NPPES file of Aug 9, 2026

Omoyemi Idowu Oenick, DO

Internal Medicine Physician · Portsmouth, VA

Omoyemi Idowu Oenick, DO is an internal medicine physician with a practice address in Portsmouth, Virginia, and NPI 1861020026, issued on Mar 31, 2020. Check the license (Virginia 0102207598, as entered in NPPES) on the Virginia Department of Health Professions; 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
1861020026
Name
Omoyemi Idowu Oenick
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
0102207598 VA
Self-reported in NPPES; status is on the state search
Practice location
3636 High St, Portsmouth, VA 23707
Phone
(757) 398-2285
Enumerated
Mar 31, 2020
Record last updated
Jan 6, 2025
Fax
(757) 397-5368
Medicare enrollment
Enrolled (PECOS I20230925001813); accepts Medicare assignment
Medical or professional school
Lincoln Mem Univ, Debusk Col Of Osteopathic Med, 2020
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 3636 High St

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

  1. Brian Ahearn, MDEmergency Medicine Physician1386140879
  2. Reem Alhawas, MDEmergency Medicine Physician1144668344
  3. Chaitanya Allikayala, M. D.Hospitalist Physician1932528932
  4. Odelkys AlvarezCertified Registered Nurse Anesthetist1033651633
  5. Angelo Ambridge, CRNACertified Registered Nurse Anesthetist1518582188
  6. Olumide Ayeni, MDFamily Medicine Physician1881335479

Verify Omoyemi Idowu Oenick in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVirginia Department of Health Professions
    Search for license 0102207598
    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 Virginia 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.

87% fewer Medicare Part D claims than the average internal medicine physician in 2024

408 Medicare Part D claims for 157 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 31 claims were for opioids.

  1. Omoyemi Oenick408
  2. Specialty average3,176

Most prescribed

  1. Amlodipine Besylate25 claims
  2. Atorvastatin Calcium17 claims
  3. Eliquis17 claims
  4. Levofloxacin17 claims
  5. Carvedilol15 claims
  6. Amoxicillin-Clavulanate Potass13 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.

Industry payments in 2024: $294.68

4 payments; by number, the most common kind was food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Omoyemi Oenick$294.68
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Bon Secours Medical Group Hampton Roads Specialty Care LLCNorfolk, VA

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

Omoyemi Idowu Oenick among 3,599 internal medicine physician records in Virginia

Omoyemi Idowu Oenick, DO is one of 3,599 internal medicine physician records with a practice address in Virginia. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 86% of them.

  • NPI issued2020 · 86% of these records are older, 11% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2020 · median 2003 among the 2,234 with a school on file
  • Record last updated2025 · 53% 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 Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

48 internal medicine physician records list a practice address in Portsmouth

They are 48 of the 2,857 NPPES records with a practice address in Portsmouth, and 3,599 internal medicine physician records in Virginia.

The 8 internal medicine physician records with the nearest ZIP codes

  1. James Cochran, MDPortsmouth, VA 237071568472868
  2. Vishwas Patel, M.D.Portsmouth, VA 237071174793335
  3. Kevin Wilson, MDPortsmouth, VA 237071992715296
  4. Terry Yarbrough, MDPortsmouth, VA 237071326058611
  5. Imtiaz Zaman, MDPortsmouth, VA 237071013078286
  6. Aolin Zhang, MDPortsmouth, VA 237071518653849
  7. Thomas Baldwin, M.D.Portsmouth, VA 237081811964471
  8. Brian Bowes, MDPortsmouth, VA 237081790757540

Common questions

What is Omoyemi Idowu Oenick, DO's NPI number?

Omoyemi Idowu Oenick, DO's National Provider Identifier (NPI) is 1861020026, issued on Mar 31, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Omoyemi Idowu Oenick, DO located?

The NPPES record lists a practice address at 3636 High St, Portsmouth, VA, 23707. Phone: (757) 398-2285. Providers update this record themselves, so call before visiting.

How can I verify Omoyemi Idowu Oenick, DO's license?

NPPES lists Virginia license number 0102207598, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Omoyemi Idowu Oenick, DO prescribe under Medicare Part D?

In 2024, Omoyemi Idowu Oenick, DO had 408 Medicare Part D claims for 157 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.