Matthew Bremmer, MD
NPI 1528228848 · Dermatology Physician · Covington, WA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Bremmer, MD is a Dermatology Physician provider in Covington, WA (NPI 1528228848).
Provider details
- NPI number
- 1528228848
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD60342793 (WA)
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
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
2,112 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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 809 | $2 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 291 | $69 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 215 | $54 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 160 | $37 |
| Biopsy of Related Skin Growth, First Growth11102 | 125 | $33 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 224 | 129 |
| Doxycycline Monohydrate | 118 | 47 |
| Clobetasol Propionate | 114 | 67 |
| Halobetasol Propionate | 71 | 38 |
| Methotrexate Sodiumbrand: Methotrexate | 70 | 22 |
| Minoxidil | 65 | 21 |
| Metronidazole | 57 | 28 |
| Fluorouracil | 52 |
Practice location
Mailing address
Additional practice locations (1)
- 4011 Talbot Rd S Ste 460Renton, WA 98055-5791Phone: (425) 271-5345Fax: (425) 277-9342
Registry dates
- Enumerated
- 2008-06-10
- Last updated
- 2021-08-17
- Certified
- 2021-08-17
Frequently asked questions
- What is Matthew Bremmer's NPI number?
- Matthew Bremmer's National Provider Identifier (NPI) is 1528228848, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Bremmer's specialty?
- Matthew Bremmer is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Bremmer located?
- Matthew Bremmer's practice location on file with NPPES is 16850 Se 272nd St Ste 200, Covington, WA 98042-8492.
- What is Matthew Bremmer's phone number?
- The practice phone number listed in the NPPES registry for Matthew Bremmer is (425) 690-3581.
- Does Matthew Bremmer accept Medicare?
- Matthew Bremmer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Bremmer's NPI active?
- Yes — Matthew Bremmer's NPI (1528228848) is active in the NPPES registry as of the last update on 2021-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.