Dr Ieon Lloyd Dawson, MD,FACC - Medicare Cardiovascular Disease (cardiology) in Clinton, MD

Dr Ieon Lloyd Dawson, MD,FACC is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Clinton, Maryland. He graduated from medical school in 1991 and has 33 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). His current practice location is 7700 Old Branch Ave, Suite B 205, Clinton, Maryland. You can reach out to his office (for appointments etc.) via phone at (301) 877-4933.

Dr Ieon Lloyd Dawson is licensed to practice in Maryland (license number D0047553) 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 1790776961.

Contact Information

Dr Ieon Lloyd Dawson, MD,FACC
7700 Old Branch Ave, Suite B 205,
Clinton, MD 20735-1628
(301) 877-4933
(301) 877-6963

Map and Direction




Physician's Profile

Full NameDr Ieon Lloyd Dawson
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience33 Years
Location7700 Old Branch Ave, Clinton, 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:
  • Dr Ieon Lloyd Dawson graduated from medical school in 1991
  NPI Data:
  • NPI Number: 1790776961
  • Provider Enumeration Date: 11/04/2005
  • Last Update Date: 10/15/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 9436044229
  • Enrollment ID: I20040219000873

Medical Identifiers

Medical identifiers for Dr Ieon Lloyd Dawson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790776961NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease D0047553 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
United Medical CenterWashington, DCHospital
Medstar Southern Maryland Hospital CenterClinton, MDHospital
Medstar Washington Hospital CenterWashington, DCHospital

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 Ieon Lloyd Dawson allows following entities to bill medicare on his behalf.
Entity NameHeartmasters Medical Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992860308
PECOS PAC ID: 7214028760
Enrollment ID: O20070813000391

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 Ieon Lloyd Dawson 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 Ieon Lloyd Dawson, MD,FACC
Po Box 3786,
Crofton, MD 21114-3786

Ph: (301) 877-4933
Dr Ieon Lloyd Dawson, MD,FACC
7700 Old Branch Ave, Suite B 205,
Clinton, MD 20735-1628

Ph: (301) 877-4933

Reviews and Comments


Internal Medicine Doctors in Clinton, MD

Rita Gupta, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 8926 Woodyard Rd, Suite 201, Clinton, MD 20735
Phone: 301-868-7911    Fax: 301-868-2285
James Curtis Roberson Ii, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 8926 Woodyard Rd, Suite #601, Clinton, MD 20735
Phone: 301-856-1682    Fax: 301-856-8214
Dr. Cindy Xin Huang, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 10403 Hospital Dr Ste G7, Clinton, MD 20735
Phone: 703-624-4668    Fax: 703-665-7249
Dr. Chike Gregory Onwuka, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 9135 Piscataway Road, Suite 420, Clinton, MD 20735
Phone: 301-868-2555    Fax: 301-868-2933
Roni Kristin Devlin, M.D.
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: Medstar Southern Maryland Hospital Center, 7503 Surratts Rd, Clinton, MD 20735
Phone: 301-868-8000    
Dr. Giselle Tricia Burnett-headley, M.D.
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 7503 Surratts Rd, Clinton, MD 20735
Phone: 301-877-4288    
Ankit Madan, M.B.B.S.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 7501 Surratts Rd Ste 101, Clinton, MD 20735
Phone: 301-877-4673    Fax: 301-877-5622

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.