Gregory S Zimmermann, MD - Medicare Diagnostic Radiology in Hagerstown, MD

Gregory S Zimmermann, MD is a medicare enrolled "Radiology - Diagnostic Radiology" physician in Hagerstown, Maryland. He went to Loma Linda University School Of Medicine and graduated in 1994 and has 30 years of diverse experience with area of expertise as Diagnostic Radiology. He is a member of the group practice Associated Radiologists Pa, Diagnostic Imaging Services, Llc, Fulton Diagnostic Radiology Llc and his current practice location is 322 E Antietam St, Suite 106, Hagerstown, Maryland. You can reach out to his office (for appointments etc.) via phone at (301) 739-6144.

Gregory S Zimmermann is licensed to practice in Maryland (license number D56082) 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 1972601409.

Contact Information

Gregory S Zimmermann, MD
322 E Antietam St, Suite 106,
Hagerstown, MD 21740-5794
(301) 739-6144
(301) 739-6163

Map and Direction




Physician's Profile

Full NameGregory S Zimmermann
GenderMale
SpecialityDiagnostic Radiology
Experience30 Years
Location322 E Antietam St, Hagerstown, 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:
  • Gregory S Zimmermann attended and graduated from Loma Linda University School Of Medicine in 1994
  NPI Data:
  • NPI Number: 1972601409
  • Provider Enumeration Date: 09/20/2006
  • Last Update Date: 10/30/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 3173538626
  • Enrollment ID: I20060220000592

Medical Identifiers

Medical identifiers for Gregory S Zimmermann such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1972601409NPI-NPPES
079104100MedicaidMD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0202XRadiology - Diagnostic Radiology D56082 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Meritus Medical CenterHagerstown, MDHospital
Fulton County Medical CenterMcconnellsburg, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Associated Radiologists Pa882099227416
Diagnostic Imaging Services, Llc973908721420
Fulton Diagnostic Radiology Llc599185380612

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. Gregory S Zimmermann allows following entities to bill medicare on his behalf.
Entity NameAssociated Radiologists Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932164613
PECOS PAC ID: 8820992274
Enrollment ID: O20031126000293
Entity NameDiagnostic Imaging Services, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114982808
PECOS PAC ID: 9739087214
Enrollment ID: O20031222000403

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. Gregory S Zimmermann 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
Gregory S Zimmermann, MD
322 E Antietam St, Suite 106,
Hagerstown, MD 21740-5794

Ph: (301) 739-6144
Gregory S Zimmermann, MD
322 E Antietam St, Suite 106,
Hagerstown, MD 21740-5794

Ph: (301) 739-6144

Reviews and Comments


Radiology Doctors in Hagerstown, MD

Nicholas J Patronas, M.D.
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 17 Western Maryland Pkwy, Suite 101, Hagerstown, MD 21740
Phone: 301-733-1477    Fax: 301-733-7758
Oliver Chen, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 11110 Medical Campus Rd, Suite 204, Hagerstown, MD 21742
Phone: 301-739-6147    Fax: 301-739-6163
Robert E Mazzei, D.O.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 322 E Antietam St, Suite 106, Hagerstown, MD 21740
Phone: 301-739-6144    Fax: 301-739-6163
Jason William Stewart, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 322 E Antietam St, Suite 106, Hagerstown, MD 21740
Phone: 301-739-6144    
Mansoor A Husain, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 322 E Antietam St, Suite 106, Hagerstown, MD 21740
Phone: 301-739-6144    
Hannah Chen,
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 1185 Imperial Dr Ste 100, Hagerstown, MD 21740
Phone: 301-733-1477    Fax: 301-733-7758
Zakaria Aqel, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 11110 Medical Campus Rd Ste 204, Hagerstown, MD 21742
Phone: 301-739-6144    

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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.

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