Doctor profile · Federal record

Dr. STEPHEN HALPERN, MD

Cardiovascular Disease Physician (CMS: CARDIOVASCULAR DISEASE (CARDIOLOGY)) · SANTA ROSA, CA

  • NPI 1821160599
  • Accepts Medicare
  • 54 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4740 HOEN AVE
SANTA ROSA, CA 954057824
(707) 542-2783
fax (707) 542-7976

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
January 26, 2010
Year of graduation
1972 — 54 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
California #G30604
Medicaid
CA #GR0091060

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821160599. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,873
Distinct HCPCS
10
Medicare allowed
$194,862
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 813 326 $139
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 296 230 $16
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 176 174 $72
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 124 95 $27
93248 Heart rhythm review and interpretation of continous external ekg over 8-15 days 111 110 $27
99204 New patient office or other outpatient visit, 45-59 minutes 97 97 $179
93245 Heart rhythm recording, analysis, interpretation and report of continous external ekg over more than 1 week up to 1 weeks 71 69 $327
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 54 54 $226
93246 Heart rhythm recording of continous external ekg over 8-15 days 53 52 $14
93280 Programming of dual lead pacemaker system 32 21 $50

In context: peer comparison

Among 10 peers in this city , average services per provider: 150. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,600
Transactions
87
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Edwards Lifesciences Corporation 2 $393.63
Merck Sharp & Dohme LLC 13 $388.68
Abbott Laboratories 6 $252.27
AstraZeneca Pharmaceuticals LP 9 $250.79
Amgen Inc. 12 $189.87
HEARTFLOW, INC. 1 $185.42
E.R. Squibb & Sons, L.L.C. 10 $163.61
Boehringer Ingelheim Pharmaceuticals, Inc. 10 $147.09
Actelion Pharmaceuticals US, Inc. 5 $94.75
Esperion Therapeutics, Inc. 5 $74.09
United Therapeutics Corporation 3 $66.53
Bayer Healthcare Pharmaceuticals Inc. 3 $64.99
Regeneron Healthcare Solutions, Inc. 2 $58.02
PFIZER INC. 3 $51.95
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 3 $43.73

By nature of payment

Food and Beverage
$2,590
Education
$10

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,564
Patients
491
Total drug cost
$351,164
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 349 112 $4,945
Rosuvastatin Calcium Generic 163 57 $6,139
Eliquis (Apixaban) Brand 162 39 $174,806
Amlodipine Besylate Generic 147 49 $903
Hydrochlorothiazide Generic 111 36 $1,124
Repatha Sureclick (Evolocumab) Brand 78 12 $73,690
Lisinopril Generic 75 22 $684
Entresto (Sacubitril/Valsartan) Brand 74 20 $77,200
Furosemide Generic 70 23 $520
Carvedilol Generic 68 24 $905