Marek Janout, MD
NPI 1982657227 · Cardiovascular Disease Physician · Pullman, WA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marek Janout, MD is a Cardiovascular Disease Physician provider in Pullman, WA (NPI 1982657227).
Provider details
- NPI number
- 1982657227
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- M-9816 (ID)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,254 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 309 | $63 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 207 | $120 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 171 | $63 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 165 | $14 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 101 | $85 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 116 | 52 |
| Apixabanbrand: Eliquis | 76 | 22 |
| Atorvastatin Calcium | 67 | 34 |
| Carvedilol | 53 | 24 |
| Losartan Potassium | 46 | 16 |
| Rivaroxabanbrand: Xarelto | 46 | 16 |
| Lisinopril |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-18
- Last updated
- 2025-07-10
- Certified
- 2025-07-10
Frequently asked questions
- What is Marek Janout's NPI number?
- Marek Janout's National Provider Identifier (NPI) is 1982657227, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marek Janout's specialty?
- Marek Janout is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Marek Janout located?
- Marek Janout's practice location on file with NPPES is 825 Se Bishop Blvd Ste 201, Pullman, WA 99163-5517.
- What is Marek Janout's phone number?
- The practice phone number listed in the NPPES registry for Marek Janout is (509) 336-7577.
- Does Marek Janout accept Medicare?
- Marek Janout is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marek Janout's NPI active?
- Yes — Marek Janout's NPI (1982657227) is active in the NPPES registry as of the last update on 2025-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.