Doctor profile · Federal record

Dr. Stephen Martin, MD

Anesthesiology Physician (CMS: Anesthesiology) · Rockford, IL

  • NPI 1124188743
  • Accepts Medicare
  • 34 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5875 E Riverside Blvd
Rockford, IL 611144937
(815) 398-9491
fax (815) 381-7498
Mailing address
Po Box 735263
Chicago, IL 606735263

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
February 9, 2023
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Illinois #036-099071
Medicaid
IL #036099071

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1124188743. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
150
Distinct HCPCS
8
Medicare allowed
$21,969
HCPCS Description Services Patients Avg allowed
01830 Anesthesia for other procedure on forearm, wrist, or hand bones 25 24 $163
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 22 22 $132
64415 Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) 20 20 $68
00813 Anesthesia for procedure on small and large bowel using an endoscope 19 19 $171
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand 19 18 $122
00811 Anesthesia for other procedure on large bowel using an endoscope 18 18 $130
01630 Anesthesia for other procedure on top of arm bone and shoulder joint 14 14 $233
01480 Anesthesia for other procedure on lower leg, ankle, and foot bones 13 13 $189

In context: peer comparison

Among 20 peers in this city , average services per provider: 24. This provider delivers 6.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$39
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Smith+Nephew, Inc. 1 $38.53

By nature of payment

Food and Beverage
$39

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Martin's medical specialty?
Dr. Stephen Martin practices Anesthesiology Physician in Rockford, IL.
Where does Dr. Stephen Martin practice?
Dr. Stephen Martin practices at 5875 E Riverside Blvd, Rockford, IL 611144937. Office phone: 8153989491.
What is Dr. Stephen Martin's NPI?
Dr. Stephen Martin's National Provider Identifier (NPI) is 1124188743, issued by NPPES.
Does Dr. Stephen Martin accept Medicare assignment?
Yes. Dr. Stephen Martin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Martin commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on forearm, wrist, or hand bones (HCPCS 01830); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (HCPCS 64415). Source: CMS Medicare Physician & Other Practitioners file.