Ethan Hua, MD, MS
NPI 1861846057 · Diagnostic Radiology Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Interventional Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ethan Hua, MD, MS is a Diagnostic Radiology Physician provider in Seattle, WA (NPI 1861846057).
Provider details
- NPI number
- 1861846057
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MS
- Sex
- Male
- Sole proprietor
- No
- License
- ML60761275 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 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
100 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) |
|---|---|---|
| Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure (5 Years Or Older), Initial 15 Minutes99152 | 30 | $13 |
| Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure (5 Years Or Older), Initial 15 Minutes99152 | 19 | $13 |
| Ultrasonic Guidance for Needle Placement76942 | 16 | $33 |
| Ultrasonic Guidance for Blood Vessel Access76937 | 13 | $15 |
| Needle Biopsy of Muscle20206 | 11 | $63 |
| Review By Radiologist of Ct Guidance for Needle Placement77012 | 11 | $75 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-04-14
- Last updated
- 2022-10-06
- Certified
- 2022-10-06
Frequently asked questions
- What is Ethan Hua's NPI number?
- Ethan Hua's National Provider Identifier (NPI) is 1861846057, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ethan Hua's specialty?
- Ethan Hua is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Ethan Hua located?
- Ethan Hua's practice location on file with NPPES is Radiology Department Rr 210 1959 Ne Pacific, Seattle, WA 98195-0001.
- What is Ethan Hua's phone number?
- The practice phone number listed in the NPPES registry for Ethan Hua is (206) 598-6483.
- Does Ethan Hua accept Medicare?
- Ethan Hua is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ethan Hua's NPI active?
- Yes — Ethan Hua's NPI (1861846057) is active in the NPPES registry as of the last update on 2022-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.