En-Haw Wu, MD
NPI 1427507458 · Diagnostic Radiology Physician · Portland, OR
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
En-Haw Wu, MD is a Diagnostic Radiology Physician provider in Portland, OR (NPI 1427507458).
Provider details
- NPI number
- 1427507458
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD61069008 (WA)
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 tenure25% of score
9 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
2,654 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 927 | $9 |
| X-Ray of Chest, 2 Views71046 | 479 | $11 |
| Ct Scan of Chest Without Contrast71250 | 370 | $52 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 292 | $86 |
| Ct Scan of Blood Vessels of Abdomen and Pelvis With Contrast74174 | 136 | $107 |
| Ct Scan of Heart Structure With Contrast75572 | 118 | $81 |
| Ct Scan of Chest With Contrast71260 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$67 across 2 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
- 2016-10-03
- Last updated
- 2021-08-24
- Certified
- 2021-08-24
Frequently asked questions
- What is En-Haw Wu's NPI number?
- En-Haw Wu's National Provider Identifier (NPI) is 1427507458, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is En-Haw Wu's specialty?
- En-Haw Wu is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is En-Haw Wu located?
- En-Haw Wu's practice location on file with NPPES is 3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011.
- What is En-Haw Wu's phone number?
- The practice phone number listed in the NPPES registry for En-Haw Wu is (503) 418-0990.
- Does En-Haw Wu accept Medicare?
- En-Haw Wu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is En-Haw Wu's NPI active?
- Yes — En-Haw Wu's NPI (1427507458) is active in the NPPES registry as of the last update on 2021-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.