Jon Andrew Grammes, DO - Medicare Cardiac Electrophysiology in Norfolk, VA

Jon Andrew Grammes, DO is a medicare enrolled "Internal Medicine - Clinical Cardiac Electrophysiology" physician in Norfolk, Virginia. He went to Philadelphia College Of Osteopathic Medicine and graduated in 2002 and has 22 years of diverse experience with area of expertise as Cardiac Electrophysiology. He is a member of the group practice Sentara Medical Group and his current practice location is 844 Kempsville Rd Ste 204, Norfolk, Virginia. You can reach out to his office (for appointments etc.) via phone at (757) 261-0700.

Jon Andrew Grammes is licensed to practice in Virginia (license number 0102202645) 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 1972821593.

Contact Information

Jon Andrew Grammes, DO
844 Kempsville Rd Ste 204,
Norfolk, VA 23502-3927
(757) 261-0700
(757) 261-0701

Map and Direction




Physician's Profile

Full NameJon Andrew Grammes
GenderMale
SpecialityCardiac Electrophysiology
Experience22 Years
Location844 Kempsville Rd Ste 204, Norfolk, 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:
  • Jon Andrew Grammes attended and graduated from Philadelphia College Of Osteopathic Medicine in 2002
  NPI Data:
  • NPI Number: 1972821593
  • Provider Enumeration Date: 05/06/2010
  • Last Update Date: 12/29/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2668597485
  • Enrollment ID: I20100917000076

Medical Identifiers

Medical identifiers for Jon Andrew Grammes such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1972821593NPI-NPPES
VAA103564OtherINDIVIDUAL PTAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 0102202645 (Virginia)Secondary
207RC0001XInternal Medicine - Clinical Cardiac Electrophysiology 0102202645 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sentara Leigh HospitalNorfolk, VAHospital
Sentara Virginia Beach General HospitalVirginia beach, VAHospital
Sentara Norfolk General HospitalNorfolk, VAHospital
Sentara Princess Anne HospitalVirginia beach, VAHospital
Sentara Obici HospitalSuffolk, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sentara Medical Group89219039231091

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. Jon Andrew Grammes allows following entities to bill medicare on his behalf.
Entity NameSentara Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265485270
PECOS PAC ID: 8921903923
Enrollment ID: O20031203000466

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. Jon Andrew Grammes 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
Jon Andrew Grammes, DO
844 Kempsville Rd Ste 204,
Norfolk, VA 23502-3927

Ph: (757) 261-0700
Jon Andrew Grammes, DO
844 Kempsville Rd Ste 204,
Norfolk, VA 23502-3927

Ph: (757) 261-0700

Reviews and Comments


Internal Medicine Doctors in Norfolk, VA

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Dr. John S Carrick, MD
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Phone: 757-261-5283    Fax: 757-261-5849
Dr. Rajden Kutelia, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 600 Gresham Dr Fl 5, Norfolk, VA 23507
Phone: 757-388-3198    Fax: 757-388-4242

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.