Dr Mark Mumford Malkus, MD - Medicare Internal Medicine in Cambridge, MD

Dr Mark Mumford Malkus, MD is a medicare enrolled "Family Medicine" physician in Cambridge, Maryland. He went to University Of Maryland School Of Medicine and graduated in 1993 and has 31 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice M.s. Shariff, M.d., P.a., Sailwinds Medical, Llc and his current practice location is 408 Byrn St, Cambridge, Maryland. You can reach out to his office (for appointments etc.) via phone at (410) 228-1068.

Dr Mark Mumford Malkus is licensed to practice in Maryland (license number D0050804) 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 1033286703.

Contact Information

Dr Mark Mumford Malkus, MD
408 Byrn St,
Cambridge, MD 21613-1910
(410) 228-1068
(410) 228-6338

Map and Direction




Physician's Profile

Full NameDr Mark Mumford Malkus
GenderMale
SpecialityInternal Medicine
Experience31 Years
Location408 Byrn St, Cambridge, 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 Mark Mumford Malkus attended and graduated from University Of Maryland School Of Medicine in 1993
  NPI Data:
  • NPI Number: 1033286703
  • Provider Enumeration Date: 11/29/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 6901099027
  • Enrollment ID: I20101021001000

Medical Identifiers

Medical identifiers for Dr Mark Mumford Malkus such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033286703NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine D0050804 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Amedisys Home HealthSalisbury, MDHome health agency
Umd Shore Medical Center At EastonEaston, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
M.s. Shariff, M.d., P.a.42846735678
Sailwinds Medical, Llc69012717174

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 Mark Mumford Malkus allows following entities to bill medicare on his behalf.
Entity NameM.s. Shariff, M.d., P.a.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073621975
PECOS PAC ID: 4284673567
Enrollment ID: O20050426001308
Entity NameSailwinds Medical, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417660606
PECOS PAC ID: 6901271717
Enrollment ID: O20230410001511

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 Mark Mumford Malkus 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 Mark Mumford Malkus, MD
408 Byrn St,
Cambridge, MD 21613-1910

Ph: (410) 228-1068
Dr Mark Mumford Malkus, MD
408 Byrn St,
Cambridge, MD 21613-1910

Ph: (410) 228-1068

Reviews and Comments


Family Medicine Doctors in Cambridge, MD

Mrs. Maryjo Elizabeth Paul, FNP-C
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 300 Dorchester Ave, Cambridge, MD 21613
Phone: 410-228-2603    
Patricia A Johnson, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 Bramble St, Suite 3, Cambridge, MD 21613
Phone: 410-901-2000    
Dr. Martin Luis Garcia-bunuel, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 830 Chesapeake Dr, Va Maryland Healthcare System, Cambridge, MD 21613
Phone: 410-228-6243    Fax: 410-901-4070
Jeevan Errabolu, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 503 Byrn St Ste 1, Ste 1, Cambridge, MD 21613
Phone: 410-221-7770    Fax: 410-221-7863
Dr. Michael Anthony Moskewicz, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 830 Chesapeake Dr, Cambridge, MD 21613
Phone: 410-228-6243    Fax: 410-901-4070
Lois A Narr, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 Bramble St, Suite 3, Cambridge, MD 21613
Phone: 410-901-2000    Fax: 410-901-2319

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.