Germaine Johnson, MD
NPI 1033220298 · Diagnostic Radiology Physician · Lynnwood, WA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Germaine Johnson, MD is a Diagnostic Radiology Physician provider in Lynnwood, WA (NPI 1033220298).
Provider details
- NPI number
- 1033220298
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- M-12248 (ID)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
19 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
2,809 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 | 513 | $8 |
| X-Ray of Chest, 2 Views71046 | 228 | $10 |
| Ct Scan Head Or Brain Without Contrast70450 | 196 | $37 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 144 | $81 |
| Ultrasound Study of One Arm Or Leg Veins With Compression and Maneuvers93971 | 131 | $20 |
| Nuclear Medicine Study From Skull Base to Mid-Thigh With Ct Scan78815 | 112 | $107 |
Practice location
Mailing address
Additional practice locations (2)
- 930 Sw Abbey StNewport, OR 97365-4820Phone: (541) 265-2244
- 834 Sheridan StPort Townsend, WA 98368-2443Phone: (360) 385-2200
Registry dates
- Enumerated
- 2006-08-31
- Last updated
- 2025-09-25
- Certified
- 2025-09-25
Frequently asked questions
- What is Germaine Johnson's NPI number?
- Germaine Johnson's National Provider Identifier (NPI) is 1033220298, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Germaine Johnson's specialty?
- Germaine Johnson is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Germaine Johnson located?
- Germaine Johnson's practice location on file with NPPES is 19020 33rd Ave W Ste 210, Lynnwood, WA 98036.
- What is Germaine Johnson's phone number?
- The practice phone number listed in the NPPES registry for Germaine Johnson is (425) 563-1500.
- Does Germaine Johnson accept Medicare?
- Germaine Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Germaine Johnson's NPI active?
- Yes — Germaine Johnson's NPI (1033220298) is active in the NPPES registry as of the last update on 2025-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.