Doctor profile · Federal record

Dr. Melanie Sims, ARNP

Acute Care Nurse Practitioner (CMS: Nurse Practitioner) · Seattle, WA

  • NPI 1770055006
  • Accepts Medicare
  • MIPS 87.0 / 100 · 2023
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
325 9Th Ave
Seattle, WA 981042420
(206) 520-5000
Mailing address
Po Box 50095
Seattle, WA 981455095

Credentials & registration

NPPES · NUCC
NPI registered
December 2018 — 8 yrs on file
Profile last updated
September 21, 2021
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363LA2100X — NUCC code
State license (1)
Washington #AP61185522
Medicaid
WA #1770055006

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1770055006. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$43
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Phathom Pharmaceuticals, INC. 1 $43.47

By nature of payment

Food and Beverage
$43

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Melanie Sims's medical specialty?
Dr. Melanie Sims practices Acute Care Nurse Practitioner in Seattle, WA.
Where does Dr. Melanie Sims practice?
Dr. Melanie Sims practices at 325 9Th Ave, Seattle, WA 981042420. Office phone: 2065205000.
What is Dr. Melanie Sims's NPI?
Dr. Melanie Sims's National Provider Identifier (NPI) is 1770055006, issued by NPPES.
Does Dr. Melanie Sims accept Medicare assignment?
Yes. Dr. Melanie Sims accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.