Doctor profile · Federal record

Dr. Malgorzata Mysliwiec, MD

Internal Medicine Physician (CMS: Cardiovascular Disease (Cardiology)) · Philadelphia, PA

  • NPI 1104192095
  • Accepts Medicare
  • MIPS 86.8 / 100 · 2023
  • 14 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
51 N 39Th St
Philadelphia, PA 191042640
(215) 662-9189
fax (215) 243-4612

Credentials & registration

NPPES · NUCC
NPI registered
March 2012 — 14 yrs on file
Profile last updated
March 11, 2022
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Pennsylvania #MD459613

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104192095. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,295
Distinct HCPCS
10
Medicare allowed
$188,933
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 531 292 $134
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 529 321 $15
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 234 187 $8
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 125 123 $70
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 125 125 $210
93356 Heart muscle strain imaging 101 101 $40
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 95 38 $123
99204 New patient office or other outpatient visit, 45-59 minutes 86 86 $174
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 59 25 $82
93351 Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report 45 45 $242

In context: peer comparison

Among 390 peers in Philadelphia Internal Medicine Physician, average services per provider: 132. This provider delivers 17× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,815
Patients
677
Total drug cost
$198,500
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 317 113 $5,671
Amlodipine Besylate Generic 229 93 $2,733
Metoprolol Succinate Generic 212 73 $4,867
Losartan Potassium Generic 189 67 $3,615
Rosuvastatin Calcium Generic 136 55 $3,697
Eliquis (Apixaban) Brand 131 46 $167,904
Furosemide Generic 119 46 $1,074
Carvedilol Generic 86 36 $1,385
Lisinopril Generic 79 28 $1,180
Hydrochlorothiazide Generic 74 30 $357

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Malgorzata Mysliwiec's medical specialty?
Dr. Malgorzata Mysliwiec practices Internal Medicine Physician in Philadelphia, PA.
Where does Dr. Malgorzata Mysliwiec practice?
Dr. Malgorzata Mysliwiec practices at 51 N 39Th St, Philadelphia, PA 191042640. Office phone: 2156629189.
What is Dr. Malgorzata Mysliwiec's NPI?
Dr. Malgorzata Mysliwiec's National Provider Identifier (NPI) is 1104192095, issued by NPPES.
Does Dr. Malgorzata Mysliwiec accept Medicare assignment?
Yes. Dr. Malgorzata Mysliwiec accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Malgorzata Mysliwiec commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.