Dr Mark Stephen Mason Jr, MD - Medicare Neurology in Charlottesville, VA

Dr Mark Stephen Mason Jr, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Charlottesville, Virginia. He graduated from medical school in 2013 and has 11 years of diverse experience with area of expertise as Neurology. He is a member of the group practice Martha Jefferson Medical Group Llc and his current practice location is 500 Martha Jefferson Dr Fl 4, Charlottesville, Virginia. You can reach out to his office (for appointments etc.) via phone at (434) 654-8960.

Dr Mark Stephen Mason Jr is licensed to practice in Virginia (license number 0101262661) 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 1366886921.

Contact Information

Dr Mark Stephen Mason Jr, MD
500 Martha Jefferson Dr Fl 4,
Charlottesville, VA 22911-4668
(434) 654-8960
(434) 654-8962

Map and Direction




Physician's Profile

Full NameDr Mark Stephen Mason Jr
GenderMale
SpecialityNeurology
Experience11 Years
Location500 Martha Jefferson Dr Fl 4, Charlottesville, Virginia
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 Stephen Mason Jr graduated from medical school in 2013
  NPI Data:
  • NPI Number: 1366886921
  • Provider Enumeration Date: 04/24/2013
  • Last Update Date: 03/13/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 5991078008
  • Enrollment ID: I20170911002545

Medical Identifiers

Medical identifiers for Dr Mark Stephen Mason Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1366886921NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology 0101262661 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sentara Martha Jefferson HospitalCharlottesville, VAHospital
Sentara Halifax Regional HospitalSouth boston, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Martha Jefferson Medical Group Llc5991889081166

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 Stephen Mason Jr allows following entities to bill medicare on his behalf.
Entity NameMartha Jefferson Medical Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275720559
PECOS PAC ID: 5991889081
Enrollment ID: O20080228000055

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 Stephen Mason Jr 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 Stephen Mason Jr, MD
Po Box 79777,
Baltimore, MD 21279-0777

Ph: (434) 654-7794
Dr Mark Stephen Mason Jr, MD
500 Martha Jefferson Dr Fl 4,
Charlottesville, VA 22911-4668

Ph: (434) 654-8960

Reviews and Comments


Psychiatry & Neurology Doctors in Charlottesville, VA

Robert E Adams, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 500 Martha Jefferson Dr Fl 4, Charlottesville, VA 22911
Phone: 434-654-8960    Fax: 434-654-8962
Gregory W. Cooper, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1221 Lee St, Charlottesville, VA 22908
Phone: 434-924-2706    Fax: 434-924-9068
Jim B Tucker,
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 310 Old Ivy Way, Charlottesville, VA 22903
Phone: 434-243-6950    Fax: 434-243-6970
Dr. Joseph Jordan David, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 535 Westfield Rd, Suite 100, Charlottesville, VA 22901
Phone: 434-973-9739    Fax: 434-973-0756
Dr. Gregory B Saathoff, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 1861 Field Rd, Charlottesville, VA 22903
Phone: 434-531-4331    
Paul C Wilkins, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 175 S Pantops Dr Ste 205, Charlottesville, VA 22911
Phone: 434-296-9740    Fax: 434-284-8923
Edward Hiltner Bertram Iii, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1221 Lee St, Charlottesville, VA 22908
Phone: 434-924-2706    Fax: 434-924-9068

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.