Matthew Stein, MD
NPI 1700836947 · Diagnostic Radiology Physician · Lynnwood, WA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Stein, MD is a Diagnostic Radiology Physician provider in Lynnwood, WA (NPI 1700836947).
Provider details
- NPI number
- 1700836947
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- M-7471 (ID)
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
20 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
2,679 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) |
|---|---|---|
| Screening Mammography77067 | 932 | $128 |
| Screening 3d Breast Mammography77063 | 930 | $51 |
| Diagnostic Digital Breast Tomosynthesis, Unilateral Or Bilateral (list Separately in Addition to 77065 Or 77066)G0279 | 175 | $47 |
| Screening 3d Breast Mammography77063 | 119 | $28 |
| Screening Mammography77067 | 119 | $35 |
| Diagnostic Mammography of Both Breasts77066 | 101 |
Practice location
Mailing address
Additional practice locations (2)
- 21700 Highway 99Edmonds, WA 98026-8034Phone: (425) 640-4949Fax: (425) 640-4940
- 11521 Ne 128th St Ste 200Kirkland, WA 98034-4317Phone: (425) 952-6100Fax: (425) 952-6150
Registry dates
- Enumerated
- 2006-05-10
- Last updated
- 2018-08-15
Frequently asked questions
- What is Matthew Stein's NPI number?
- Matthew Stein's National Provider Identifier (NPI) is 1700836947, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Stein's specialty?
- Matthew Stein is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Stein located?
- Matthew Stein's practice location on file with NPPES is 19020 33rd Ave W Ste 210, Lynnwood, WA 98036.
- What is Matthew Stein's phone number?
- The practice phone number listed in the NPPES registry for Matthew Stein is (425) 563-1500.
- Does Matthew Stein accept Medicare?
- Matthew Stein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Stein's NPI active?
- Yes — Matthew Stein's NPI (1700836947) is active in the NPPES registry as of the last update on 2018-08-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.