Doctor profile · Federal record

Dr. Muhammad Ahmad, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Chicago, IL

  • NPI 1407422629
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3134 N Clark St
Chicago, IL 60657
(773) 296-5944
Additional location
2701 W 68Th St
Chicago, IL 606291813
(773) 884-4761
fax (773) 884-8061

Credentials & registration

NPPES · NUCC
NPI registered
May 2021 — 5 yrs on file
Profile last updated
December 13, 2024
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Illinois #036169386

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407422629. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$169
Transactions
7
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Amgen INC. 3 $68.63
E.R. Squibb & Sons, L.L.C. 2 $48.10
GlaxoSmithKline, LLC. 1 $27.93
AstraZeneca Pharmaceuticals Lp 1 $24.57

By nature of payment

Food and Beverage
$169

Frequently asked questions

Auto-generated from federal data
What is Dr. Muhammad Ahmad's medical specialty?
Dr. Muhammad Ahmad practices Internal Medicine Physician in Chicago, IL.
Where does Dr. Muhammad Ahmad practice?
Dr. Muhammad Ahmad practices at 3134 N Clark St, Chicago, IL 60657. Office phone: 7732965944.
What is Dr. Muhammad Ahmad's NPI?
Dr. Muhammad Ahmad's National Provider Identifier (NPI) is 1407422629, issued by NPPES.
Does Dr. Muhammad Ahmad accept Medicare assignment?
Yes. Dr. Muhammad Ahmad accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.