Doctor profile · Federal record

Dr. Karl Ilg, MD

Clinical Cardiac Electrophysiology Physician (CMS: Cardiac Electrophysiology) · Internal Medicine Physician · Cardiovascular Disease Physician · Detroit, MI

  • NPI 1336267723
  • Accepts Medicare
  • 24 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2799 W Grand Blvd
Detroit, MI 482022608
(800) 653-6568
fax (313) 876-1305
Additional location
3452 Genesys Pkwy
Grand Blanc, MI 484397334
(810) 606-7550
fax (810) 606-6235
Mailing address
1 Ford Pl Ste 3A
Detroit, MI 482023450

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
October 6, 2023
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207RC0001X — NUCC code
State license (1)
Michigan #4301079992

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336267723. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
372
Distinct HCPCS
10
Medicare allowed
$36,273
HCPCS Description Services Patients Avg allowed
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 69 33 $30
93295 Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days 55 26 $37
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 53 47 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 31 27 $94
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 29 28 $8
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 21 21 $133
99203 New patient office or other outpatient visit, 30-44 minutes 18 18 $80
99214 Established patient office or other outpatient visit, 30-39 minutes 17 15 $99
93280 Programming of dual lead pacemaker system 16 13 $37
99213 Established patient office or other outpatient visit, 20-29 minutes 15 12 $67

In context: peer comparison

Among 5 peers in Detroit Clinical Cardiac Electrophysiology Physician, average services per provider: 69. This provider delivers 5.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$4,067
Transactions
37
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Medtronic, INC. 13 $1,909.73
Philips North America LLC 8 $1,281.77
Biosense Webster, INC. 9 $493.17
Boston Scientific Corporation 2 $167.71
Biotronik INC. 2 $140.03
AngioDynamics, INC. 2 $58.22
Abbott Laboratories 1 $16.52

By nature of payment

Travel and Lodging
$2,337
Food and Beverage
$1,730

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
174
Patients
48
Total drug cost
$90,827
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 66 29 $76,510
Amiodarone Hcl Generic 29 19 $546
Metoprolol Succinate Generic 20 0 $494
Sotalol (Sotalol Hcl) Brand 20 0 $717
Flecainide Acetate Generic 15 0 $1,010
Xarelto (Rivaroxaban) Brand 13 0 $11,235
Warfarin Sodium Generic 11 0 $316

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Karl Ilg's medical specialty?
Dr. Karl Ilg practices Clinical Cardiac Electrophysiology Physician in Detroit, MI.
Where does Dr. Karl Ilg practice?
Dr. Karl Ilg practices at 2799 W Grand Blvd, Detroit, MI 482022608. Office phone: 8006536568.
What is Dr. Karl Ilg's NPI?
Dr. Karl Ilg's National Provider Identifier (NPI) is 1336267723, issued by NPPES.
Does Dr. Karl Ilg accept Medicare assignment?
Yes. Dr. Karl Ilg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karl Ilg commonly perform?
Top Medicare-reported procedures in 2023: Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (HCPCS 93294); Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days (HCPCS 93295); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.