Thad R Denehy, MD - Medicare Obstetrics & Gynecology in West Orange, NJ

Thad R Denehy, MD is a medicare enrolled "Obstetrics & Gynecology - Gynecologic Oncology" physician in West Orange, New Jersey. His current practice location is 101 Old Short Hills Rd, Ste 400, West Orange, New Jersey. You can reach out to his office (for appointments etc.) via phone at (973) 243-9300.

Thad R Denehy is licensed to practice in New Jersey (license number 25MA04766500) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1912904756.

Contact Information

Thad R Denehy, MD
101 Old Short Hills Rd, Ste 400,
West Orange, NJ 07052-1000
(973) 243-9300
(973) 325-8254

Map and Direction




Physician's Profile

Full NameThad R Denehy
GenderMale
SpecialityObstetrics & Gynecology - Gynecologic Oncology
Location101 Old Short Hills Rd, West Orange, New Jersey
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1912904756
  • Provider Enumeration Date: 07/07/2005
  • Last Update Date: 04/11/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 4183669286
  • Enrollment ID: I20050620000810

Medical Identifiers

Medical identifiers for Thad R Denehy such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1912904756NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 25MA04766500 (New Jersey)Secondary
207VX0201XObstetrics & Gynecology - Gynecologic Oncology 25MA04766500 (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. Thad R Denehy allows following entities to bill medicare on his behalf.
Entity NameBarnabas Health Medical Group, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447206420
PECOS PAC ID: 0648172809
Enrollment ID: O20040127000361
Entity NameBarnabas Health Medical Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841557246
PECOS PAC ID: 9537316955
Enrollment ID: O20120820000951

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. Thad R Denehy 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
Thad R Denehy, MD
101 Old Short Hills Rd, Ste 400,
West Orange, NJ 07052-1000

Ph: (973) 243-9300
Thad R Denehy, MD
101 Old Short Hills Rd, Ste 400,
West Orange, NJ 07052-1000

Ph: (973) 243-9300

Reviews and Comments


Obstetrics & Gynecology Doctors in West Orange, NJ

Dr. Gerald F Ciciola Jr., MD
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Phone: 973-736-4505    Fax: 973-736-9066
Dr. William Michael Steck, M.D.
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Claudine M. Sylvester, M. D.
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Dr. Alex G Popko, D.O.
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Phone: 973-736-1100    
Mr. Stephen Crane, MD
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Phone: 973-731-7707    Fax: 973-669-0277
Mrs. Vivian S Lo, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 520 Pleasant Valley Way, West Orange, NJ 07052
Phone: 973-669-5711    Fax: 973-669-5722
Dr. Daniel Sansobrino, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 375 Mount Pleasant Ave, West Orange, NJ 07052
Phone: 973-731-7707    Fax: 973-669-0277

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.