Doctor profile · Federal record

Dr. Patrick Heffernan, MD

Neurology Physician (CMS: Neurology) · Everett, WA

  • NPI 1972132520
  • Accepts Medicare
  • 6 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3901 Hoyt Ave
Everett, WA 982014918
(425) 339-5408

Credentials & registration

NPPES · NUCC
NPI registered
April 2020 — 6 yrs on file
Profile last updated
July 30, 2025
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State license (1)
Washington #MD61514873

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1972132520. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$125
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Takeda Pharmaceuticals U.S.A., INC. 1 $124.99

By nature of payment

Food and Beverage
$125

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
22
Patients
0
Total drug cost
$2,934
Drug Type Claims Patients Total cost
Carbidopa-Levodopa (Carbidopa/Levodopa) Brand 22 0 $2,934

Frequently asked questions

Auto-generated from federal data
What is Dr. Patrick Heffernan's medical specialty?
Dr. Patrick Heffernan practices Neurology Physician in Everett, WA.
Where does Dr. Patrick Heffernan practice?
Dr. Patrick Heffernan practices at 3901 Hoyt Ave, Everett, WA 982014918. Office phone: 4253395408.
What is Dr. Patrick Heffernan's NPI?
Dr. Patrick Heffernan's National Provider Identifier (NPI) is 1972132520, issued by NPPES.
Does Dr. Patrick Heffernan accept Medicare assignment?
Yes. Dr. Patrick Heffernan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.