Laura Corwin, PA-C
NPI 1861862112 · Physician Assistant · Mill Creek, WA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Laura Corwin, PA-C is a Physician Assistant provider in Mill Creek, WA (NPI 1861862112).
Provider details
- NPI number
- 1861862112
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 085005536 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,331 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Test for Allergy Using Skin Patch95044 | 2,517 | $4 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 221 | $77 |
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 181 | $6 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 119 | $108 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 91 | $45 |
| Destruction of Skin Growth, 1-14 Growths17110 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clobetasol Propionate | 121 | 61 |
| Fluorouracil | 44 | 42 |
| Methotrexate Sodiumbrand: Methotrexate | 41 | — |
| Hydrocortisone | 38 | 30 |
| Triamcinolone Acetonide | 36 | 29 |
| Betamethasone Dipropionate | 32 | 15 |
| Doxycycline Hyclate | 30 | 20 |
| Tacrolimus | 29 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,470 across 59 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-09-30
- Last updated
- 2018-07-24
Frequently asked questions
- What is Laura Corwin's NPI number?
- Laura Corwin's National Provider Identifier (NPI) is 1861862112, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Laura Corwin's specialty?
- Laura Corwin is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Laura Corwin located?
- Laura Corwin's practice location on file with NPPES is 15906 Mill Creek Blvd Ste 105, Mill Creek, WA 98012.
- What is Laura Corwin's phone number?
- The practice phone number listed in the NPPES registry for Laura Corwin is (425) 385-2009.
- Does Laura Corwin accept Medicare?
- Laura Corwin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Laura Corwin's NPI active?
- Yes — Laura Corwin's NPI (1861862112) is active in the NPPES registry as of the last update on 2018-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.