Doctor profile · Federal record

Dr. Joseph Mularczyk, M.D.

Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Internal Medicine Physician · Diagnostic Ultrasound Physician · Evergreen Park, IL

  • NPI 1215950720
  • Accepts Medicare
  • 48 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2850 W 95Th St, Suite 305
Evergreen Park, IL 608052735
(708) 425-7272
fax (708) 422-6273
Additional location
3800 W 203Rd St Ste 204
Olympia Fields, IL 604611185
(708) 852-2641
fax (708) 503-3260

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
September 19, 2022
Year of graduation
1978 — 48 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State licenses (2)
Illinois #036062043 · Indiana #036062043
Medicaid
IL #036062043

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1215950720. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,234
Distinct HCPCS
10
Medicare allowed
$177,578
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 2,384 1,652 $8
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 656 646 $69
99215 Established patient office or other outpatient visit, 40-54 minutes 167 108 $186
93325 Ultrasound of heart with color-depicted blood flow, rate and valve function 142 126 $3
93308 Ultrasound of heart, follow-up 134 117 $25
93321 Ultrasound of heart blood flow, valves and chambers, follow-up 129 113 $7
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 103 101 $202
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 82 80 $182
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 77 46 $125
99205 New patient office or other outpatient visit, 60-74 minutes 62 62 $230

In context: peer comparison

Among 3 peers in Evergreen Park Cardiovascular Disease Physician, average services per provider: 171. This provider delivers 25× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,005
Patients
374
Total drug cost
$205,079
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 220 79 $3,908
Carvedilol Generic 138 48 $2,172
Metoprolol Succinate Generic 118 48 $2,074
Amlodipine Besylate Generic 91 30 $1,216
Furosemide Generic 69 24 $628
Rosuvastatin Calcium Generic 60 21 $1,423
Spironolactone Generic 58 22 $803
Entresto (Sacubitril/Valsartan) Brand 48 19 $82,720
Eliquis (Apixaban) Brand 36 16 $55,185
Jardiance (Empagliflozin) Brand 35 13 $50,477

Frequently asked questions

Auto-generated from federal data
What is Dr. Joseph Mularczyk's medical specialty?
Dr. Joseph Mularczyk practices Cardiovascular Disease Physician in Evergreen Park, IL.
Where does Dr. Joseph Mularczyk practice?
Dr. Joseph Mularczyk practices at 2850 W 95Th St, Evergreen Park, IL 608052735. Office phone: 7084257272.
What is Dr. Joseph Mularczyk's NPI?
Dr. Joseph Mularczyk's National Provider Identifier (NPI) is 1215950720, issued by NPPES.
Does Dr. Joseph Mularczyk accept Medicare assignment?
Yes. Dr. Joseph Mularczyk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joseph Mularczyk commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.