John Anthony Rosica, MD - Medicare Emergency Medicine in Denville, NJ

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John Anthony Rosica, MD is a medicare enrolled "Emergency Medicine" physician in Denville, New Jersey. His current practice location is 25 Pocono Rd, Denville Hospital, Denville, New Jersey. You can reach out to his office (for appointments etc.) via phone at (973) 625-6000.

John Anthony Rosica is licensed to practice in New Jersey (license number 25MA03934100) 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 1255404935.

Contact Information

John Anthony Rosica, MD
25 Pocono Rd, Denville Hospital,
Denville, NJ 07834-2954
(973) 625-6000
(973) 983-2293

Map and Direction




Physician's Profile

Full NameJohn Anthony Rosica
GenderMale
SpecialityEmergency Medicine
Location25 Pocono Rd, Denville, New Jersey
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1255404935
  • Provider Enumeration Date: 11/17/2006
  • Last Update Date: 06/26/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 9133186612
  • Enrollment ID: I20041216000246

Medical Identifiers

Medical identifiers for John Anthony Rosica such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255404935NPI-NPPES
5445001MedicaidNJ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 25MA03934100 (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. John Anthony Rosica allows following entities to bill medicare on his behalf.
Entity NameEmergency Physicians Of Saint Clares Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366517856
PECOS PAC ID: 1557253713
Enrollment ID: O20041216000147
Entity NameEmergency Associates Of St Marys Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477063329
PECOS PAC ID: 4183982663
Enrollment ID: O20171212000887

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. John Anthony Rosica 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
John Anthony Rosica, MD
10 Balmoral Ln,
Scotch Plains, NJ 07076-2203

Ph: (908) 755-1823		John Anthony Rosica, MD
25 Pocono Rd, Denville Hospital,
Denville, NJ 07834-2954

Ph: (973) 625-6000

Reviews and Comments


Emergency Medicine Doctors in Denville, NJ

Dr. Stephanie Lynn Scham Ortega, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 25 Pocono Rd, Denville, NJ 07834
Phone: 973-625-6511    Fax: 973-983-2293
Vincent Paul Retirado, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 25 Pocono Rd, Department Of Emergency Medicine, St. Clare's Hospital, Denville, NJ 07834
Phone: 973-989-3396    
Dr. Mark S. Rosenberg, DO
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 38 N Ridge Rd, Denville, NJ 07834
Phone: 973-224-0570    
Kevin J Tierney, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 25 Pocono Rd, Denville, NJ 07834
Phone: 973-625-6000    
Dr. William Indruk, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 71 E Shore Rd, Denville, NJ 07834
Phone: 201-207-1409    Fax: 973-627-7010
Ramon Morato, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 25 Pocono Rd, Denville, NJ 07834
Phone: 973-625-6000    

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.