Dr Obadias Marquez, MD - Medicare Internal Medicine in Ooltewah, TN

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Dr Obadias Marquez, MD is a medicare enrolled "Internal Medicine" physician in Ooltewah, Tennessee. He graduated from medical school in 1993 and has 31 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Southeastern Physician Services Pc, Cleveland Medical Clinic Inc and his current practice location is 6059 Arbury Way Ste 101, Ooltewah, Tennessee. You can reach out to his office (for appointments etc.) via phone at (423) 238-8880.

Dr Obadias Marquez is licensed to practice in Tennessee (license number 39877) 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 1174597546.

Contact Information

Dr Obadias Marquez, MD
6059 Arbury Way Ste 101,
Ooltewah, TN 37363
(423) 238-8880
(423) 238-8881

Map and Direction




Physician's Profile

Full NameDr Obadias Marquez
GenderMale
SpecialityInternal Medicine
Experience31 Years
Location6059 Arbury Way Ste 101, Ooltewah, Tennessee
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 Obadias Marquez graduated from medical school in 1993
  NPI Data:
  • NPI Number: 1174597546
  • Provider Enumeration Date: 02/14/2006
  • Last Update Date: 09/09/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 4880678135
  • Enrollment ID: I20050801001209

Medical Identifiers

Medical identifiers for Dr Obadias Marquez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174597546NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 39877 (Tennessee)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Amedisys Home Health ChattanoogaChattanooga, TNHome health agency
Tennova Home Health - ClevelandCleveland, TNHome health agency
Guardian Home Care, LlcChattanooga, TNHome health agency
Tennova Health Care-clevelandCleveland, TNHospital
Memorial Healthcare System, IncChattanooga, TNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Southeastern Physician Services Pc0042307852473
Cleveland Medical Clinic Inc044616440421

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 Obadias Marquez allows following entities to bill medicare on his behalf.
Entity NameCleveland Medical Clinic Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457350951
PECOS PAC ID: 0446164404
Enrollment ID: O20040827000734
Entity NameSoutheastern Physician Services Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083835441
PECOS PAC ID: 0042307852
Enrollment ID: O20071025000571
Entity NameSkyridge Clinical Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598933269
PECOS PAC ID: 3779662960
Enrollment ID: O20080429000629
Entity NameApp Of Tennessee Hm, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396160768
PECOS PAC ID: 5395960694
Enrollment ID: O20140630001088

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 Obadias Marquez 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 Obadias Marquez, MD
6059 Arbury Way Ste 101,
Ooltewah, TN 37363-5001

Ph: (423) 238-8880		Dr Obadias Marquez, MD
6059 Arbury Way Ste 101,
Ooltewah, TN 37363

Ph: (423) 238-8880

Reviews and Comments


Internal Medicine Doctors in Ooltewah, TN

Dr. Essie Woods Bruell, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 7514 Tranquility Dr, Ooltewah, TN 37363
Phone: 423-503-0526    
Dr. Brian Cooper, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5243 Little Debbie Parkway, Suite 111, Ooltewah, TN 37363
Phone: 423-682-8100    Fax: 423-682-8101
Dr. Christine Beville Myers, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9058 Old Lee Hwy, Ooltewah, TN 37363
Phone: 423-531-9110    Fax: 423-476-5887
Dr. Thomas Robert Klinner, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 9203 Lee Hwy Ste 9, Ooltewah, TN 37363
Phone: 423-238-4700    Fax: 423-238-4747
John P Gunter, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8427 Providence Rd, Ooltewah, TN 37363
Phone: 423-499-2712    Fax: 281-833-3323
Dr. Shannon O Mccallie, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9309 Apison Pike, Ooltewah, TN 37363
Phone: 423-551-3562    Fax: 423-551-3563

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.