William E. Ashby, M.D.
Internal Medicine Physician · College Place, WA
William E. Ashby, M.D. is an internal medicine physician with a practice address in College Place, Washington, and NPI 1740260876, issued on Jan 17, 2006. Check the license (Washington MD00013587, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- William E. Ashby
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- MD00013587 WA
MD08822 OR
Self-reported in NPPES; status is on the state search - Practice location
- 56 N College Ave Unit 2A, College Place, WA 99324
- Phone
- (509) 529-4850
- Enumerated
- Jan 17, 2006
- Record last updated
- Oct 19, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (509) 525-5184
- Medicaid IDs
- 004465 OR
1276401 WA - Medicare enrollment
- Enrolled (PECOS I20070924000487); accepts Medicare assignment
- Medical or professional school
- Loma Linda University School Of Medicine, 1972
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,079 in Washington → Look up another NPI →
Also registered at 56 N College Ave Unit 2A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Oleksandr Seleverstov, MDInternal Medicine Physician1770841421
Verify William E. Ashby in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00013587Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
38% more Medicare Part D claims than the average internal medicine physician in 2024
4,386 Medicare Part D claims for 99 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 185 claims were for opioids.
Most prescribed
- Levothyroxine Sodium186 claims
- Quetiapine Fumarate180 claims
- Furosemide171 claims
- Atorvastatin Calcium161 claims
- Gabapentin158 claims
- Metoprolol Succinate142 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.
Bills Medicare through one group practice
- Crm Physicians LLCBeaverton, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William E. Ashby among 3,079 internal medicine physician records in Washington
William E. Ashby, M.D. 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 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 55% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1972 · median 2006 among the 1,852 with a school on file
- Record last updated2021 · 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).
2 internal medicine physician records list a practice address in College Place
They are 2 of the 128 NPPES records with a practice address in College Place, and 3,079 internal medicine physician records in Washington.
All 3,079 in Washington → Every provider in College Place → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Oleksandr Seleverstov, MDCollege Place, WA 993241770841421
- Jacob Templin, DODayton, WA 993281295149052
- David Woolever, MDDayton, WA 993281982609533
- Mahmoud Al-Hawamdeh, MDKennewick, WA 993361467405340
- Teresita Clar De Jesus, MDKennewick, WA 993361457304347
- Frank Cole, MD PSKennewick, WA 993361285715060
- Albert Hamner, M.D.Kennewick, WA 993361801803390
- Tad Hiner, MDKennewick, WA 993361740260447
Common questions
What is William E. Ashby, M.D.'s NPI number?
William E. Ashby, M.D.'s National Provider Identifier (NPI) is 1740260876, issued on Jan 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William E. Ashby, M.D. located?
The NPPES record lists a practice address at 56 N College Ave Unit 2A, College Place, WA, 99324. Phone: (509) 529-4850. Providers update this record themselves, so call before visiting.
How can I verify William E. Ashby, M.D.'s license?
NPPES lists Washington license number MD00013587, 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 William E. Ashby, M.D. prescribe under Medicare Part D?
In 2024, William E. Ashby, M.D. had 4,386 Medicare Part D claims for 99 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.