Dr Michael De Wit, MD - Medicare Emergency Medicine in Randallstown, MD

Dr Michael De Wit, MD is a medicare enrolled "Emergency Medicine" physician in Randallstown, Maryland. His current practice location is 5401 Old Court Rd, Randallstown, Maryland. You can reach out to his office (for appointments etc.) via phone at (410) 521-5950.

Dr Michael De Wit is licensed to practice in Maryland (license number D0068783) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1568577070.

Contact Information

Dr Michael De Wit, MD
5401 Old Court Rd,
Randallstown, MD 21133-5103
(410) 521-5950
Not Available

Map and Direction




Physician's Profile

Full NameDr Michael De Wit
GenderMale
SpecialityEmergency Medicine
Location5401 Old Court Rd, Randallstown, Maryland
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1568577070
  • Provider Enumeration Date: 08/21/2006
  • Last Update Date: 06/17/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 3779636238
  • Enrollment ID: I20090730000359

Medical Identifiers

Medical identifiers for Dr Michael De Wit such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1568577070NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine D0068783 (Maryland)Primary

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 Michael De Wit allows following entities to bill medicare on his behalf.
Entity NameMep Health Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164483558
PECOS PAC ID: 5193610319
Enrollment ID: O20050105000930
Entity NameMep Observation Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093003550
PECOS PAC ID: 2365611845
Enrollment ID: O20110818000338

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 Michael De Wit 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 Michael De Wit, MD
5905 Rising Star,
Elkridge, MD 21075-5341

Ph: (443) 820-3148
Dr Michael De Wit, MD
5401 Old Court Rd,
Randallstown, MD 21133-5103

Ph: (410) 521-5950

Reviews and Comments


Emergency Medicine Doctors in Randallstown, MD

Debra Freeman, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5401 Old Court Rd, Randallstown, MD 21133
Phone: 410-521-5950    
Dr. Jennifer Ann Yorke, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5401 Old Court Rd, Northwest Hospital Emergency Dept, Randallstown, MD 21133
Phone: 410-521-5950    
Aminat Ibikunle,
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 5401 Old Court Rd, Randallstown, MD 21133
Phone: 410-521-2200    
Dr. Jonathan Sidney Thierman, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5401 Old Court Rd, Randallstown, MD 21133
Phone: 410-521-5950    
Ryleigh Marie Etzweiler, PA-C
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 5401 Old Court Rd, Randallstown, MD 21133
Phone: 000-000-0000    
Thomas J Krisanda, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 5401 Old Court Road, Northwest Hospital Emergency Dept., Randallstown, MD 21133
Phone: 410-521-5950    Fax: 410-828-6004

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.