Marc Maddox, MD, PHD - Medicare Anesthesiology in Oklahoma City, OK

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Marc Maddox, MD, PHD is a medicare enrolled "Anesthesiology" physician in Oklahoma City, Oklahoma. He went to Louisiana State University School Of Medicine In New Orleans and graduated in 2016 and has 9 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Anesthesia Medical Professionals Pllc and his current practice location is 1000 N Lee Ave, Oklahoma City, Oklahoma. You can reach out to his office (for appointments etc.) via phone at (405) 272-8000.

Marc Maddox is licensed to practice in Oklahoma (license number 32203) 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 1770947954.

Contact Information

Marc Maddox, MD, PHD
1000 N Lee Ave,
Oklahoma City, OK 73102-1036
(405) 272-8000
(405) 235-0738

Map and Direction




Physician's Profile

Full NameMarc Maddox
GenderMale
SpecialityAnesthesiology
Experience9 Years
Location1000 N Lee Ave, Oklahoma City, Oklahoma
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:
  • Marc Maddox attended and graduated from Louisiana State University School Of Medicine In New Orleans in 2016
  NPI Data:
  • NPI Number: 1770947954
  • Provider Enumeration Date: 04/13/2016
  • Last Update Date: 05/21/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 9032530985
  • Enrollment ID: I20200601000947

Medical Identifiers

Medical identifiers for Marc Maddox such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1770947954NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 32203 (Oklahoma)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Integris Baptist Medical Center, IncOklahoma city, OKHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Anesthesia Medical Professionals Pllc599197027998

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. Marc Maddox allows following entities to bill medicare on his behalf.
Entity NameAnesthesia Scheduling Services, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285601187
PECOS PAC ID: 9830084375
Enrollment ID: O20040216000408
Entity NameAnesthesia Medical Professionals Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962785931
PECOS PAC ID: 5991970279
Enrollment ID: O20111215000187
Entity NameOu Health Partners Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528642642
PECOS PAC ID: 5991105876
Enrollment ID: O20210615000618

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. Marc Maddox 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
Marc Maddox, MD, PHD
608 Nw 9th St Ste 6210,
Oklahoma City, OK 73102-1069

Ph: (405) 272-9641		Marc Maddox, MD, PHD
1000 N Lee Ave,
Oklahoma City, OK 73102-1036

Ph: (405) 272-8000

Reviews and Comments


Anesthesiology Doctors in Oklahoma City, OK

Dr. Elizabeth Anne Williams, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 6201 Beaver Creek Rd, Oklahoma City, OK 73162
Phone: 405-210-4198    Fax: 405-703-7595
Dr. Steven J Lantier, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 9500 Broadway Ext, Oklahoma City, OK 73114
Phone: 405-475-0680    
Rachel Ann George, CAA
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1000 N Lee Ave, Oklahoma City, OK 73102
Phone: 405-272-7000    
Dr. Martin J Lopez, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 4525 S Klein Ave, Ste 900, Oklahoma City, OK 73109
Phone: 405-636-1797    
Betty J Haywood, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 750 Ne 13th St, Oac 200, Oklahoma City, OK 73104
Phone: 405-271-4351    Fax: 405-271-8695
Dr. Suhal S Mahid, MD, PHD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1000 N Lee Ave, Oklahoma City, OK 73102
Phone: 405-272-8000    
Dr. Lauren L. Fitzgerald, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 4401 S Western Ave, Oklahoma City, OK 73109
Phone: 918-392-2944    Fax: 918-664-2521

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.