Doctor profile · Federal record

Dr. Petra Mamic, MD

Advanced Heart Failure and Transplant Cardiology Physician (CMS: Cardiovascular Disease (Cardiology)) · Cardiovascular Disease Physician · Internal Medicine Physician · Stanford, CA

  • NPI 1548502883
  • Accepts Medicare
  • MIPS 75.5 / 100 · 2023
  • 14 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
300 Pasteur Dr
Stanford, CA 943052200
(650) 723-4000

Credentials & registration

NPPES · NUCC
NPI registered
March 2013 — 13 yrs on file
Profile last updated
April 23, 2024
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
207RA0001X — NUCC code
State license (1)
California #A131889

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548502883. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
637
Distinct HCPCS
8
Medicare allowed
$63,511
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 163 152 $9
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 160 44 $90
99215 Established patient office or other outpatient visit, 40-54 minutes 108 77 $163
99291 Critical care, first 30-74 minutes 85 24 $236
93750 Evaluation of lower heart chamber assist device 51 15 $44
99239 Hospital discharge day management, more than 30 minutes 33 32 $131
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 20 20 $147
93248 Heart rhythm review and interpretation of continous external ekg over 8-15 days 17 17 $29

In context: peer comparison

Among 7 peers in this city , average services per provider: 105. This provider delivers 6.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
734
Patients
167
Total drug cost
$120,284
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 80 25 $2,532
Carvedilol Generic 67 26 $1,231
Rosuvastatin Calcium Generic 65 18 $2,825
Spironolactone Generic 55 23 $754
Losartan Potassium Generic 53 17 $1,070
Tacrolimus Generic 53 0 $6,072
Furosemide Generic 49 18 $281
Hydralazine Hcl Generic 45 0 $975
Jardiance (Empagliflozin) Brand 43 16 $62,023
Amlodipine Besylate Generic 42 0 $462

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Petra Mamic's medical specialty?
Dr. Petra Mamic practices Advanced Heart Failure and Transplant Cardiology Physician in Stanford, CA.
Where does Dr. Petra Mamic practice?
Dr. Petra Mamic practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507234000.
What is Dr. Petra Mamic's NPI?
Dr. Petra Mamic's National Provider Identifier (NPI) is 1548502883, issued by NPPES.
Does Dr. Petra Mamic accept Medicare assignment?
Yes. Dr. Petra Mamic accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Petra Mamic commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.