Ryan Mills, MD
NPI 1184990111 · Diagnostic Radiology Physician · Tacoma, WA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Mills, MD is a Diagnostic Radiology Physician provider in Tacoma, WA (NPI 1184990111).
Provider details
- NPI number
- 1184990111
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD186999 (OR)
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
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
7,507 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, 2 Views71046 | 394 | $21 |
| X-Ray of Chest, 1 View71045 | 373 | $8 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 368 | $30 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 242 | $84 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 | 239 | $30 |
| Ct Scan of Chest With Contrast71260 | 221 | $90 |
Practice location
Mailing address
Additional practice locations (2)
- 222 15th Ave SePuyallup, WA 98372-3754Phone: (253) 841-4353Fax: (253) 583-8630
- 2502 S Union AveTacoma, WA 98405-1328Phone: (253) 761-9482Fax: (253) 759-6252
Registry dates
- Enumerated
- 2012-03-23
- Last updated
- 2024-08-30
- Certified
- 2024-08-30
Frequently asked questions
- What is Ryan Mills's NPI number?
- Ryan Mills's National Provider Identifier (NPI) is 1184990111, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Mills's specialty?
- Ryan Mills is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Ryan Mills located?
- Ryan Mills's practice location on file with NPPES is 1304 Fawcett Ave Ste 100, Tacoma, WA 98402.
- What is Ryan Mills's phone number?
- The practice phone number listed in the NPPES registry for Ryan Mills is (253) 761-4200.
- Does Ryan Mills accept Medicare?
- Ryan Mills is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Mills's NPI active?
- Yes — Ryan Mills's NPI (1184990111) is active in the NPPES registry as of the last update on 2024-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.