NPPES file of Aug 9, 2026

Olutosin Okusaga

Anesthesiologist Assistant · Washington, DC

Olutosin Okusaga is an anesthesiologist assistant with a practice address in Washington, District of Columbia, and NPI 1174901987, issued on May 13, 2015. Check the license with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1174901987
Name
Olutosin Okusaga
Primary taxonomy
Anesthesiologist Assistant 367H00000X
License number
AA635 FL
Self-reported in NPPES; status is on the state search
Practice location
110 Irving St NW, Washington, DC 20010
Phone
(202) 877-7500
Enumerated
May 13, 2015
Record last updated
Sep 7, 2022
Medicare enrollment
Enrolled (PECOS I20210420001478); accepts Medicare assignment
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.
Download card Updates feed

Also registered at 110 Irving St NW

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

  1. Margarita Abbey, NPNurse Practitioner1841245487
  2. Lauren Abbott, M.D.Emergency Medicine Physician1356576383
  3. Taha Abdalla, MDNeonatal-Perinatal Medicine Physician1225016587
  4. Mouin Abdallah, MDCardiovascular Disease Physician1063498780
  5. Waseem Abdallah, M.D.Psychiatry Physician1265961452
  6. Samer Abdel Al, MDOrthopaedic Surgery Physician1558778548

Verify Olutosin Okusaga in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich District of Columbia board licenses this professionCheck 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
Find the District of Columbia license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through 3 group practices

  1. Brevard Physician Associates PLLCMelbourne, FL
  2. Sheridan Healthcorp IncSanford, FL
  3. US Anesthesia Partners OF Florida IncOrlando, FL

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

Olutosin Okusaga among 130 anesthesiologist assistant records in District of Columbia

Olutosin Okusaga is one of 130 anesthesiologist assistant records with a practice address in District of Columbia. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 17% of them.

  • NPI issued2015 · 17% of these records are older, 80% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 85% of these records are
  • Graduated2020 · median 2020 among the 111 with a school on file
  • Record last updated2022 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367H00000X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiologist Assistant providers in District of Columbia

There are 130 anesthesiologist assistant records in District of Columbia.

The 8 anesthesiologist assistant records with the nearest ZIP codes

  1. Victor Avella, AA-CWashington, DC 200101235414020
  2. Caitlin Chapman, CAAWashington, DC 200101659794212
  3. Anya Gartner, AA-CWashington, DC 200101518213826
  4. David Grayson, AAWashington, DC 200101770865073
  5. Camille Jansen, AA-CWashington, DC 200101205063583
  6. Jasleen KaurWashington, DC 200101871906727
  7. Kevin Kunzelman, AA-CWashington, DC 200101215335518
  8. Ashish Patel, AAWashington, DC 200101639284185

Common questions

What is Olutosin Okusaga's NPI number?

Olutosin Okusaga's National Provider Identifier (NPI) is 1174901987, issued on May 13, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Olutosin Okusaga located?

The NPPES record lists a practice address at 110 Irving St NW, Washington, DC, 20010. Phone: (202) 877-7500. Providers update this record themselves, so call before visiting.

How can I verify Olutosin Okusaga's license?

Search the District of Columbia board that licenses this profession; the NPPES record confirms identity 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.