Patrick Thomas Flanagan, M.D.
Diagnostic Radiology Physician · Lynnwood, WA
Patrick Thomas Flanagan, M.D. is a diagnostic radiology physician with a practice address in Lynnwood, Washington, and NPI 1205153418, issued on Apr 27, 2010. Check the license (Washington MD60550670, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Patrick Thomas Flanagan
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- MD60550670 WA
MD179000 OR
Self-reported in NPPES; status is on the state search - Practice location
- 19020 33RD Ave W, Lynnwood, WA 98036
- Phone
- (253) 761-4200
- Enumerated
- Apr 27, 2010
- Record last updated
- Jan 7, 2025
- Fax
- (253) 761-4201
- Medicaid ID
- 2009712 WA
- Medicare enrollment
- Enrolled (PECOS I20160707001665); accepts Medicare assignment
- Medical or professional school
- University Of Southern California Keck School Of Medicine, 2010
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 1,041 in Washington → Look up another NPI →
Also registered at 19020 33RD Ave W
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kara Carlson, M.D.Diagnostic Radiology Physician1356338818
- Arthur Castagno, M.D.Diagnostic Radiology Physician1376530048
Verify Patrick Thomas Flanagan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60550670Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $894.17
8 payments; by number, the most common kind was food and beverage; the largest payer was Inari Medical, Inc. The 8,048 providers of this specialty with any payment received $2,488.38 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 6 group practices
- Evergreen Radia LLCKirkland, WA
- Radia Inc P SKirkland, WA
- South Sound Radiologists Inc P SKirkland, WA
- Swedish Health ServicesEverett, WA
- Swedish Health ServicesSeattle, WA
- Swedish Radia Imaging Center AT Edmonds LLCKirkland, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Patrick Thomas Flanagan among 1,041 diagnostic radiology physician records in Washington
Patrick Thomas Flanagan, M.D. is one of 1,041 diagnostic radiology physician records with a practice address in Washington. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 70% of them.
- NPI issued2010 · 70% of these records are older, 28% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2010 · median 2004 among the 682 with a school on file
- Record last updated2025 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
119 diagnostic radiology physician records list a practice address in Lynnwood
They are 119 of the 2,501 NPPES records with a practice address in Lynnwood, and 1,041 diagnostic radiology physician records in Washington.
All 1,041 in Washington → Every provider in Lynnwood → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Larry Anderson, M.D.Lynnwood, WA 980361215924774
- David Atkins, MDLynnwood, WA 980361588651236
- James Bell, MDLynnwood, WA 980361417942269
- Kara Carlson, M.D.Lynnwood, WA 980361356338818
- Arthur Castagno, M.D.Lynnwood, WA 980361376530048
- Ian Ch'En, MDLynnwood, WA 980361174527121
- Alan Chan, MDLynnwood, WA 980361609863240
- Maria Chong, MDLynnwood, WA 980361295712396
Common questions
What is Patrick Thomas Flanagan, M.D.'s NPI number?
Patrick Thomas Flanagan, M.D.'s National Provider Identifier (NPI) is 1205153418, issued on Apr 27, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Patrick Thomas Flanagan, M.D. located?
The NPPES record lists a practice address at 19020 33RD Ave W, Lynnwood, WA, 98036. Phone: (253) 761-4200. Providers update this record themselves, so call before visiting.
How can I verify Patrick Thomas Flanagan, M.D.'s license?
NPPES lists Washington license number MD60550670, 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.
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.