Doctor profile · Federal record

Dr. Stephen Thew, MD

Interventional Cardiology Physician (CMS: Interventional Cardiology) · Cardiovascular Disease Physician · Interventional Cardiology Physician · Coeur D Alene, ID

  • NPI 1588617591
  • Accepts Medicare
  • 31 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
700 W Ironwood Dr Ste 320
Coeur D Alene, ID 838144485
(208) 625-5250
fax (208) 625-5251
Additional location
122 W 7Th Ave, Suite 310
Spokane, WA 992042349
(509) 838-7711
fax (509) 747-4664
Additional location
411 Fortuyn RD
Grand Coulee, WA 991338718
(509) 633-1753

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
March 3, 2026
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207RI0011X — NUCC code
State licenses (3)
Idaho #M-9760 · Washington #MD45565 · Washington #MD00045565
Medicaid
ID #807263300

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588617591. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,717
Distinct HCPCS
10
Medicare allowed
$290,267
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 682 550 $125
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 401 383 $14
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 294 249 $8
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 273 263 $66
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 195 188 $152
99204 New patient office or other outpatient visit, 45-59 minutes 168 168 $162
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 101 100 $12
93228 Electrocardiogram (ecg) up to 30 days continuous with review and report by health care professional 84 83 $24
93458 Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist 53 52 $211
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 46 29 $117

In context: peer comparison

Among 6 peers in this city , average services per provider: 78. This provider delivers 35× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$663
Transactions
31
Manufacturers
12
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 11 $211.47
PFIZER INC. 5 $98.97
Philips North America LLC 1 $69.68
E.R. Squibb & Sons, L.L.C. 3 $61.05
Edwards Lifesciences Corporation 2 $43.11
Janssen Pharmaceuticals, Inc 2 $42.44
AstraZeneca Pharmaceuticals LP 2 $40.29
Amgen Inc. 1 $24.94
HEARTFLOW, INC. 1 $23.90
Merck Sharp & Dohme LLC 1 $16.20
Bayer Healthcare Pharmaceuticals Inc. 1 $15.69
Boehringer Ingelheim Pharmaceuticals, Inc. 1 $15.42

By nature of payment

Food and Beverage
$663

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,462
Patients
852
Total drug cost
$373,032
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 359 131 $7,682
Amlodipine Besylate Generic 278 99 $3,037
Atorvastatin Calcium Generic 223 77 $3,961
Rosuvastatin Calcium Generic 203 68 $5,531
Xarelto (Rivaroxaban) Brand 203 58 $235,182
Losartan Potassium Generic 201 69 $3,931
Lisinopril Generic 156 53 $1,737
Clopidogrel (Clopidogrel Bisulfate) Brand 138 56 $3,343
Carvedilol Generic 126 41 $2,002
Hydrochlorothiazide Generic 115 37 $460

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Thew's medical specialty?
Dr. Stephen Thew practices Interventional Cardiology Physician in Coeur D Alene, ID.
Where does Dr. Stephen Thew practice?
Dr. Stephen Thew practices at 700 W Ironwood Dr Ste 320, Coeur D Alene, ID 838144485. Office phone: 2086255250.
What is Dr. Stephen Thew's NPI?
Dr. Stephen Thew's National Provider Identifier (NPI) is 1588617591, issued by NPPES.
Does Dr. Stephen Thew accept Medicare assignment?
Yes. Dr. Stephen Thew accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Thew 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.