Dr Christopher O'donnell, MD - Medicare Internal Medicine in Atlanta, GA

Dr Christopher O'donnell, MD is a medicare enrolled "Hospitalist" physician in Atlanta, Georgia. He went to Georgetown University School Of Medicine and graduated in 2006 and has 18 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice The Emory Clinic, Inc and his current practice location is 550 Peachtree St Ne, Atlanta, Georgia. You can reach out to his office (for appointments etc.) via phone at (404) 686-1000.

Dr Christopher O'donnell is licensed to practice in Georgia (license number 071510) 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 1851547020.

Contact Information

Dr Christopher O'donnell, MD
550 Peachtree St Ne,
Atlanta, GA 30308-2208
(404) 686-1000
Not Available

Map and Direction




Physician's Profile

Full NameDr Christopher O'donnell
GenderMale
SpecialityInternal Medicine
Experience18 Years
Location550 Peachtree St Ne, Atlanta, Georgia
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 Christopher O'donnell attended and graduated from Georgetown University School Of Medicine in 2006
  NPI Data:
  • NPI Number: 1851547020
  • Provider Enumeration Date: 08/07/2008
  • Last Update Date: 10/07/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 0941351423
  • Enrollment ID: I20140625000643

Medical Identifiers

Medical identifiers for Dr Christopher O'donnell such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851547020NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist 071510 (Georgia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Emory University Hospital MidtownAtlanta, GAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The Emory Clinic, Inc88209014082729

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 Christopher O'donnell allows following entities to bill medicare on his behalf.
Entity NameThe Emory Clinic Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396798229
PECOS PAC ID: 8820901408
Enrollment ID: O20031110000503

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 Christopher O'donnell 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 Christopher O'donnell, MD
550 Peachtree St Ne,
Atlanta, GA 30308-2208

Ph: (404) 686-1000
Dr Christopher O'donnell, MD
550 Peachtree St Ne,
Atlanta, GA 30308-2208

Ph: (404) 686-1000

Reviews and Comments


Hospitalist Doctors in Atlanta, GA

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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).

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