Stephen Thew, MD
NPI 1588617591 · Interventional Cardiology Physician · Coeur D Alene, ID
Enrolled with Medicare as Practitioner - Interventional Cardiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Thew, MD is a Interventional Cardiology Physician provider in Coeur D Alene, ID (NPI 1588617591).
Provider details
- NPI number
- 1588617591
- Entity type
- Individual
- Primary specialty
- Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD45565 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,765 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 672 | $127 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 502 | $14 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 292 | $66 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 224 | $8 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 201 | $165 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 372 | 133 |
| Rosuvastatin Calcium | 304 | 109 |
| Atorvastatin Calcium | 272 | 102 |
| Amlodipine Besylate | 271 | 99 |
| Losartan Potassium | 261 | 88 |
| Rivaroxabanbrand: Xarelto | 240 | 59 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$663 across 31 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 411 Fortuyn RdGrand Coulee, WA 99133-8718Phone: (509) 633-1753
- 122 W 7th AveSuite 310Spokane, WA 99204-2349Phone: (509) 838-7711Fax: (509) 747-4664
Registry dates
- Enumerated
- 2006-05-19
- Last updated
- 2026-03-03
- Certified
- 2026-03-03
Frequently asked questions
- What is Stephen Thew's NPI number?
- Stephen Thew's National Provider Identifier (NPI) is 1588617591, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Thew's specialty?
- Stephen Thew is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Thew located?
- Stephen Thew's practice location on file with NPPES is 700 W Ironwood Dr Ste 320, Coeur D Alene, ID 83814-4485.
- What is Stephen Thew's phone number?
- The practice phone number listed in the NPPES registry for Stephen Thew is (208) 625-5250.
- Does Stephen Thew accept Medicare?
- Stephen Thew is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Thew's NPI active?
- Yes — Stephen Thew's NPI (1588617591) is active in the NPPES registry as of the last update on 2026-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.