Dr Joan Karen Lieser, MD - Medicare Obstetrics & Gynecology in Woodbridge, NJ

Dr Joan Karen Lieser, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Woodbridge, New Jersey. Her current practice location is 1 Woodbridge Ctr, Suite 400, Woodbridge, New Jersey. You can reach out to her office (for appointments etc.) via phone at (732) 636-6622.

Dr Joan Karen Lieser is licensed to practice in New Jersey (license number 25MA05195300) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1689645962.

Contact Information

Dr Joan Karen Lieser, MD
1 Woodbridge Ctr, Suite 400,
Woodbridge, NJ 07095-1150
(732) 636-6622
(732) 636-3669

Map and Direction




Physician's Profile

Full NameDr Joan Karen Lieser
GenderFemale
SpecialityObstetrics & Gynecology
Location1 Woodbridge Ctr, Woodbridge, New Jersey
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1689645962
  • Provider Enumeration Date: 01/27/2006
  • Last Update Date: 04/29/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 8729273743
  • Enrollment ID: I20101116000232

Medical Identifiers

Medical identifiers for Dr Joan Karen Lieser such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1689645962NPI-NPPES
4578708MedicaidNJ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology MA51953 (New Jersey)Secondary
207V00000XObstetrics & Gynecology 25MA05195300 (New Jersey)Primary

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 Joan Karen Lieser allows following entities to bill medicare on her behalf.
Entity NameVirtua Medical Group, Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649226515
PECOS PAC ID: 9830222397
Enrollment ID: O20100804000338
Entity NameThe Osborn Family Health Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528444254
PECOS PAC ID: 1658681184
Enrollment ID: O20151112000931

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 Joan Karen Lieser 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 Joan Karen Lieser, MD
1 Woodbridge Ctr, Suite 400,
Woodbridge, NJ 07095-1150

Ph: (732) 636-6622
Dr Joan Karen Lieser, MD
1 Woodbridge Ctr, Suite 400,
Woodbridge, NJ 07095-1150

Ph: (732) 636-6622

Reviews and Comments


Obstetrics & Gynecology Doctors in Woodbridge, NJ

Dr. Christopher C Kocun, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 845 Adelaide Ave, Woodbridge, NJ 07095
Phone: 732-527-0563    

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.