Dr Maria L Restrepo Calis, MD - Medicare Internal Medicine in Greenbelt, MD

Dr Maria L Restrepo Calis, MD is a medicare enrolled "Family Medicine" physician in Greenbelt, Maryland. She graduated from medical school in 1999 and has 25 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Southern Maryland Medical Group Llc and her current practice location is 7500 Greenway Center Dr Ste 1200, Greenbelt, Maryland. You can reach out to her office (for appointments etc.) via phone at (301) 486-7580.

Dr Maria L Restrepo Calis is licensed to practice in Maryland (license number D0060302) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1841389111.

Contact Information

Dr Maria L Restrepo Calis, MD
7500 Greenway Center Dr Ste 1200,
Greenbelt, MD 20770-3556
(301) 486-7580
Not Available

Map and Direction




Physician's Profile

Full NameDr Maria L Restrepo Calis
GenderFemale
SpecialityInternal Medicine
Experience25 Years
Location7500 Greenway Center Dr Ste 1200, Greenbelt, Maryland
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Maria L Restrepo Calis graduated from medical school in 1999
  NPI Data:
  • NPI Number: 1841389111
  • Provider Enumeration Date: 10/12/2006
  • Last Update Date: 01/28/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 3870550478
  • Enrollment ID: I20041215000647

Medical Identifiers

Medical identifiers for Dr Maria L Restrepo Calis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841389111NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine D0060302 (Maryland)Secondary
207Q00000XFamily Medicine D0060302 (Maryland)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Southern Maryland Medical Group Llc539589365518

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 Maria L Restrepo Calis allows following entities to bill medicare on her behalf.
Entity NameSouthern Maryland Medical Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942448113
PECOS PAC ID: 5395893655
Enrollment ID: O20090427000284

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 Maria L Restrepo Calis 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 Maria L Restrepo Calis, MD
7500 Greenway Center Dr Ste 1200,
Greenbelt, MD 20770-3556

Ph: (301) 486-7580
Dr Maria L Restrepo Calis, MD
7500 Greenway Center Dr Ste 1200,
Greenbelt, MD 20770-3556

Ph: (301) 486-7580

Reviews and Comments


Family Medicine Doctors in Greenbelt, MD

Dr. Mercy A. Obamogie, M.D.
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Dr. Zahra Butool Ahmed, M.D.
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Ndubuisi C Achufusi, M.D.
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Dr. Lorri-anne Burke, MD
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Phone: 240-624-2278    Fax: 240-624-2279
Phoebe Berber Atienza Calingacion,
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Dr. Narasimham Iswara, MD
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Practice Location: 7300 Hanover Dr Ste 202, Greenbelt, MD 20770
Phone: 301-441-1557    Fax: 301-345-1835
Dr. Mary Rose Anne Manibog, MD
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Medicare: Medicare Enrolled
Practice Location: 7500 Greenway Center Dr Ste 1200, Greenbelt, MD 20770
Phone: 301-486-7680    

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.