Olasumbo Oladeru, - Medicare Nurse Practitioner in Ewing, NJ

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Olasumbo Oladeru, is a medicare enrolled "Nurse Practitioner - Psychiatric/mental Health" in Ewing, New Jersey. His current practice location is 1901 N Olden Avenue Ext Ste 11a, Ewing, New Jersey. You can reach out to his office (for appointments etc.) via phone at (609) 583-4969.

Olasumbo Oladeru is licensed to practice in New Jersey (license number 26NJ00987800) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1083250484.

Contact Information

Olasumbo Oladeru,
1901 N Olden Avenue Ext Ste 11a,
Ewing, NJ 08618-2100
(609) 583-4969
(609) 323-7285

Map and Direction




Provider's Profile

Full NameOlasumbo Oladeru
GenderMale
SpecialityNurse Practitioner - Psychiatric/mental Health
Location1901 N Olden Avenue Ext Ste 11a, Ewing, New Jersey
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1083250484
  • Provider Enumeration Date: 11/20/2019
  • Last Update Date: 09/18/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 5890115158
  • Enrollment ID: I20201027000022

Medical Identifiers

Medical identifiers for Olasumbo Oladeru such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083250484NPI-NPPES
0751171MedicaidNJ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP0808XNurse Practitioner - Psychiatric/mental Health 26NJ00987800 (New Jersey)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Olasumbo Oladeru allows following entities to bill medicare on his behalf.
Entity NameCognicare Psychological Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831746957
PECOS PAC ID: 6608204334
Enrollment ID: O20200312000236
Entity NameIconichealth Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972106292
PECOS PAC ID: 1153737002
Enrollment ID: O20210302000143

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Olasumbo Oladeru is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Olasumbo Oladeru,
4 Boleyn Ct,
Ewing, NJ 08628-2231

Ph: (609) 321-0233		Olasumbo Oladeru,
1901 N Olden Avenue Ext Ste 11a,
Ewing, NJ 08618-2100

Ph: (609) 583-4969

Reviews and Comments


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Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.