Christopher Brown, MD
NPI 1922418789 · Interventional Cardiology Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Interventional Cardiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Brown, MD is a Interventional Cardiology Physician provider in Seattle, WA (NPI 1922418789).
Provider details
- NPI number
- 1922418789
- Entity type
- Individual
- Primary specialty
- Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD61262198 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,233 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) |
|---|---|---|
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 | 147 | $39 |
| Insertion of Stents With Balloon Dilation of Coronary Artery Or Branch, Single Artery Or Branch92928 | 132 | $439 |
| Insertion of Tube in Left Lower Heart Chamber and Coronary Artery for Diagnosis With Review By Radiologist93458 | 120 | $188 |
| Ultrasound Evaluation of Heart Blood Vessel Or Graft With Review By Radiologist, Each Additional Vessel92979 | 117 | $76 |
| Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure (5 Years Or Older), Initial 15 Minutes99152 | 117 | $13 |
| Ultrasound Evaluation of Heart Blood Vessel Or Graft With Review By Radiologist, Initial Vessel |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clopidogrel Bisulfatebrand: Clopidogrel | 264 | 99 |
| Atorvastatin Calcium | 72 | 25 |
| Metoprolol Succinate | 50 | 21 |
| Prasugrel Hcl | 47 | 17 |
| Ticagrelorbrand: Brilinta | 39 | 16 |
| Apixabanbrand: Eliquis | 39 | 12 |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$60,761 across 58 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
Registry dates
- Enumerated
- 2014-05-02
- Last updated
- 2022-08-08
- Certified
- 2022-08-08
Frequently asked questions
- What is Christopher Brown's NPI number?
- Christopher Brown's National Provider Identifier (NPI) is 1922418789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Brown's specialty?
- Christopher Brown is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Brown located?
- Christopher Brown's practice location on file with NPPES is 550 17th Ave Ste 680, Seattle, WA 98122-5795.
- What is Christopher Brown's phone number?
- The practice phone number listed in the NPPES registry for Christopher Brown is (206) 215-4545.
- Does Christopher Brown accept Medicare?
- Christopher Brown is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Brown's NPI active?
- Yes — Christopher Brown's NPI (1922418789) is active in the NPPES registry as of the last update on 2022-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.