Doctor profile · Federal record

Dr. Mark Wernick, M.D.

Clinical Cardiac Electrophysiology Physician (CMS: Cardiac Electrophysiology) · Cardiovascular Disease Physician · Elk Grove Village, IL

  • NPI 1194762781
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 23 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
800 Biesterfield RD Ste G01, Wimmer Building
Elk Grove Village, IL 600073372
(847) 981-3680
fax (847) 956-5122
Mailing address
900 S Frontage RD, Suite 325
Woodridge, IL 605174903

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
January 30, 2013
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207RC0001X — NUCC code
State license (1)
Illinois #036-127995

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194762781. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
7,451
Distinct HCPCS
10
Medicare allowed
$335,752
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 2,609 1,988 $9
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 848 540 $15
99214 Established patient office or other outpatient visit, 30-39 minutes 786 525 $134
93296 Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days 646 491 $24
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 427 328 $31
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 423 141 $84
93793 Anticoagulant management of patient taking warfarin 232 19 $12
93295 Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days 211 158 $38
85610 Blood test, clotting time 178 17 $4
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 176 73 $126

In context: peer comparison

Among 3 peers in this city , average services per provider: 284. This provider delivers 26× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$240
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 3 $206.92
Boston Scientific Corporation 1 $17.21
Kestra Medical Technology Services, Inc. 1 $15.59

By nature of payment

Food and Beverage
$240

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,966
Patients
727
Total drug cost
$1,255,862
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 940 183 $939,684
Metoprolol Succinate Generic 681 172 $11,967
Xarelto (Rivaroxaban) Brand 268 55 $273,766
Amiodarone Hcl Generic 133 45 $4,812
Atorvastatin Calcium Generic 121 38 $2,014
Metoprolol Tartrate Generic 120 38 $1,993
Diltiazem 24hr Er (Cd) (Diltiazem Hcl) Brand 109 29 $4,551
Rosuvastatin Calcium Generic 106 33 $1,691
Lisinopril Generic 80 24 $1,216
Sotalol (Sotalol Hcl) Brand 80 21 $3,967

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Wernick's medical specialty?
Dr. Mark Wernick practices Clinical Cardiac Electrophysiology Physician in Elk Grove Village, IL.
Where does Dr. Mark Wernick practice?
Dr. Mark Wernick practices at 800 Biesterfield RD Ste G01, Elk Grove Village, IL 600073372. Office phone: 8479813680.
What is Dr. Mark Wernick's NPI?
Dr. Mark Wernick's National Provider Identifier (NPI) is 1194762781, issued by NPPES.
Does Dr. Mark Wernick accept Medicare assignment?
Yes. Dr. Mark Wernick accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Wernick commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.