Dr Jennifer Brettler, DO - Medicare Internal Medicine in Newark, DE

Dr Jennifer Brettler, DO is a medicare enrolled "Internal Medicine" physician in Newark, Delaware. She graduated from medical school in 2009 and has 15 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Christiana Care Health Services Inc and her current practice location is 200 Hygeia Drive, Suite 2100, Newark, Delaware. You can reach out to her office (for appointments etc.) via phone at (302) 623-0188.

Dr Jennifer Brettler is licensed to practice in Delaware (license number C2-0010149) 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 1235363110.

Contact Information

Dr Jennifer Brettler, DO
200 Hygeia Drive, Suite 2100,
Newark, DE 19713
(302) 623-0188
Not Available

Map and Direction




Physician's Profile

Full NameDr Jennifer Brettler
GenderFemale
SpecialityInternal Medicine
Experience15 Years
Location200 Hygeia Drive, Newark, Delaware
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:
  • Dr Jennifer Brettler graduated from medical school in 2009
  NPI Data:
  • NPI Number: 1235363110
  • Provider Enumeration Date: 05/07/2009
  • Last Update Date: 07/12/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 3173770971
  • Enrollment ID: I20120830000233

Medical Identifiers

Medical identifiers for Dr Jennifer Brettler such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235363110NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist C20010149 (Delaware)Secondary
207R00000XInternal Medicine C2-0010149 (Delaware)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Christiana HospitalNewark, DEHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Christiana Care Health Services Inc97390975691274

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 Jennifer Brettler allows following entities to bill medicare on her behalf.
Entity NameChristiana Care Health Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770568107
PECOS PAC ID: 9739097569
Enrollment ID: O20031201000477
Entity NameChristiana Care Health Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245474329
PECOS PAC ID: 9739097569
Enrollment ID: O20091027000729
Entity NameChristiana Care Health Services Inc
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1760811681
PECOS PAC ID: 9739097569
Enrollment ID: O20150120001440

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 Jennifer Brettler 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 Jennifer Brettler, DO
P.o. Box 30170,
Wilmington, DE 19805-7170

Ph: () -
Dr Jennifer Brettler, DO
200 Hygeia Drive, Suite 2100,
Newark, DE 19713

Ph: (302) 623-0188

Reviews and Comments


Internal Medicine Doctors in Newark, DE

Shruti Puri, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4755 Ogletown Stanton Rd Ste 5a43, Newark, DE 19718
Phone: 302-623-0188    Fax: 302-733-5640
Zaid A Ammari, M.D. M.P.H.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 4755 Ogletown Stanton Rd, Newark, DE 19718
Phone: 302-733-1000    Fax: 347-851-8707
Dr. Suresh Trivedi, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 111 Continental Dr, Suite 406, Newark, DE 19713
Phone: 302-368-2630    Fax: 302-368-1271
Dr. Bradley Bley, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1096 Old Churchmans Rd, Newark, DE 19713
Phone: 302-655-9494    Fax: 302-351-4898
Dr. Avinash Chandra,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 86 Omega Dr, Omega Professional Center, Building B-86, Newark, DE 19713
Phone: 302-366-1929    Fax: 302-366-1006
Dr. Lucinda Li, DO
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 4755 Ogletown Stanton Rd Ste 5a43, Newark, DE 19718
Phone: 302-623-0188    
Dr. James Robinson Mcninch Iv, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4755 Ogletown Stanton Rd, Newark, DE 19718
Phone: 302-733-1148    

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.