Dr Michaelle M Halaby Holmes, MD - Medicare Internal Medicine in Pikesville, MD

Dr Michaelle M Halaby Holmes, MD is a medicare enrolled "Internal Medicine" physician in Pikesville, Maryland. She went to Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University and graduated in 1993 and has 31 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Clinical Associates P A and her current practice location is 1838 Greene Tree Rd Ste 135, Pikesville, Maryland. You can reach out to her office (for appointments etc.) via phone at (443) 471-0469.

Dr Michaelle M Halaby Holmes is licensed to practice in Maryland (license number D46676) 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 1932105137.

Contact Information

Dr Michaelle M Halaby Holmes, MD
1838 Greene Tree Rd Ste 135,
Pikesville, MD 21208-7108
(443) 471-0469
(410) 584-1883

Map and Direction




Physician's Profile

Full NameDr Michaelle M Halaby Holmes
GenderFemale
SpecialityInternal Medicine
Experience31 Years
Location1838 Greene Tree Rd Ste 135, Pikesville, 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 Michaelle M Halaby Holmes attended and graduated from Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University in 1993
  NPI Data:
  • NPI Number: 1932105137
  • Provider Enumeration Date: 06/22/2005
  • Last Update Date: 11/30/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 2668477316
  • Enrollment ID: I20061002000287

Medical Identifiers

Medical identifiers for Dr Michaelle M Halaby Holmes such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1932105137NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine D46676 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Homecare Maryland, LlcOwings mills, MDHome health agency
Northwest Hospital CenterRandallstown, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Clinical Associates P A125463100550

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 Michaelle M Halaby Holmes allows following entities to bill medicare on her behalf.
Entity NameClinical Associates P A
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871973628
PECOS PAC ID: 1254631005
Enrollment ID: O20151130000953

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 Michaelle M Halaby Holmes 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 Michaelle M Halaby Holmes, MD
515 Fairmount Ave, Ste 400,
Towson, MD 21286-5466

Ph: (443) 471-0469
Dr Michaelle M Halaby Holmes, MD
1838 Greene Tree Rd Ste 135,
Pikesville, MD 21208-7108

Ph: (443) 471-0469

Reviews and Comments


Internal Medicine Doctors in Pikesville, MD

Steven Craig Miller, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1838 Greene Tree Rd Ste 135, Pikesville, MD 21208
Phone: 443-471-0471    Fax: 410-584-1882
Robert Beck Kroopnick, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1838 Greene Tree Rd Ste 300, Pikesville, MD 21208
Phone: 410-653-0366    Fax: 410-601-4759
Milan Wister, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1838 Greene Tree Rd, Suite 535, Pikesville, MD 21208
Phone: 443-438-4925    Fax: 667-239-3970
Dr. Jerome Herman Ginsberg, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1100 Reisterstown Rd, Ste 202, Pikesville, MD 21208
Phone: 410-484-6633    Fax: 410-484-4778
Karen Lisa Babitt, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1838 Greene Tree Rd Ste 300, Pikesville, MD 21208
Phone: 410-653-0366    Fax: 410-601-4759
Dr. Salome Hawkins-cole, D.O.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 8909 Reisterstown Rd, Pikesville, MD 21208
Phone: 410-415-5600    Fax: 410-415-5900
Dr. Martin Engelhardt, MD, PHD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1838 Greene Tree Rd, Suite 535, Pikesville, MD 21208
Phone: 410-469-4000    Fax: 410-469-4074

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.