Dr Charles Edmond King Jr, MD - Medicare Gastroenterology in Annapolis, MD

Dr Charles Edmond King Jr, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Annapolis, Maryland. He went to Wake Forest University School Of Medicine and graduated in 1969 and has 55 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Chesapeake Digestive Associates, Pc and his current practice location is 621 Ridgely Ave, Suite 201, Annapolis, Maryland. You can reach out to his office (for appointments etc.) via phone at (410) 224-4887.

Dr Charles Edmond King Jr is licensed to practice in Maryland (license number D0041618) 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 1558399436.

Contact Information

Dr Charles Edmond King Jr, MD
621 Ridgely Ave, Suite 201,
Annapolis, MD 21401-1081
(410) 224-4887
(410) 224-1428

Map and Direction




Physician's Profile

Full NameDr Charles Edmond King Jr
GenderMale
SpecialityGastroenterology
Experience55 Years
Location621 Ridgely Ave, Annapolis, 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 Charles Edmond King Jr attended and graduated from Wake Forest University School Of Medicine in 1969
  NPI Data:
  • NPI Number: 1558399436
  • Provider Enumeration Date: 06/29/2006
  • Last Update Date: 02/19/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 7719976778
  • Enrollment ID: I20040506001232

Medical Identifiers

Medical identifiers for Dr Charles Edmond King Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558399436NPI-NPPES
34551800MedicaidMD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology D0041618 (Maryland)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Chesapeake Digestive Associates, Pc559715135738

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 Charles Edmond King Jr allows following entities to bill medicare on his behalf.
Entity NameDigestive Disorders Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013004753
PECOS PAC ID: 0547257362
Enrollment ID: O20040426001040
Entity NameChesapeake Digestive Associates, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023765625
PECOS PAC ID: 5597151357
Enrollment ID: O20220404000398

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 Charles Edmond King Jr 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 Charles Edmond King Jr, MD
621 Ridgely Ave, Ste 201,
Annapolis, MD 21401-1081

Ph: (410) 224-4887
Dr Charles Edmond King Jr, MD
621 Ridgely Ave, Suite 201,
Annapolis, MD 21401-1081

Ph: (410) 224-4887

Reviews and Comments


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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).

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.