Erik G. Bates, PA
Medical Physician Assistant · Salem, OR
Erik G. Bates, PA is a medical physician assistant with a practice address in Salem, Oregon, and NPI 1689786832, issued on Aug 31, 2006. Check the license with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erik G. Bates
- Credential
- PA
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA10003991 WA
Self-reported in NPPES; status is on the state search - Practice location
- 2020 Capitol St NE, Salem, OR 97301
- Phone
- (503) 399-2475
- Enumerated
- Aug 31, 2006
- Record last updated
- Nov 30, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (503) 375-7454
- Medicare enrollment
- Enrolled (PECOS I20100216000115); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 2020 Capitol St NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shahab Akbari, M.D.Family Medicine Physician1326473133
- Aimee Alejandre, PA-CMedical Physician Assistant1790454056
- Gloria Alexander, M.D.Internal Medicine Physician1326259524
- Rachel BaileyHealth Educator1831686583
- Howard Baumann, M.D.Gastroenterology Physician1770526238
- Richard Beach, MDHospitalist Physician1558858092
Verify Erik G. Bates in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% fewer Medicare Part D claims than the average medical physician assistant in 2024
923 Medicare Part D claims for 608 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 122 claims were for opioids.
Most prescribed
- Azithromycin104 claims
- Cephalexin92 claims
- Hydrocodone-Acetaminophen72 claims
- Dexamethasone57 claims
- Prednisone51 claims
- Albuterol Sulfate Hfa49 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
- Salem Clinic PCSalem, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Medical Physician Assistant providers in Oregon
There are 699 medical physician assistant records in Oregon.
Other medical physician assistant records in Oregon
- Alyssa Abbey, PA-CBend, OR1992830152
- Matthew Abbott, PA-CPortland, OR1154738003
- Diana Aby-Daniel, PAPortland, OR1740516053
- Lola Achilova, P.A.-CPortland, OR1548546328
- Freddie AdameSalem, OR1811730542
- Vesna Ader, PA-CPortland, OR1467528398
- Zoha AhmadPortland, OR1336890896
- Erica Akbari, PA-CSalem, OR1659700029
- Aimee Alejandre, PA-CSalem, OR1790454056
- Hanna Allwein, PA-CTigard, OR1073963013
Common questions
What is Erik G. Bates, PA's NPI number?
Erik G. Bates, PA's National Provider Identifier (NPI) is 1689786832, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Erik G. Bates, PA located?
The NPPES record lists a practice address at 2020 Capitol St NE, Salem, OR, 97301. Phone: (503) 399-2475. Providers update this record themselves, so call before visiting.
How can I verify Erik G. Bates, PA's license?
Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Erik G. Bates, PA prescribe under Medicare Part D?
In 2024, Erik G. Bates, PA had 923 Medicare Part D claims for 608 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.