William Lewis, D.O
NPI 1508836891 · Diagnostic Radiology Physician · Tacoma, WA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Lewis, D.O is a Diagnostic Radiology Physician provider in Tacoma, WA (NPI 1508836891).
Provider details
- NPI number
- 1508836891
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O
- Sex
- Male
- Sole proprietor
- No
- License
- 18535 (MS)
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
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
3,338 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 846 | $8 |
| Ct Scan Head Or Brain Without Contrast70450 | 485 | $37 |
| Ct Scan of Upper Spine Without Contrast72125 | 134 | $44 |
| X-Ray of Chest, 2 Views71046 | 115 | $10 |
| Limited Ultrasound Scan of Abdomen76705 | 113 | $26 |
| Complete Ultrasound Scan Behind Abdominal Cavity76770 | 106 | $33 |
| Ct Scan of Chest Without Contrast |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-26
- Last updated
- 2017-01-27
Frequently asked questions
- What is William Lewis's NPI number?
- William Lewis's National Provider Identifier (NPI) is 1508836891, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Lewis's specialty?
- William Lewis is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is William Lewis located?
- William Lewis's practice location on file with NPPES is Madigan Army Medical Center, Tacoma, WA 98431-0001.
- What is William Lewis's phone number?
- The practice phone number listed in the NPPES registry for William Lewis is (253) 968-2252.
- Does William Lewis accept Medicare?
- William Lewis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Lewis's NPI active?
- Yes — William Lewis's NPI (1508836891) is active in the NPPES registry as of the last update on 2017-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.