Dr Mamatha Reddy Gadarla, MD - Medicare Internal Medicine in Caldwell, NJ

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Dr Mamatha Reddy Gadarla, MD is a medicare enrolled "Internal Medicine" physician in Caldwell, New Jersey. She graduated from medical school in 1999 and has 25 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Passaic Hospitalist Services, Llc and her current practice location is 526 Bloomfield Ave Ste 103, Caldwell, New Jersey. You can reach out to her office (for appointments etc.) via phone at (973) 239-1600.

Dr Mamatha Reddy Gadarla is licensed to practice in New Jersey (license number 25MA08121700) 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 1124167879.

Contact Information

Dr Mamatha Reddy Gadarla, MD
526 Bloomfield Ave Ste 103,
Caldwell, NJ 07006-5525
(973) 239-1600
(973) 559-6188

Map and Direction




Physician's Profile

Full NameDr Mamatha Reddy Gadarla
GenderFemale
SpecialityInternal Medicine
Experience25 Years
Location526 Bloomfield Ave Ste 103, Caldwell, 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:
  • Dr Mamatha Reddy Gadarla graduated from medical school in 1999
  NPI Data:
  • NPI Number: 1124167879
  • Provider Enumeration Date: 02/06/2007
  • Last Update Date: 06/05/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 1052419686
  • Enrollment ID: I20071112000529

Medical Identifiers

Medical identifiers for Dr Mamatha Reddy Gadarla such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1124167879NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 25MA08121700 (New Jersey)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Atlantic Home Care & HospiceMorristown, NJHome health agency
Hospice Of New JerseyBloomfield, NJHospice
St Joseph's Hospital And Medical CenterPaterson, NJHospital
St Joseph's Healthcare And Rehab CenterCedar grove, NJNursing home
Hackensack Meridian Health West Caldwell CWest caldwell, NJNursing home

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 Mamatha Reddy Gadarla allows following entities to bill medicare on her behalf.
Entity NameSt Josephs Healthcare Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497791297
PECOS PAC ID: 9739171984
Enrollment ID: O20040330001612
Entity NamePractice Associates Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427016385
PECOS PAC ID: 5890703177
Enrollment ID: O20060330000690
Entity NameEssex Primary Care Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205240025
PECOS PAC ID: 1850607995
Enrollment ID: O20150903001197
Entity NameSt Josephs Medical Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205425519
PECOS PAC ID: 8628470325
Enrollment ID: O20210716000520
Entity NamePassaic Hospitalist Services, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144903733
PECOS PAC ID: 8426404484
Enrollment ID: O20231026002969

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 Mamatha Reddy Gadarla 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 Mamatha Reddy Gadarla, MD
105 Jesse Court,
Montville, NJ 07045-3459

Ph: (973) 265-8729		Dr Mamatha Reddy Gadarla, MD
526 Bloomfield Ave Ste 103,
Caldwell, NJ 07006-5525

Ph: (973) 239-1600

Reviews and Comments


Internal Medicine Doctors in Caldwell, NJ

Giovanni Campanile, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 14 Smull Ave, Caldwell, NJ 07006
Phone: 862-260-3188    Fax: 973-401-2489
Mowyad Omer Elamin Khalid, M.D
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 526 Bloomfield Ave Ste 203, Caldwell, NJ 07006
Phone: 347-421-5179    Fax: 973-228-2104
Dr. Stanley Mayrowetz, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 8 Brookside Ave, Caldwell, NJ 07006
Phone: 973-228-3333    Fax: 973-228-9023
Dr. Joel Notkin, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 526 Bloomfield Ave, Caldwell, NJ 07006
Phone: 973-226-0500    Fax: 973-226-7221
Dr. Lynette G Suarez, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 360 Bloomfield Ave, Caldwell, NJ 07006
Phone: 973-226-8464    Fax: 973-226-3750
Edwin Suarez, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 360 Bloomfield Ave, Caldwell, NJ 07006
Phone: 973-226-0722    Fax: 973-226-3750

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.