Usharani Natarajan, MD - Medicare Infectious Disease in Morristown, NJ

Usharani Natarajan, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Morristown, New Jersey. She graduated from medical school in 1991 and has 33 years of diverse experience with area of expertise as Infectious Disease. Her current practice location is 25 Lindsley Dr, Ste 110, Morristown, New Jersey. You can reach out to her office (for appointments etc.) via phone at (908) 442-7011.

Usharani Natarajan is licensed to practice in New Jersey (license number 25MAO7412000) 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 1487620456.

Contact Information

Usharani Natarajan, MD
25 Lindsley Dr, Ste 110,
Morristown, NJ 07960-4456
(908) 442-7011
(973) 998-7313

Map and Direction




Physician's Profile

Full NameUsharani Natarajan
GenderFemale
SpecialityInfectious Disease
Experience33 Years
Location25 Lindsley Dr, Morristown, New Jersey
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:
  • Usharani Natarajan graduated from medical school in 1991
  NPI Data:
  • NPI Number: 1487620456
  • Provider Enumeration Date: 02/28/2006
  • Last Update Date: 09/05/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 0042341885
  • Enrollment ID: I20100623000432

Medical Identifiers

Medical identifiers for Usharani Natarajan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1487620456NPI-NPPES
0029262MedicaidNJ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease 25MAO7412000 (New Jersey)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Overlook Medical CenterSummit, NJHospital
Morristown Medical CenterMorristown, NJHospital

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. Usharani Natarajan allows following entities to bill medicare on her behalf.
Entity NameConsultants In Infectious Diseases,p.a.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851612519
PECOS PAC ID: 6103957949
Enrollment ID: O20100623000466

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. Usharani Natarajan 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
Usharani Natarajan, MD
81 Hartley Ln,
Basking Ridge, NJ 07920-3707

Ph: (201) 452-4354
Usharani Natarajan, MD
25 Lindsley Dr, Ste 110,
Morristown, NJ 07960-4456

Ph: (908) 442-7011

Reviews and Comments


Internal Medicine Doctors in Morristown, NJ

Richard I Watson, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 435 South St, Ste 100, Morristown, NJ 07960
Phone: 973-267-3944    Fax: 973-455-0399
Donna Astiz, MD
Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 100 Madison Ave, Morristown, NJ 07960
Phone: 973-971-5595    
Carolina Cabral, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 100 Madison Ave, Morristown, NJ 07960
Phone: 973-971-5000    
Dr. Ahsan Mahmood Kazmi, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 55 Madison Ave, Morristown, NJ 07960
Phone: 973-867-6565    
Jeffrey G Schwartz, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 435 South St, Suite 100, Morristown, NJ 07960
Phone: 973-267-3944    Fax: 973-455-0399
Christine Gerges, DO
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 100 Madison Ave, Morristown, NJ 07960
Phone: 973-971-4287    
Aisha Masood, M.D.
Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 100 Madison Avenue, Carol G Simon Cancer Center- 2nd Floor, Morristown, NJ 07960
Phone: 973-971-7960    Fax: 973-898-1640

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.