Doctor profile · Federal record

Dr. John Arnold, M.D.

Anesthesiology Physician (CMS: Anesthesiology) · South Bend, IN

  • NPI 1558526061
  • Accepts Medicare
  • 21 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
416 E Monroe St, Suite 200
South Bend, IN 466012371
(574) 232-8119
fax (574) 288-0235

Credentials & registration

NPPES · NUCC
NPI registered
July 2008 — 18 yrs on file
Profile last updated
May 11, 2009
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Indiana #01065109A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558526061. Last verified May 11, 2026.

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 $15.85

By nature of payment

Food and Beverage
$16

Frequently asked questions

Auto-generated from federal data
What is Dr. John Arnold's medical specialty?
Dr. John Arnold practices Anesthesiology Physician in South Bend, IN.
Where does Dr. John Arnold practice?
Dr. John Arnold practices at 416 E Monroe St, South Bend, IN 466012371. Office phone: 5742328119.
What is Dr. John Arnold's NPI?
Dr. John Arnold's National Provider Identifier (NPI) is 1558526061, issued by NPPES.
Does Dr. John Arnold accept Medicare assignment?
Yes. Dr. John Arnold accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.