Doctor profile · Federal record

Dr. Daniel Havlichek, MD

Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Internal Medicine Physician · Maywood, IL

  • NPI 1679034383
  • Accepts Medicare
  • 7 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2160 S 1St Ave
Maywood, IL 601533328
(507) 284-2511

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
January 22, 2024
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (3)
Illinois #036.160678 · Minnesota #30034 · Minnesota #67751

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679034383. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$27
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Janssen Scientific Affairs, LLC 1 $26.85

By nature of payment

Food and Beverage
$27

Frequently asked questions

Auto-generated from federal data
What is Dr. Daniel Havlichek's medical specialty?
Dr. Daniel Havlichek practices Gastroenterology Physician in Maywood, IL.
Where does Dr. Daniel Havlichek practice?
Dr. Daniel Havlichek practices at 2160 S 1St Ave, Maywood, IL 601533328. Office phone: 5072842511.
What is Dr. Daniel Havlichek's NPI?
Dr. Daniel Havlichek's National Provider Identifier (NPI) is 1679034383, issued by NPPES.
Does Dr. Daniel Havlichek accept Medicare assignment?
Yes. Dr. Daniel Havlichek accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.