 Doty RD, Centegra Memorial Medical Center/Anesthesia Department
Woodstock, IL 600987509
(815) 334-3170
Show 1 more location
Additional location
515 22Nd Ave
Monroe, WI 535661569
(608) 324-2000
Mailing address
29624 Network Pl
Chicago, IL 606731296

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
December 16, 2024
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (2)
Illinois #036105899 · Wisconsin #84206

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659373637. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
225
Distinct HCPCS
6
Medicare allowed
$20,239
HCPCS Description Services Patients Avg allowed
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 63 62 $61
64450 Injection of anesthetic agent and/or steroid into other nerve or branch 61 60 $22
76942 Ultrasonic guidance for needle placement 45 44 $29
01214 Anesthesia for total hip replacement 22 22 $312
01402 Anesthesia for procedure for total knee joint replacement 21 21 $287
64415 Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) 13 13 $68

In context: peer comparison

Among 20 peers in this city , average services per provider: 24. This provider delivers 9.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$16
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 1 $16.13

By nature of payment

Food and Beverage
$16

Frequently asked questions

Auto-generated from federal data
What is Dr. Younan Hamwi's medical specialty?
Dr. Younan Hamwi practices Anesthesiology Physician in Rockford, IL.
Where does Dr. Younan Hamwi practice?
Dr. Younan Hamwi practices at 8201 E Riverside Blvd, Rockford, IL 611142300. Office phone: 8159717000.
What is Dr. Younan Hamwi's NPI?
Dr. Younan Hamwi's National Provider Identifier (NPI) is 1659373637, issued by NPPES.
Does Dr. Younan Hamwi accept Medicare assignment?
Yes. Dr. Younan Hamwi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Younan Hamwi commonly perform?
Top Medicare-reported procedures in 2023: Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (HCPCS 64447); Injection of anesthetic agent and/or steroid into other nerve or branch (HCPCS 64450); Ultrasonic guidance for needle placement (HCPCS 76942). Source: CMS Medicare Physician & Other Practitioners file.