Marlene Schwartz, MD - Medicare Internal Medicine in Willimantic, CT

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Marlene Schwartz, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Willimantic, Connecticut. Her current practice location is 112 Mansfield Ave, Pulmonary Disease Division, Hatch Wing, Willimantic, Connecticut. You can reach out to her office (for appointments etc.) via phone at (860) 456-7279.

Marlene Schwartz is licensed to practice in Connecticut (license number 037545) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1003892829.

Contact Information

Marlene Schwartz, MD
112 Mansfield Ave, Pulmonary Disease Division, Hatch Wing,
Willimantic, CT 06226-2045
(860) 456-7279
(860) 450-0269

Map and Direction




Physician's Profile

Full NameMarlene Schwartz
GenderFemale
SpecialityInternal Medicine - Pulmonary Disease
Location112 Mansfield Ave, Willimantic, Connecticut
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1003892829
  • Provider Enumeration Date: 12/22/2005
  • Last Update Date: 12/17/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 8921037334
  • Enrollment ID: I20060109000838

Medical Identifiers

Medical identifiers for Marlene Schwartz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003892829NPI-NPPES
1003892829OtherCTNPI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RP1001XInternal Medicine - Pulmonary Disease 037545 (Connecticut)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. Marlene Schwartz allows following entities to bill medicare on her behalf.
Entity NameHartford Healthcare Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043561301
PECOS PAC ID: 1153573902
Enrollment ID: O20121201000007
Entity NameHartford Healthcare Medical Group Specialists Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023584216
PECOS PAC ID: 3173866241
Enrollment ID: O20190514001441

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. Marlene Schwartz 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
Marlene Schwartz, MD
112 Mansfield Ave, Pulmonary Disease Division, Hatch Wing,
Willimantic, CT 06226-2045

Ph: (860) 456-7279		Marlene Schwartz, MD
112 Mansfield Ave, Pulmonary Disease Division, Hatch Wing,
Willimantic, CT 06226-2045

Ph: (860) 456-7279

Reviews and Comments


Internal Medicine Doctors in Willimantic, CT

Dr. Kipp W. Spencer, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 40 Mansfield Ave, Willimantic, CT 06226
Phone: 860-450-7471    
Dr. Edward Stanley Sawicki, MD
Pulmonary Disease
Medicare: Not Enrolled in Medicare
Practice Location: 1703 Main St, Willimantic, CT 06226
Phone: 860-456-1781    Fax: 860-450-1660
Gregory Haman, M.D.
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 5 Founders St Ste 100, Willimantic, CT 06226
Phone: 860-423-9764    
Samer T Morcos, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 112 Mansfield Ave, Willimantic, CT 06226
Phone: 860-456-6713    Fax: 860-456-6838
Nagireddy Kamireddy, MD
Pulmonary Disease
Medicare: Medicare Enrolled
Practice Location: 96 Mansfield Ave, Willimantic, CT 06226
Phone: 860-450-7583    
Mrs. Ann Lillian Semolic, M.D.
Pulmonary Disease
Medicare: Medicare Enrolled
Practice Location: 14 Quarry St, Willimantic, CT 06226
Phone: 860-423-6733    Fax: 860-450-1348

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.