Seth A. Cohen, M.D.
Infectious Disease Physician · Seattle, WA
Seth A. Cohen, M.D. is an infectious disease physician with a practice address in Seattle, Washington, and NPI 1801124276, issued on Nov 24, 2009. Check the license (Washington MD60349209, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Seth A. Cohen
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- MD60349209 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1550 N 115TH St Ste D101, Seattle, WA 98133
- Phone
- (206) 668-1630
- Enumerated
- Nov 24, 2009
- Record last updated
- Dec 22, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (206) 668-1631
- Medicare enrollment
- Enrolled (PECOS I20140605000903); accepts Medicare assignment
- Medical or professional school
- Emory University School Of Medicine, 2009
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 263 in Washington → Look up another NPI →
Verify Seth A. Cohen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60349209Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% fewer Medicare Part D claims than the average infectious disease physician in 2024
270 Medicare Part D claims for 56 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 39% of claims.
Most prescribed
- Descovy19 claims
- Azithromycin17 claims
- Levofloxacin17 claims
- Genvoya14 claims
- Biktarvy13 claims
- Tivicay13 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.
The MIPS final score for 2023 (Medicare payment program): 93.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- The Association OF University PhysiciansSeattle, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Seth A. Cohen among 263 infectious disease physician records in Washington
Seth A. Cohen, M.D. is one of 263 infectious disease physician records with a practice address in Washington. 77% 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 62% of them.
- NPI issued2009 · 62% of these records are older, 34% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2009 · median 2005 among the 175 with a school on file
- Record last updated2016 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Washington
There are 263 infectious disease physician records in Washington.
All 263 in Washington → Every provider in Seattle → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Michela Blain, M.D.Seattle, WA 981331649665779
- Michael Gonzalez, DOSeattle, WA 981331154785871
- Nandita Mani, M.D.Seattle, WA 981331508283656
- Santiago Neme, M.D.Seattle, WA 981331215039821
- Troy Martin, MDSeattle, WA 981251881679397
- William Berrington, M.D., PH.D.Seattle, WA 981221558374025
- Jason Goldman, M.D., M.P.H.Seattle, WA 981221740436609
- Luis Lantigua-Tatem, MDSeattle, WA 981221205125820
Common questions
What is Seth A. Cohen, M.D.'s NPI number?
Seth A. Cohen, M.D.'s National Provider Identifier (NPI) is 1801124276, issued on Nov 24, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Seth A. Cohen, M.D. located?
The NPPES record lists a practice address at 1550 N 115TH St Ste D101, Seattle, WA, 98133. Phone: (206) 668-1630. Providers update this record themselves, so call before visiting.
How can I verify Seth A. Cohen, M.D.'s license?
NPPES lists Washington license number MD60349209, 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 Seth A. Cohen, M.D. prescribe under Medicare Part D?
In 2024, Seth A. Cohen, M.D. had 270 Medicare Part D claims for 56 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.
What is Seth A. Cohen, M.D.'s MIPS final score?
The 2023 MIPS final score is 93.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.