Ryan Merritt, DO
NPI 1609361955 · Diagnostic Radiology Physician · Federal Way, WA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Merritt, DO is a Diagnostic Radiology Physician provider in Federal Way, WA (NPI 1609361955).
Provider details
- NPI number
- 1609361955
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- OP61454946 (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
7 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
679 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 | 122 | $9 |
| Ct Scan Head Or Brain Without Contrast70450 | 98 | $41 |
| Mri Scan of Brain Without Contrast70551 | 60 | $73 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 48 | $90 |
| Mri Scan of Brain Before and After Contrast70553 | 44 | $112 |
| X-Ray of Chest, 2 Views71046 | 40 | $11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-06-28
- Last updated
- 2024-10-08
- Certified
- 2024-10-08
Frequently asked questions
- What is Ryan Merritt's NPI number?
- Ryan Merritt's National Provider Identifier (NPI) is 1609361955, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Merritt's specialty?
- Ryan Merritt is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Ryan Merritt located?
- Ryan Merritt's practice location on file with NPPES is 533 S 336th St Ste C, Federal Way, WA 98003-6329.
- What is Ryan Merritt's phone number?
- The practice phone number listed in the NPPES registry for Ryan Merritt is (253) 661-1700.
- Does Ryan Merritt accept Medicare?
- Ryan Merritt is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Merritt's NPI active?
- Yes — Ryan Merritt's NPI (1609361955) is active in the NPPES registry as of the last update on 2024-10-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.