Dr Colleen Michelle Wallace Mckay, MD - Medicare Pediatric Medicine in Washington, DC

Dr Colleen Michelle Wallace Mckay, MD is a medicare enrolled "Pediatrics" physician in Washington, District Of Columbia. She went to Howard University College Of Medicine and graduated in 2011 and has 15 years of diverse experience with area of expertise as Pediatric Medicine. Her current practice location is 2041 Georgia Ave Nw, Washington, District Of Columbia. You can reach out to her office (for appointments etc.) via phone at (202) 865-6100.

Dr Colleen Michelle Wallace Mckay is licensed to practice in District Of Columbia (license number MD500003331) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1255627469.

Contact Information

Dr Colleen Michelle Wallace Mckay, MD
2041 Georgia Ave Nw,
Washington, DC 20060-0002
(202) 865-6100
Not Available

Map and Direction




Physician's Profile

Full NameDr Colleen Michelle Wallace Mckay
GenderFemale
SpecialityPediatric Medicine
Experience15 Years
Location2041 Georgia Ave Nw, Washington, District Of Columbia
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Colleen Michelle Wallace Mckay attended and graduated from Howard University College Of Medicine in 2011
  NPI Data:
  • NPI Number: 1255627469
  • Provider Enumeration Date: 06/26/2011
  • Last Update Date: 05/07/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 3971801895
  • Enrollment ID: I20260530000514

Medical Identifiers

Medical identifiers for Dr Colleen Michelle Wallace Mckay such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255627469NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics MD500003331 (District Of Columbia)Primary
208000000XPediatrics 0116023955 (Virginia)Secondary
208000000XPediatrics D78050 (Maryland)Secondary
208M00000XHospitalist D78050 (Maryland)Secondary

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 Colleen Michelle Wallace Mckay 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 Colleen Michelle Wallace Mckay, MD
2041 Georgia Ave Nw,
Washington, DC 20060-0002

Ph: (504) 284-8837
Dr Colleen Michelle Wallace Mckay, MD
2041 Georgia Ave Nw,
Washington, DC 20060-0002

Ph: (202) 865-6100

Reviews and Comments


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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.

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