Beth Ann Riley, MD
Obstetrics & Gynecology Physician · Portland, OR
Beth Ann Riley, MD is an obstetrics & gynecology physician with a practice address in Portland, Oregon, and NPI 1922108489, issued on Sep 25, 2006. Check the license (Oregon MD19781, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Beth Ann Riley
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- MD19781 OR
Self-reported in NPPES; status is on the state search - Practice location
- 1040 NW 22ND Ave Ste 330, Portland, OR 97210
- Phone
- (503) 274-9936
- Enumerated
- Sep 25, 2006
- Record last updated
- May 9, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (503) 274-2660
- Medicare enrollment
- Enrolled (PECOS I20050824000424); may accept Medicare assignment
- Medical or professional school
- Stanford University School Of Medicine, 1992
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 654 in Oregon → Look up another NPI →
Also registered at 1040 NW 22ND Ave Ste 330
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lydia Collins, M.D.Obstetrics & Gynecology Physician1902904287
Verify Beth Ann Riley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD19781Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
20 Medicare Part D claims, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Beth Ann Riley among 654 obstetrics & gynecology physician records in Oregon
Beth Ann Riley, MD is one of 654 obstetrics & gynecology physician records with a practice address in Oregon. 73% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 48% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1992 · median 2007 among the 413 with a school on file
- Record last updated2018 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Oregon
There are 654 obstetrics & gynecology physician records in Oregon.
All 654 in Oregon → Every provider in Portland → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Lydia Collins, M.D.Portland, OR 972101902904287
- Jonathan Cook, MDPortland, OR 972101417163510
- Lisa Diepenhorst, MDPortland, OR 972101710924972
- Leslie Hulton, MDPortland, OR 972101215947205
- Carole Levanda, MDPortland, OR 972101730199720
- Renae Lind, MDPortland, OR 972101518978717
- Dafna Lohr, MDPortland, OR 972101528276367
- Jennifer Murray, MDPortland, OR 972101982614970
Common questions
What is Beth Ann Riley, MD's NPI number?
Beth Ann Riley, MD's National Provider Identifier (NPI) is 1922108489, issued on Sep 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Beth Ann Riley, MD located?
The NPPES record lists a practice address at 1040 NW 22ND Ave Ste 330, Portland, OR, 97210. Phone: (503) 274-9936. Providers update this record themselves, so call before visiting.
How can I verify Beth Ann Riley, MD's license?
NPPES lists Oregon license number MD19781, 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 Beth Ann Riley, MD prescribe under Medicare Part D?
In 2024, Beth Ann Riley, MD had 20 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. 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.