Doctor profile · Federal record

Dr. Nicholas Phreaner, M.D.

Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · San Diego, CA

  • NPI 1023373040
  • Accepts Medicare
  • MIPS 69.4 / 100 · 2023
  • 14 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
200 W Arbor Dr
San Diego, CA 921039000
(800) 926-8273
Mailing address
Po Box 232410
San Diego, CA 921932410

Credentials & registration

NPPES · NUCC
NPI registered
July 2012 — 14 yrs on file
Profile last updated
June 17, 2019
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
California #A126789
Medicaid (2)
LA #2393375 · MS #05350261

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1023373040. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,262
Distinct HCPCS
10
Medicare allowed
$226,941
HCPCS Description Services Patients Avg allowed
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 436 423 $71
99214 Established patient office or other outpatient visit, 30-39 minutes 247 202 $101
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 222 215 $187
99214 Established patient office or other outpatient visit, 30-39 minutes 184 134 $135
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 147 73 $123
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 141 129 $8
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 115 61 $82
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 107 84 $16
93351 Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report 75 75 $85
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 66 66 $179

In context: peer comparison

Among 37 peers in San Diego Cardiovascular Disease Physician, average services per provider: 95. This provider delivers 24× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,320
Transactions
17
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Alexion Pharmaceuticals, INC. 2 $943.57
Zoll Services LLC (A/K/A Zoll LifeCor Corp) 7 $137.21
Kestra Medical Technology Services, INC. 3 $99.05
Novo Nordisk INC 1 $62.28
AstraZeneca Pharmaceuticals Lp 2 $41.57
Abiomed 1 $20.13
iRhythm Technologies, INC. 1 $15.95

By nature of payment

Consulting Fee
$915
Food and Beverage
$405

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,513
Patients
915
Total drug cost
$458,273
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 349 125 $6,343
Atorvastatin Calcium Generic 337 128 $5,679
Eliquis (Apixaban) Brand 288 76 $354,331
Amlodipine Besylate Generic 228 84 $3,103
Rosuvastatin Calcium Generic 218 79 $7,126
Spironolactone Generic 159 58 $2,265
Losartan Potassium Generic 146 63 $2,622
Furosemide Generic 142 66 $1,298
Carvedilol Generic 120 45 $1,797
Ezetimibe Generic 116 49 $7,931

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nicholas Phreaner's medical specialty?
Dr. Nicholas Phreaner practices Cardiovascular Disease Physician in San Diego, CA.
Where does Dr. Nicholas Phreaner practice?
Dr. Nicholas Phreaner practices at 200 W Arbor Dr, San Diego, CA 921039000. Office phone: 8009268273.
What is Dr. Nicholas Phreaner's NPI?
Dr. Nicholas Phreaner's National Provider Identifier (NPI) is 1023373040, issued by NPPES.
Does Dr. Nicholas Phreaner accept Medicare assignment?
Yes. Dr. Nicholas Phreaner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicholas Phreaner commonly perform?
Top Medicare-reported procedures in 2023: Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306); Established patient office or other outpatient visit (HCPCS 99214); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306). Source: CMS Medicare Physician & Other Practitioners file.