Dr Samuel Chijioke Onyewu, MBCHB - Medicare Anesthesiology in Baltimore, MD

Dr Samuel Chijioke Onyewu, MBCHB is a medicare enrolled "Anesthesiology" physician in Baltimore, Maryland. He graduated from medical school in 2009 and has 15 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice University Of Maryland Anesthesiology Associates Pa and his current practice location is 22 S Greene St Fl 11, Baltimore, Maryland. You can reach out to his office (for appointments etc.) via phone at (667) 214-1616.

Dr Samuel Chijioke Onyewu is licensed to practice in Maryland (license number D0082177) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1770901514.

Contact Information

Dr Samuel Chijioke Onyewu, MBCHB
22 S Greene St Fl 11,
Baltimore, MD 21201-1544
(667) 214-1616
(410) 328-1674

Map and Direction




Physician's Profile

Full NameDr Samuel Chijioke Onyewu
GenderMale
SpecialityAnesthesiology
Experience15 Years
Location22 S Greene St Fl 11, Baltimore, Maryland
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Samuel Chijioke Onyewu graduated from medical school in 2009
  NPI Data:
  • NPI Number: 1770901514
  • Provider Enumeration Date: 03/30/2014
  • Last Update Date: 07/15/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6608168422
  • Enrollment ID: I20210810000681

Medical Identifiers

Medical identifiers for Dr Samuel Chijioke Onyewu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1770901514NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 0101262259 (Virginia)Secondary
207L00000XAnesthesiology 66462 (Connecticut)Secondary
207L00000XAnesthesiology D0082177 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of Maryland Medical CenterBaltimore, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of Maryland Anesthesiology Associates Pa8022905306110

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. Dr Samuel Chijioke Onyewu allows following entities to bill medicare on his behalf.
Entity NameUniversity Of Maryland Anesthesiology Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720024235
PECOS PAC ID: 8022905306
Enrollment ID: O20040302000341

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. Dr Samuel Chijioke Onyewu 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
Dr Samuel Chijioke Onyewu, MBCHB
Po Box 64374,
Baltimore, MD 21264-4374

Ph: (667) 214-1616
Dr Samuel Chijioke Onyewu, MBCHB
22 S Greene St Fl 11,
Baltimore, MD 21201-1544

Ph: (667) 214-1616

Reviews and Comments


Anesthesiology Doctors in Baltimore, MD

Kathryn Rosenblatt, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1800 Orleans St, Baltimore, MD 21287
Phone: 410-955-7461    Fax: 410-614-7903
Dr. Tiffani Danielle Pittman, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 5601 Loch Raven Blvd, Baltimore, MD 21239
Phone: 443-444-4863    Fax: 443-444-4997
Aaron Sachs, M.D.
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 22 S Greene St # S11c, University Of Maryland Department Of Anesthesia, Baltimore, MD 21201
Phone: 410-328-1239    
Lynette Mark, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 600 N Wolfe St, Baltimore, MD 21287
Phone: 410-955-6353    
Charles Lin, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 900 Canton Ave, Baltimore, MD 21229
Phone: 410-368-3045    Fax: 410-951-4009
Dr. Jasjit B Atwal, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 110 S Paca St, Suite 300 6th Fl, Baltimore, MD 21201
Phone: 410-328-6720    Fax: 410-328-1674
Dr. Gerard Limerick, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 600 N Wolfe Street, Nelson 2-131, Baltimore, MD 21287
Phone: 410-955-1818    Fax: 410-502-0541

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.