Doctor profile · Federal record

Dr. DENNIS HONG

Critical Care Medicine (Internal Medicine) Physician (CMS: CRITICAL CARE (INTENSIVISTS)) · Pulmonary Disease Physician · CHICAGO, IL

  • NPI 1285730606
  • Accepts Medicare
  • 39 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2525 S MICHIGAN AVE
CHICAGO, IL 606162315
(312) 567-5564
fax (312) 328-7819

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
May 21, 2022
Year of graduation
1987 — 39 yrs since
Specialty taxonomy
207RC0200X — NUCC code
State licenses (2)
Illinois #036079412 · Illinois #036-079412
Medicaid
IL #036079412

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285730606. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
487
Distinct HCPCS
3
Medicare allowed
$102,257
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 416 127 $227
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 47 41 $125
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 24 23 $89

In context: peer comparison

Among 9 peers in this city , average services per provider: 94. This provider delivers 5.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$48
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Boehringer Ingelheim Pharmaceuticals, Inc. 1 $33.33
Ceribell, Inc. 1 $14.56

By nature of payment

Food and Beverage
$48

Hospital affiliations

CMS Hospital Compare