Julia R Den Hartog, MD - Medicare Internal Medicine in Orange, VA

Julia R Den Hartog, MD is a medicare enrolled "Internal Medicine" physician in Orange, Virginia. She went to Perelman School Of Med At The University Of Pennsylvania and graduated in 2008 and has 16 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Ivyrehab Sept, Llc, University Of Virginia Physicians Group and her current practice location is 661 University Ln Ste B, Orange, Virginia. You can reach out to her office (for appointments etc.) via phone at (540) 661-3004.

Julia R Den Hartog is licensed to practice in Virginia (license number 0101249648) 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 1750558870.

Contact Information

Julia R Den Hartog, MD
661 University Ln Ste B,
Orange, VA 22960-2243
(540) 661-3004
(434) 244-4508

Map and Direction




Physician's Profile

Full NameJulia R Den Hartog
GenderFemale
SpecialityInternal Medicine
Experience16 Years
Location661 University Ln Ste B, Orange, Virginia
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:
  • Julia R Den Hartog attended and graduated from Perelman School Of Med At The University Of Pennsylvania in 2008
  NPI Data:
  • NPI Number: 1750558870
  • Provider Enumeration Date: 05/08/2008
  • Last Update Date: 08/09/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3173792181
  • Enrollment ID: I20110809000344

Medical Identifiers

Medical identifiers for Julia R Den Hartog such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750558870NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0300XInternal Medicine - Geriatric Medicine 0101249648 (Virginia)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207R00000XInternal Medicine 0101249648 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of Virginia Medical CenterCharlottesville, VAHospital
Novant Health Uva Health System Culpeper Med CenteCulpeper, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ivyrehab Sept, Llc79119909081137
University Of Virginia Physicians Group48805907281397

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. Julia R Den Hartog allows following entities to bill medicare on her behalf.
Entity NameUniversity Of Virginia Physicians Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033138250
PECOS PAC ID: 4880590728
Enrollment ID: O20040102000780

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. Julia R Den Hartog 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
Julia R Den Hartog, MD
Po Box 9007,
Charlottesville, VA 22906-9007

Ph: () -
Julia R Den Hartog, MD
661 University Ln Ste B,
Orange, VA 22960-2243

Ph: (540) 661-3004

Reviews and Comments


Internal Medicine Doctors in Orange, VA

Julia E. Connelly, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 661 University Ln, Orange, VA 22960
Phone: 540-661-3004    Fax: 540-661-3060
Anthony Leon Marino, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 661 University Ln, Orange, VA 22960
Phone: 540-661-3004    Fax: 434-244-4508
Brittany Peterson Cavanaugh, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 661 University Ln Ste B, Orange, VA 22960
Phone: 540-661-3004    Fax: 540-661-3060
Matthew E Allen, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 661 University Ln Ste B, Orange, VA 22960
Phone: 540-661-3004    Fax: 434-244-4508
Mary B. Preston, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 661 University Ln Ste B, Orange, VA 22960
Phone: 540-661-3004    Fax: 434-244-4508
Dr. Charles T. Thornsvard, M. D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 661 University Ln, Orange, VA 22960
Phone: 540-661-3004    Fax: 540-661-3060

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.