Brad R. Mackinnon, M.D.
Family Medicine Physician · Port Orchard, WA
Brad R. Mackinnon, M.D. is a family medicine physician with a practice address in Port Orchard, Washington, and NPI 1851529952, issued on Jun 26, 2009. Check the license (Washington MD60111450, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Brad R. Mackinnon
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD60111450 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1400 Pottery Ave, Port Orchard, WA 98366
- Phone
- (360) 895-5000
- Enumerated
- Jun 26, 2009
- Record last updated
- Apr 27, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (360) 895-5558
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,534 in Washington → Look up another NPI →
Also registered at 1400 Pottery Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Emily AssavapisitkulFamily Medicine Physician1174020754
- Katherine Bloise, MDFamily Medicine Physician1699859660
- John BrewerPharmacist1588702948
- Gregory Cain, MDPediatrics Physician1154395085
- Meghan Clark, ARNPAdult Health Nurse Practitioner1427684968
- Derek Costa, M.D.Family Medicine Physician1215082359
Verify Brad R. Mackinnon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60111450Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average family medicine physician in 2024
337 Medicare Part D claims for 271 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.
Most prescribed
- Paxlovid74 claims
- Prednisone47 claims
- Cefuroxime30 claims
- Paxlovid (Eua)15 claims
- Cephalexin12 claims
- Amoxicillin-Clavulanate Potass11 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.
Brad R. Mackinnon among 5,534 family medicine physician records in Washington
Brad R. Mackinnon, M.D. is one of 5,534 family medicine physician records with a practice address in Washington. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 57% of them.
- NPI issued2009 · 57% of these records are older, 41% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2021 · 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 207Q00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
30 family medicine physician records list a practice address in Port Orchard
They are 30 of the 878 NPPES records with a practice address in Port Orchard, and 5,534 family medicine physician records in Washington.
All 5,534 in Washington → Every provider in Port Orchard → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Erin Dawson, MDPort Orchard, WA 983661386652063
- Daniel Diamond, M.D.Port Orchard, WA 983661093765505
- Brad Frandsen, MDPort Orchard, WA 983661700820966
- Steven Fredrikson, MDPort Orchard, WA 983661821099334
- Christine Lomotan, M.D.Port Orchard, WA 983661093817546
- Michael McCord, M.D.Port Orchard, WA 983661952392508
- Melissa Meyer, M.D.Port Orchard, WA 983661083691059
- Lachlan Munro, D.O.Port Orchard, WA 983661720192495
Common questions
What is Brad R. Mackinnon, M.D.'s NPI number?
Brad R. Mackinnon, M.D.'s National Provider Identifier (NPI) is 1851529952, issued on Jun 26, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Brad R. Mackinnon, M.D. located?
The NPPES record lists a practice address at 1400 Pottery Ave, Port Orchard, WA, 98366. Phone: (360) 895-5000. Providers update this record themselves, so call before visiting.
How can I verify Brad R. Mackinnon, M.D.'s license?
NPPES lists Washington license number MD60111450, 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 Brad R. Mackinnon, M.D. prescribe under Medicare Part D?
In 2024, Brad R. Mackinnon, M.D. had 337 Medicare Part D claims for 271 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.