Doctor profile · Federal record

Dr. Mark Nootens, MD

Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Munster, IN

  • NPI 1568491975
  • Accepts Medicare
  • 38 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
931 Fran Lin Pkwy
Munster, IN 463213540
(219) 513-0107
fax (219) 513-0108
Mailing address
14125 Huseman St
Cedar Lake, IN 463039316

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
September 8, 2022
Year of graduation
1988 — 38 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
Indiana #01042703
Medicaid (2)
IL #303467487 · IN #200043060B

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1568491975. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
910
Distinct HCPCS
10
Medicare allowed
$61,434
HCPCS Description Services Patients Avg allowed
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 222 220 $65
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 84 48 $76
93018 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 79 78 $13
99214 Established patient office or other outpatient visit, 30-39 minutes 75 48 $94
93016 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 63 62 $20
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect 55 55 $73
99213 Established patient office or other outpatient visit, 20-29 minutes 48 37 $64
99204 New patient office or other outpatient visit, 45-59 minutes 44 44 $129
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 36 35 $126
93325 Ultrasound of heart with color-depicted blood flow, rate and valve function 33 32 $3

In context: peer comparison

Among 8 peers in this city , average services per provider: 172. This provider delivers 5.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,439
Patients
697
Total drug cost
$151,681
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 197 98 $2,787
Metoprolol Succinate Generic 134 66 $2,419
Carvedilol Generic 129 66 $1,424
Eliquis (Apixaban) Brand 127 48 $128,906
Amlodipine Besylate Generic 111 68 $951
Furosemide Generic 106 47 $512
Metoprolol Tartrate Generic 100 49 $1,063
Lisinopril Generic 99 51 $745
Losartan Potassium Generic 78 44 $1,150
Clopidogrel (Clopidogrel Bisulfate) Brand 75 42 $1,645

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Nootens's medical specialty?
Dr. Mark Nootens practices Cardiovascular Disease Physician in Munster, IN.
Where does Dr. Mark Nootens practice?
Dr. Mark Nootens practices at 931 Fran Lin Pkwy, Munster, IN 463213540. Office phone: 2195130107.
What is Dr. Mark Nootens's NPI?
Dr. Mark Nootens's National Provider Identifier (NPI) is 1568491975, issued by NPPES.
Does Dr. Mark Nootens accept Medicare assignment?
Yes. Dr. Mark Nootens accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Nootens commonly perform?
Top Medicare-reported procedures in 2023: Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician (HCPCS 93018). Source: CMS Medicare Physician & Other Practitioners file.