Shari Ann Sanders, MD
Geriatric Medicine (Internal Medicine) Physician · Tualatin, OR
Shari Ann Sanders, MD is a geriatric medicine (internal medicine) physician with a practice address in Tualatin, Oregon, and NPI 1861589038, issued on Oct 6, 2006. Check the license (Oregon MD 26011, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Shari Ann Sanders
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- MD 26011 OR
Self-reported in NPPES; status is on the state search - Practice location
- 19185 SW 90TH Ave, Tualatin, OR 97062
- Phone
- (503) 885-7361
- Enumerated
- Oct 6, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 67 in Oregon → Look up another NPI →
Also registered at 19185 SW 90TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Rick Baldwin, RPHPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1962945329
Verify Shari Ann Sanders in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD 26011Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
820 Medicare Part D claims for 209 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. 24 claims were for opioids.
Most prescribed
- Furosemide47 claims
- Potassium Chloride43 claims
- Trazodone Hcl43 claims
- Eliquis39 claims
- Gabapentin39 claims
- Lisinopril38 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.
Shari Ann Sanders among 67 geriatric medicine (internal medicine) physician records in Oregon
Shari Ann Sanders, MD is one of 67 geriatric medicine (internal medicine) physician records with a practice address in Oregon. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 40% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileNo · 36% of these records are
- Record last updated2007 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in Oregon
There are 67 geriatric medicine (internal medicine) physician records in Oregon.
All 67 in Oregon → Every provider in Tualatin → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Dorothy Sherwood, M.D.The Dalles, OR 970581780693143
- Frances Yuhas, M.D.The Dalles, OR 970581326152935
- Eliza Oh, M.D.West Linn, OR 970681518041763
- Peter Rega, MDOregon City, OR 970451639273147
- Erika Barber, MDClackamas, OR 970151881861748
- Richard Olson, M.D.Clackamas, OR 970151891891024
- Maria Angela Galang, M.D.McMinnville, OR 971281235442492
- John Williams, MDMcMinnville, OR 971281619933934
Common questions
What is Shari Ann Sanders, MD's NPI number?
Shari Ann Sanders, MD's National Provider Identifier (NPI) is 1861589038, issued on Oct 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Shari Ann Sanders, MD located?
The NPPES record lists a practice address at 19185 SW 90TH Ave, Tualatin, OR, 97062. Phone: (503) 885-7361. Providers update this record themselves, so call before visiting.
How can I verify Shari Ann Sanders, MD's license?
NPPES lists Oregon license number MD 26011, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Shari Ann Sanders, MD prescribe under Medicare Part D?
In 2024, Shari Ann Sanders, MD had 820 Medicare Part D claims for 209 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. 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.