Marilena Caldarusa, MD - Medicare Nephrology in Manchester, NH

Marilena Caldarusa, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Manchester, New Hampshire. She went to Geisel School Of Medicine At Dartmouth and graduated in 2005 and has 19 years of diverse experience with area of expertise as Nephrology. She is a member of the group practice Dartmouth-hitchcock Clinic, Mary Hitchcock Memorial Hospital and her current practice location is 87 Mcgregor St, Manchester, New Hampshire. You can reach out to her office (for appointments etc.) via phone at (603) 695-2640.

Marilena Caldarusa is licensed to practice in New Hampshire (license number 17550) 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 1689899270.

Contact Information

Marilena Caldarusa, MD
87 Mcgregor St,
Manchester, NH 03102-3765
(603) 695-2640
Not Available

Map and Direction




Physician's Profile

Full NameMarilena Caldarusa
GenderFemale
SpecialityNephrology
Experience19 Years
Location87 Mcgregor St, Manchester, New Hampshire
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:
  • Marilena Caldarusa attended and graduated from Geisel School Of Medicine At Dartmouth in 2005
  NPI Data:
  • NPI Number: 1689899270
  • Provider Enumeration Date: 04/17/2007
  • Last Update Date: 07/28/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 8527255074
  • Enrollment ID: I20160819001082

Medical Identifiers

Medical identifiers for Marilena Caldarusa such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1689899270NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology 17550 (New Hampshire)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bio-medical Applications Of New Hampshire, Inc.Nashua, NHDialysis facility
Fresenius Medical Care Southern Nh Dialysis CenterMilford, NHDialysis facility
Mary Hitchcock Memorial HospitalLebanon, NHHospital
Catholic Medical CenterManchester, NHHospital
St Joseph HospitalNashua, NHHospital
Southern Nh Medical CenterNashua, NHHospital
Elliot HospitalManchester, NHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Dartmouth-hitchcock Clinic41835375091139
Mary Hitchcock Memorial Hospital4486561164964

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. Marilena Caldarusa allows following entities to bill medicare on her behalf.
Entity NameMary Hitchcock Memorial Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023092053
PECOS PAC ID: 4486561164
Enrollment ID: O20031126000258
Entity NameDartmouth-hitchcock Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548210198
PECOS PAC ID: 4183537509
Enrollment ID: O20040809000442

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. Marilena Caldarusa 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
Marilena Caldarusa, MD
87 Mcgregor St,
Manchester, NH 03102-3765

Ph: (603) 695-2640
Marilena Caldarusa, MD
87 Mcgregor St,
Manchester, NH 03102-3765

Ph: (603) 695-2640

Reviews and Comments


Internal Medicine Doctors in Manchester, NH

Jenny Lin, MD
Nephrology
Medicare: Medicare Enrolled
Practice Location: 100 Hitchcock Way, Manchester, NH 03104
Phone: 603-695-2500    
Dr. Douglas F. Marks Jr., M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 87 Mcgregor St, Ste 4100, Manchester, NH 03102
Phone: 603-695-2500    Fax: 603-695-2647
Dr. Jose E. Lozano, M.D.
Nephrology
Medicare: Medicare Enrolled
Practice Location: 718 Smyth Rd, Manchester Va, Manchester, NH 03104
Phone: 603-624-4366    
Frances Jensen, M.D.
Nephrology
Medicare: Medicare Enrolled
Practice Location: 456 Union St, Manchester, NH 03103
Phone: 866-679-0381    
Dr. Victor Gordan, MD
Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 718 Smyth Rd, Manchester, NH 03104
Phone: 603-624-4366    Fax: 603-626-6559
Dr. Peter Wilson Shaw, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 100 Mcgregor St # Stb, Manchester, NH 03102
Phone: 603-663-6350    
Dr. Goran Broketa, MD
Nephrology
Medicare: Medicare Enrolled
Practice Location: 718 Smyth Rd, Manchester, NH 03104
Phone: 603-624-4366    Fax: 603-629-3217

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).

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