Dr Jonathan David Gardner, MD - Medicare Cardiovascular Disease (cardiology) in Clarksburg, MD

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Dr Jonathan David Gardner, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Clarksburg, Maryland. He graduated from medical school in 2010 and has 14 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Medstar Medical Group Ii Llc, Cardiovascular Specialists Of Frederick, Llc, St. Agnes Healthcare, Inc. and his current practice location is 23208 Peach Tree Rd, Clarksburg, Maryland. You can reach out to his office (for appointments etc.) via phone at (678) 458-3564.

Dr Jonathan David Gardner is licensed to practice in Maryland (license number D0088104) 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 1639490840.

Contact Information

Dr Jonathan David Gardner, MD
23208 Peach Tree Rd,
Clarksburg, MD 20871-9125
(678) 458-3564
Not Available

Map and Direction




Physician's Profile

Full NameDr Jonathan David Gardner
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience14 Years
Location23208 Peach Tree Rd, Clarksburg, 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:
  • Dr Jonathan David Gardner graduated from medical school in 2010
  NPI Data:
  • NPI Number: 1639490840
  • Provider Enumeration Date: 06/22/2010
  • Last Update Date: 05/26/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3678713260
  • Enrollment ID: I20190916001676

Medical Identifiers

Medical identifiers for Dr Jonathan David Gardner such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639490840NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RA0001XInternal Medicine - Advanced Heart Failure And Transplant Cardiology D0088104 (Maryland)Secondary
207RC0000XInternal Medicine - Cardiovascular Disease D0088104 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Medstar Franklin Square Medical CenterBaltimore, MDHospital
Saint Agnes HospitalBaltimore, MDHospital
Medstar Union Memorial HospitalBaltimore, MDHospital
Medstar Good Samaritan HospitalBaltimore, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Medstar Medical Group Ii Llc05474138251776
Cardiovascular Specialists Of Frederick, Llc408266776111
St. Agnes Healthcare, Inc.9830092733237

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 Jonathan David Gardner allows following entities to bill medicare on his behalf.
Entity NameSt. Agnes Healthcare, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144250176
PECOS PAC ID: 9830092733
Enrollment ID: O20040128001146
Entity NameCivista Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992701825
PECOS PAC ID: 7618864976
Enrollment ID: O20040302000207
Entity NameFrederick Health Hospital Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982600771
PECOS PAC ID: 0446149256
Enrollment ID: O20040311000363
Entity NameCardiovascular Specialists Of Frederick, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922034461
PECOS PAC ID: 4082667761
Enrollment ID: O20050222000655
Entity NameMedstar Medical Group Ii Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184046187
PECOS PAC ID: 0547413825
Enrollment ID: O20130117000347
Entity NameMedstar Heart Institute Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528345378
PECOS PAC ID: 5698932960
Enrollment ID: O20160226000452

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 Jonathan David Gardner 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 Jonathan David Gardner, MD
23208 Peach Tree Rd,
Clarksburg, MD 20871-9125

Ph: (678) 458-3564		Dr Jonathan David Gardner, MD
23208 Peach Tree Rd,
Clarksburg, MD 20871-9125

Ph: (678) 458-3564

Reviews and Comments


Internal Medicine Doctors in Clarksburg, MD

Dr. Onyinye C Onyekwere, MD, MS, FAAP
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 12239 Cypress Spring Rd, Suite 010, Clarksburg, MD 20871
Phone: 240-374-8616    Fax: 240-780-7159

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.