Doctor profile · Federal record

Dr. Steven Campau, MD

Internal Medicine Physician (CMS: Internal Medicine) · Hospitalist Physician · Lake in the Hills, IL

  • NPI 1255440954
  • Accepts Medicare
  • 33 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
170 N Lakewood RD
Lake in the Hills, IL 601565944
(224) 569-4000
fax (877) 686-5642
Additional location
1975 Lin Lor Ln Ste 295
Elgin, IL 601234964
(847) 506-4400
Additional location
3880 Salem Lake Dr Ste F
Long Grove, IL 600475292
(847) 719-2220
fax (847) 719-2265

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
March 7, 2023
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Illinois #036-093053 · Illinois #036093053
Medicaid (3)
IL #036093053 · IL #036093053 2 · WI #32285700

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255440954. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,041
Distinct HCPCS
10
Medicare allowed
$106,573
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 236 128 $133
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 205 88 $123
36415 Insertion of needle into vein for collection of blood sample 130 95 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 113 91 $94
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 79 71 $179
99239 Hospital discharge day management, more than 30 minutes 50 49 $118
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 42 22 $81
99215 Established patient office or other outpatient visit, 40-54 minutes 36 27 $186
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 33 32 $15
99212 Established patient office or other outpatient visit, 10-19 minutes 29 13 $59

In context: peer comparison

Among 5 peers in this city , average services per provider: 89. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,915
Transactions
71
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 10 $285.15
Mylan Specialty L.P. 12 $244.58
Amgen Inc. 6 $232.17
Boston Scientific Corporation 2 $156.23
Lilly USA, LLC 8 $154.93
PFIZER INC. 8 $150.29
Novo Nordisk Inc 7 $140.56
Janssen Pharmaceuticals, Inc 4 $99.89
Boehringer Ingelheim Pharmaceuticals, Inc. 4 $99.32
Exact Sciences Corporation 3 $59.23
Otsuka America Pharmaceutical, Inc. 2 $40.40
Salix Pharmaceuticals, a division of Bausch Health US, LLC 2 $33.32
Nevro Corp. 1 $30.65
ABBVIE INC. 1 $29.93
Janssen Biotech, Inc. 1 $26.26

By nature of payment

Food and Beverage
$1,915

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
529
Patients
224
Total drug cost
$6,530
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 78 22 $953
Prednisone Generic 75 56 $440
Amlodipine Besylate Generic 56 17 $433
Atorvastatin Calcium Generic 56 23 $834
Furosemide Generic 38 13 $197
Metoprolol Succinate Generic 31 13 $655
Losartan Potassium Generic 28 0 $413
Simvastatin Generic 27 0 $297
Sertraline Hcl Generic 23 0 $341
Potassium Chloride Generic 22 12 $349

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Steven Campau's medical specialty?
Dr. Steven Campau practices Internal Medicine Physician in Lake in the Hills, IL.
Where does Dr. Steven Campau practice?
Dr. Steven Campau practices at 170 N Lakewood RD, Lake in the Hills, IL 601565944. Office phone: 2245694000.
What is Dr. Steven Campau's NPI?
Dr. Steven Campau's National Provider Identifier (NPI) is 1255440954, issued by NPPES.
Does Dr. Steven Campau accept Medicare assignment?
Yes. Dr. Steven Campau accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Steven Campau commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.