Andrea Adelyne Marshall, DO
Internal Medicine Physician · Redmond, WA
Andrea Adelyne Marshall, DO is an internal medicine physician with a practice address in Redmond, Washington, and NPI 1699096826, issued on Jun 22, 2010. Check the license (Washington OP60393547, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Andrea Adelyne Marshall
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- OP60393547 WA
Self-reported in NPPES; status is on the state search - Practice location
- 15446 Bel Red RD Ste 320, Redmond, WA 98052
- Phone
- (425) 867-9700
- Enumerated
- Jun 22, 2010
- Record last updated
- Aug 28, 2025
- Fax
- (425) 867-5300
- Medicare enrollment
- Enrolled (PECOS I20150526002580); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 2010
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,079 in Washington → Look up another NPI →
Verify Andrea Adelyne Marshall in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license OP60393547Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average internal medicine physician in 2024
159 Medicare Part D claims for 11 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 52 claims were for opioids.
Most prescribed
- Oxycodone-Acetaminophen42 claims
- Lorazepam17 claims
- Celecoxib15 claims
- Prednisone15 claims
- Gabapentin12 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.
Andrea Adelyne Marshall among 3,079 internal medicine physician records in Washington
Andrea Adelyne Marshall, DO is one of 3,079 internal medicine physician records with a practice address in Washington. 75% 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 62% of them.
- NPI issued2010 · 62% of these records are older, 35% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2010 · median 2006 among the 1,852 with a school on file
- Record last updated2025 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in Washington
There are 3,079 internal medicine physician records in Washington.
All 3,079 in Washington → Every provider in Redmond → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Christopher Cable, M.D.Redmond, WA 980521598812778
- Teresa Girolami, MDRedmond, WA 980521144253303
- Yakov Grinberg, M.D.Redmond, WA 980521417922048
- Jackline Joseph, M.D.Redmond, WA 980521407889173
- Horng Min Leou, M.D.Redmond, WA 980521427083419
- Elizabeth McKendry, MDRedmond, WA 980521073608048
- Sargur Mukund, M.D.Redmond, WA 980521578840880
- Gurinder Sahi, MDRedmond, WA 980521588666135
Common questions
What is Andrea Adelyne Marshall, DO's NPI number?
Andrea Adelyne Marshall, DO's National Provider Identifier (NPI) is 1699096826, issued on Jun 22, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Andrea Adelyne Marshall, DO located?
The NPPES record lists a practice address at 15446 Bel Red RD Ste 320, Redmond, WA, 98052. Phone: (425) 867-9700. Providers update this record themselves, so call before visiting.
How can I verify Andrea Adelyne Marshall, DO's license?
NPPES lists Washington license number OP60393547, 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 Andrea Adelyne Marshall, DO prescribe under Medicare Part D?
In 2024, Andrea Adelyne Marshall, DO had 159 Medicare Part D claims for 11 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.