Oluwaseun Davies, MD - Medicare Critical Care (intensivists) in Randallstown, MD

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Oluwaseun Davies, MD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Randallstown, Maryland. He graduated from medical school in 2005 and has 19 years of diverse experience with area of expertise as Critical Care (intensivists). He is a member of the group practice Houston Pulmonary Medicine Associates Pa and his current practice location is 5401 Old Court Rd, Randallstown, Maryland. You can reach out to his office (for appointments etc.) via phone at (410) 521-5973.

Oluwaseun Davies is licensed to practice in Maryland (license number D86168) 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 1164779179.

Contact Information

Oluwaseun Davies, MD
5401 Old Court Rd,
Randallstown, MD 21133-5103
(410) 521-5973
(410) 521-7669

Map and Direction




Physician's Profile

Full NameOluwaseun Davies
GenderMale
SpecialityCritical Care (intensivists)
Experience19 Years
Location5401 Old Court Rd, Randallstown, 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:
  • Oluwaseun Davies graduated from medical school in 2005
  NPI Data:
  • NPI Number: 1164779179
  • Provider Enumeration Date: 08/08/2012
  • Last Update Date: 01/27/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6002127990
  • Enrollment ID: I20200714003870

Medical Identifiers

Medical identifiers for Oluwaseun Davies such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164779179NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD454568 (Pennsylvania)Secondary
207RC0200XInternal Medicine - Critical Care Medicine 87526 (Georgia)Secondary
207RC0200XInternal Medicine - Critical Care Medicine 4301110466 (Michigan)Secondary
207RC0200XInternal Medicine - Critical Care Medicine E-15836 (Arkansas)Secondary
207RC0200XInternal Medicine - Critical Care Medicine D86168 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Memorial Hermann Hospital SystemHouston, TXHospital
Memorial Hermann Sugar Land HospitalSugar land, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Houston Pulmonary Medicine Associates Pa40826021989

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. Oluwaseun Davies allows following entities to bill medicare on his behalf.
Entity NameCommunity Medicine Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245313329
PECOS PAC ID: 7719979509
Enrollment ID: O20040401000372
Entity NameHouston Pulmonary Medicine Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881712628
PECOS PAC ID: 4082602198
Enrollment ID: O20040505001134
Entity NameSundance Physician Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326490889
PECOS PAC ID: 1153602016
Enrollment ID: O20170109000714
Entity NameAdvanced Surgeons & Physicians Network Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508030917
PECOS PAC ID: 8426304221
Enrollment ID: O20180710001216
Entity NameHni Physician Services Of Texas Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538729744
PECOS PAC ID: 5092128710
Enrollment ID: O20210119000838
Entity NameSoutheast Iowa Regional Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164433884
PECOS PAC ID: 3870496417
Enrollment ID: O20210831003686
Entity NameSt Mary's Hospital Medical Center Of Green Bay Inc-hospital Sisters
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649246877
PECOS PAC ID: 7719871268
Enrollment ID: O20220411000288
Entity NameSt. Nicholas Hospital-sisters Of The Third Order Of St Francis
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447737762
PECOS PAC ID: 8325931652
Enrollment ID: O20220509000004

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. Oluwaseun Davies 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
Oluwaseun Davies, MD
1900 44th St Se,
Kentwood, MI 49508-5008

Ph: (616) 685-1808		Oluwaseun Davies, MD
5401 Old Court Rd,
Randallstown, MD 21133-5103

Ph: (410) 521-5973

Reviews and Comments


Internal Medicine Doctors in Randallstown, MD

Michael B. Rothkin, M.D.
Critical Care Medicine
Medicare: Medicare Enrolled
Practice Location: 5401 Old Court Rd, Randallstown, MD 21133
Phone: 410-521-5950    
Dr. Ambalavanan Balasubramanian, MD
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5311 Old Court Rd, Randallstown, MD 21133
Phone: 410-922-7382    Fax: 410-922-7384
Dr. Anthony Dell Thomas, M.D.
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5401 Old Court Rd, Randallstown, MD 21133
Phone: 410-521-2200    
Dr. Ihuoma Gloria Emenuga, MD/MPH
Critical Care Medicine
Medicare: Medicare Enrolled
Practice Location: 3510 Brenbrook Dr, Randallstown, MD 21133
Phone: 410-837-2050    Fax: 866-629-0091
Mrs. Stephanie Michelle Zureick, PA-C
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5401 Old Court Rd, Randallstown, MD 21133
Phone: 410-521-2200    
Avverahalli M Harish, M.D.
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5310 Old Court Rd, Suite 303, Randallstown, MD 21133
Phone: 410-655-0312    Fax: 410-655-0497

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.