Ewaen Osamuyi Okao, M.D,
Psychiatry Physician · Atlantic City, NJ
Ewaen Osamuyi Okao, M.D, is a psychiatry physician with a practice address in Atlantic City, New Jersey, and NPI 1528358652, issued on Apr 11, 2011. Check the license (New Jersey 25MA09235300, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Ewaen Osamuyi Okao
- Credential
- M.D,
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- 25MA09235300 NJ
MD442395 PA
Self-reported in NPPES; status is on the state search - Practice location
- 13 N Hartford Ave, Atlantic City, NJ 08401
- Phone
- (609) 348-1161
- Enumerated
- Apr 11, 2011
- Record last updated
- Aug 14, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20130820000276); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,520 in New Jersey → Look up another NPI →
Also registered at 13 N Hartford Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jaclyn Annunziata, LCSWClinical Social Worker1528773470
- Tina BaezAddiction (Substance Use Disorder) Counselor1689210809
- Danelle BergeronPsychiatric/Mental Health Clinical Nurse Specialist1427590124
- Amanda Bracarello, LCSWClinical Social Worker1598447914
- Jasmine Brickhouse, LCSWClinical Social Worker1245095603
- Lisa CelebreCounselor1467843540
Verify Ewaen Osamuyi Okao in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA09235300Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
24% more Medicare Part D claims than the average psychiatry physician in 2024
1,240 Medicare Part D claims for 76 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Clonazepam105 claims
- Trazodone Hcl90 claims
- Duloxetine Hcl78 claims
- Sertraline Hcl65 claims
- Olanzapine62 claims
- Alprazolam55 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 75.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $68.76
4 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Hackensack Meridian Health Medical Group - Specialty Care PCManahawkin, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ewaen Osamuyi Okao among 1,520 psychiatry physician records in New Jersey
Ewaen Osamuyi Okao, M.D, is one of 1,520 psychiatry physician records with a practice address in New Jersey. 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 2011, is newer than 71% of them.
- NPI issued2011 · 71% of these records are older, 27% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Graduated1995 · median 2001 among the 697 with a school on file
- Record last updated2019 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 psychiatry physician records list a practice address in Atlantic City
They are 17 of the 584 NPPES records with a practice address in Atlantic City, and 1,520 psychiatry physician records in New Jersey.
All 1,520 in New Jersey → Every provider in Atlantic City → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Mohammad Ashfaq, MDAtlantic City, NJ 084011689690414
- Thomas Connell, M.D.Atlantic City, NJ 084011801974753
- Maria Teresa Daclan, MDAtlantic City, NJ 084011447276043
- Michael Demotte, MDAtlantic City, NJ 084011932156924
- Roshi Desilva, DOAtlantic City, NJ 084011922585702
- Arturo Gomez, MDAtlantic City, NJ 084011679595912
- Tina Lusignolo, M.D.Atlantic City, NJ 084011184637159
- Anup Mani, D.O.Atlantic City, NJ 084011033403357
Common questions
What is Ewaen Osamuyi Okao, M.D,'s NPI number?
Ewaen Osamuyi Okao, M.D,'s National Provider Identifier (NPI) is 1528358652, issued on Apr 11, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Ewaen Osamuyi Okao, M.D, located?
The NPPES record lists a practice address at 13 N Hartford Ave, Atlantic City, NJ, 08401. Phone: (609) 348-1161. Providers update this record themselves, so call before visiting.
How can I verify Ewaen Osamuyi Okao, M.D,'s license?
NPPES lists New Jersey license number 25MA09235300, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ewaen Osamuyi Okao, M.D, prescribe under Medicare Part D?
In 2024, Ewaen Osamuyi Okao, M.D, had 1,240 Medicare Part D claims for 76 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
What is Ewaen Osamuyi Okao, M.D,'s MIPS final score?
The 2023 MIPS final score is 75.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.