Dr Julian Gerald Mapp, MD - Medicare Emergency Medicine in York, PA

Dr Julian Gerald Mapp, MD is a medicare enrolled "Emergency Medicine" physician in York, Pennsylvania. He went to Pennsylvania State University College Of Medicine and graduated in 2008 and has 16 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Pinnacle Health Emergency Department Services, Llc and his current practice location is 1001 S George St, York, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (717) 851-2450.

Dr Julian Gerald Mapp is licensed to practice in Pennsylvania (license number MD470918) 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 1073777272.

Contact Information

Dr Julian Gerald Mapp, MD
1001 S George St,
York, PA 17403-3676
(717) 851-2450
(717) 851-3469

Map and Direction




Physician's Profile

Full NameDr Julian Gerald Mapp
GenderMale
SpecialityEmergency Medicine
Experience16 Years
Location1001 S George St, York, Pennsylvania
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 Julian Gerald Mapp attended and graduated from Pennsylvania State University College Of Medicine in 2008
  NPI Data:
  • NPI Number: 1073777272
  • Provider Enumeration Date: 07/16/2008
  • Last Update Date: 12/20/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 1951724780
  • Enrollment ID: I20200713000155

Medical Identifiers

Medical identifiers for Dr Julian Gerald Mapp such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1073777272NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine MD-15693 (Hawaii)Secondary
207P00000XEmergency Medicine MD470918 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Pinnacle Health HospitalsHarrisburg, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Pinnacle Health Emergency Department Services, Llc014312470190

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 Julian Gerald Mapp allows following entities to bill medicare on his behalf.
Entity NamePinnacle Health Emergency Department Services, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487693404
PECOS PAC ID: 0143124701
Enrollment ID: O20031125000218
Entity NameYork Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326060492
PECOS PAC ID: 2961307467
Enrollment ID: O20031205000629

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 Julian Gerald Mapp 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 Julian Gerald Mapp, MD
3421 Concord Rd,
York, PA 17402-9001

Ph: (717) 851-2450
Dr Julian Gerald Mapp, MD
1001 S George St,
York, PA 17403-3676

Ph: (717) 851-2450

Reviews and Comments


Emergency Medicine Doctors in York, PA

Brian David Holsinger, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1001 S George St, York, PA 17403
Phone: 717-851-2311    
James T. Amsterdam, D.M.D., M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1735 Wyndham Dr, York, PA 17403
Phone: 717-854-1255    
Dr. Chalak N Muhammad, MD, MPH
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 292 Saint Charles Way, York, PA 17402
Phone: 717-851-6231    Fax: 717-741-1719
Chu-en Lin,
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1001 S George St, York Hospital, York, PA 17403
Phone: 717-851-2311    
Samuel Lucas Creighton, D.O.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1001 S George St, York, PA 17403
Phone: 717-851-3469    
Jack Van Ko, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1001 S George St, York, PA 17403
Phone: 717-851-2450    Fax: 717-851-3469
Miranda Joyce Ginder, DO
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1001 S George St, York, PA 17403
Phone: 717-851-3469    

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).

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