Dr Obi Alexander Ob-nwankwo, MD - Medicare Hospitalist in Darby, PA

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Dr Obi Alexander Ob-nwankwo, MD is a medicare enrolled "Internal Medicine" physician in Darby, Pennsylvania. He graduated from medical school in 2005 and has 19 years of diverse experience with area of expertise as Hospitalist. He is a member of the group practice Steward Medical Group Inc, Regional Health Services Inc and his current practice location is 1500 Lansdowne Ave, Darby, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (610) 237-4000.

Dr Obi Alexander Ob-nwankwo is licensed to practice in Pennsylvania (license number MT 197050) 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 1184917221.

Contact Information

Dr Obi Alexander Ob-nwankwo, MD
1500 Lansdowne Ave,
Darby, PA 19023-1200
(610) 237-4000
Not Available

Map and Direction




Physician's Profile

Full NameDr Obi Alexander Ob-nwankwo
GenderMale
SpecialityHospitalist
Experience19 Years
Location1500 Lansdowne Ave, Darby, Pennsylvania
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 Obi Alexander Ob-nwankwo graduated from medical school in 2005
  NPI Data:
  • NPI Number: 1184917221
  • Provider Enumeration Date: 05/24/2011
  • Last Update Date: 09/22/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 1850521519
  • Enrollment ID: I20140226000781

Medical Identifiers

Medical identifiers for Dr Obi Alexander Ob-nwankwo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184917221NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MT 197050 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sharon Regional Health SystemSharon, PAHospital
Upmc NorthwestSeneca, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Steward Medical Group Inc28606887281338
Regional Health Services Inc4880593722480

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 Obi Alexander Ob-nwankwo allows following entities to bill medicare on his behalf.
Entity NameRegional Health Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174520654
PECOS PAC ID: 4880593722
Enrollment ID: O20040108000694
Entity NameUniversity Of Pittsburgh Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619935004
PECOS PAC ID: 8729990239
Enrollment ID: O20040308000883
Entity NameApogee Medical Group Of Pennsylvania Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568633535
PECOS PAC ID: 2668437104
Enrollment ID: O20041124000275
Entity NameWhs Inpatient Services, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427485804
PECOS PAC ID: 2668601394
Enrollment ID: O20140129001062
Entity NameSteward Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902347438
PECOS PAC ID: 2860688728
Enrollment ID: O20170524000169

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 Obi Alexander Ob-nwankwo 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 Obi Alexander Ob-nwankwo, MD
38757 Renwood Ave,
Avon, OH 44011-5230

Ph: () -		Dr Obi Alexander Ob-nwankwo, MD
1500 Lansdowne Ave,
Darby, PA 19023-1200

Ph: (610) 237-4000

Reviews and Comments


Internal Medicine Doctors in Darby, PA

Dr. William B Mcnamee Jr., M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1503 Lansdowne Ave, Suite 3010, Darby, PA 19023
Phone: 610-237-5817    Fax: 610-237-5802
Dr. Andrew W Mcginnis, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1501 Lansdowne Ave, Suite 104, Darby, PA 19023
Phone: 610-534-6150    
Dr. Michael Kevin Mcgarry Jr., M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1500 Lansdowne Ave, Darby, PA 19023
Phone: 610-237-4000    
Dhruvan Nimish Patel, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1500 Lansdowne Ave, Darby, PA 19023
Phone: 610-237-4000    
Dr. Kevin Ernest Leahy, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1500 Lansdowne Ave, Darby, PA 19023
Phone: 610-237-4000    
Sohiel Deshpande, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1500 Lansdowne Ave, Darby, PA 19023
Phone: 610-237-4000    
Celsus Iegbeojai Ebba, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 869 Main St, Darby, PA 19023
Phone: 610-461-2440    Fax: 610-461-2475

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.