Patrick Holmes Heffernan, MD
Neurology Physician · Everett, WA
Patrick Holmes Heffernan, MD is a neurology physician with a practice address in Everett, Washington, and NPI 1972132520, issued on Apr 6, 2020. Check the license (Washington MD61514873, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Patrick Holmes Heffernan
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- MD61514873 WA
Self-reported in NPPES; status is on the state search - Practice location
- 3901 Hoyt Ave, Everett, WA 98201
- Phone
- (425) 339-5408
- Enumerated
- Apr 6, 2020
- Record last updated
- Jul 30, 2025
- Medicare enrollment
- Enrolled (PECOS I20250822002083); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 489 in Washington → Look up another NPI →
Also registered at 3901 Hoyt Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Patrick Holmes Heffernan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD61514873Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average neurology physician in 2024
60 Medicare Part D claims for 12 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.
Most prescribed
- Carbidopa-Levodopa20 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $124.99
1 payment: food and beverage; the largest payer was Takeda Pharmaceuticals U.S.A., Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Optum Care Washington PLLCSeattle, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Patrick Holmes Heffernan among 489 neurology physician records in Washington
Patrick Holmes Heffernan, MD is one of 489 neurology physician records with a practice address in Washington. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 93% of them.
- NPI issued2020 · 93% of these records are older, 5% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2020 · median 2007 among the 351 with a school on file
- Record last updated2025 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Washington
There are 489 neurology physician records in Washington.
All 489 in Washington → Every provider in Everett → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Rachel Allen, D.O.Everett, WA 982011982866158
- Michael Chun, MDEverett, WA 982011629045463
- Sharon Galicia, MDEverett, WA 982011770782989
- Derek Huang, M.D.Everett, WA 982011043504798
- James Jordan, M.D.Everett, WA 982011417156993
- Michael Koerner, M.D.Everett, WA 982011558337493
- Nancy Lellelid, MDEverett, WA 982011457456568
- Jessica Lundeen, MDEverett, WA 982011659486595
Common questions
What is Patrick Holmes Heffernan, MD's NPI number?
Patrick Holmes Heffernan, MD's National Provider Identifier (NPI) is 1972132520, issued on Apr 6, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Patrick Holmes Heffernan, MD located?
The NPPES record lists a practice address at 3901 Hoyt Ave, Everett, WA, 98201. Phone: (425) 339-5408. Providers update this record themselves, so call before visiting.
How can I verify Patrick Holmes Heffernan, MD's license?
NPPES lists Washington license number MD61514873, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Patrick Holmes Heffernan, MD prescribe under Medicare Part D?
In 2024, Patrick Holmes Heffernan, MD had 60 Medicare Part D claims for 12 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.