NPPES file of Aug 9, 2026

Olukayode Olugbemiga, Ayo Ogunrinde, M.D

Sleep Medicine (Psychiatry & Neurology) Physician · Salem, OR

Olukayode Olugbemiga, Ayo Ogunrinde, M.D is a sleep medicine (psychiatry & neurology) physician with a practice address in Salem, Oregon, and NPI 1124213251, issued on Sep 11, 2007. Check the license (Oregon MD161142, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1124213251
Name
Olukayode Olugbemiga, Ayo Ogunrinde
Credential
M.D
Primary taxonomy
Sleep Medicine (Psychiatry & Neurology) Physician 2084S0012X
License numbers
MD161142 OR
A107251 CA
MD60325845 WA
Self-reported in NPPES; status is on the state search
Practice location
2400 Lancaster Dr NE, Salem, OR 97305
Phone
(503) 571-2727
Enumerated
Sep 11, 2007
Record last updated
May 28, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(503) 571-9443
Medicare enrollment
Enrolled (PECOS I20130604000871); accepts Medicare assignment
Medical or professional school
University Of North Carolina At Chapel Hill School Of Medicine, 2004
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2400 Lancaster Dr NE

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ellany Adams, LCSWClinical Social Worker1083005748
  2. Rex Baker, MDFamily Medicine Physician1891834891
  3. Nghia BanhPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1689083073
  4. James Barger, M.S.N., A.N.P.Occupational Health Nurse Practitioner1114144193
  5. Elizabeth Bjornskov, M.D.Neurology Physician1265528012
  6. Lucy BollingerPediatrics Physician1669904660

Verify Olukayode Olugbemiga, Ayo Ogunrinde in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD161142
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Oregon license search

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1% more Medicare Part D claims than the average sleep medicine (psychiatry & neurology) physician in 2024

659 Medicare Part D claims for 118 beneficiaries, against an average of 655 among the 377 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 86 claims were for opioids.

  1. Olukayode Ogunrinde659
  2. Specialty average655

Most prescribed

  1. Clonazepam65 claims
  2. Pramipexole Dihydrochloride65 claims
  3. Trazodone Hcl59 claims
  4. Eszopiclone56 claims
  5. Oxycodone Hcl50 claims
  6. Zolpidem Tartrate42 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

  1. Kaiser Foundation Health Plan OF The NorthwestClackamas, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sleep Medicine (Psychiatry & Neurology) Physician providers in Oregon

There are 13 sleep medicine (psychiatry & neurology) physician records in Oregon.

Other sleep medicine (psychiatry & neurology) physician records in Oregon

  1. Theresa Buckley, M.D.Portland, OR1831283597
  2. Gregory Clark, M.D.Portland, OR1225141823
  3. Kaanchan Gangal, MDPortland, OR1306041777
  4. Chad Hagen, M.D.Portland, OR1962627265
  5. William Haynal, MDMedford, OR1114218120
  6. Hillary Lowenstein, M.D.Clackamas, OR1356548903
  7. Christine Quinto, M.D.La Grande, OR1174667406
  8. Sherrie Rawlins, M.D.Eugene, OR1487846556
  9. Gerald Rich, MDPortland, OR1548360829
  10. Thye Schuyler, MDSalem, OR1104025634

Common questions

What is Olukayode Olugbemiga, Ayo Ogunrinde, M.D's NPI number?

Olukayode Olugbemiga, Ayo Ogunrinde, M.D's National Provider Identifier (NPI) is 1124213251, issued on Sep 11, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Olukayode Olugbemiga, Ayo Ogunrinde, M.D located?

The NPPES record lists a practice address at 2400 Lancaster Dr NE, Salem, OR, 97305. Phone: (503) 571-2727. Providers update this record themselves, so call before visiting.

How can I verify Olukayode Olugbemiga, Ayo Ogunrinde, M.D's license?

NPPES lists Oregon license number MD161142, 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 Olukayode Olugbemiga, Ayo Ogunrinde, M.D prescribe under Medicare Part D?

In 2024, Olukayode Olugbemiga, Ayo Ogunrinde, M.D had 659 Medicare Part D claims for 118 beneficiaries; the average among sleep medicine (psychiatry & neurology) physician prescribers was 655. 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.