Dr June Maureen Castner, MD - Medicare General Practice in Washington, DC

Dr June Maureen Castner, MD is a medicare enrolled "General Practice" physician in Washington, District Of Columbia. Her current practice location is 2440 M St Nw Ste 200, Washington, District Of Columbia. You can reach out to her office (for appointments etc.) via phone at (202) 368-6788.

Dr June Maureen Castner is licensed to practice in District Of Columbia (license number MD036845) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1619137726.

Contact Information

Dr June Maureen Castner, MD
2440 M St Nw Ste 200,
Washington, DC 20037-1449
(202) 368-6788
(202) 550-6454

Map and Direction




Physician's Profile

Full NameDr June Maureen Castner
GenderFemale
SpecialityGeneral Practice
Location2440 M St Nw Ste 200, Washington, District Of Columbia
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1619137726
  • Provider Enumeration Date: 06/11/2008
  • Last Update Date: 07/10/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 8628497021
  • Enrollment ID: I20201005002069

Medical Identifiers

Medical identifiers for Dr June Maureen Castner such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619137726NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice D0067860 (Maryland)Secondary
208D00000XGeneral Practice C1-0009715 (Delaware)Secondary
208D00000XGeneral Practice MD036845 (District Of Columbia)Primary

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 June Maureen Castner 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 June Maureen Castner, MD
5006 Klingle St Nw,
Washington, DC 20016-2672

Ph: (202) 368-6788
Dr June Maureen Castner, MD
2440 M St Nw Ste 200,
Washington, DC 20037-1449

Ph: (202) 368-6788

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).

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