Walter Donat, MD - Medicare Internal Medicine in East Greenwich, RI

Walter Donat, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in East Greenwich, Rhode Island. His current practice location is 1285 S County Trl, East Greenwich, Rhode Island. You can reach out to his office (for appointments etc.) via phone at (401) 886-7910.

Walter Donat is licensed to practice in Rhode Island (license number 5594) 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 1144244534.

Contact Information

Walter Donat, MD
1285 S County Trl,
East Greenwich, RI 02818-1620
(401) 886-7910
(401) 886-7913

Map and Direction




Physician's Profile

Full NameWalter Donat
GenderMale
SpecialityInternal Medicine - Pulmonary Disease
Location1285 S County Trl, East Greenwich, Rhode Island
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1144244534
  • Provider Enumeration Date: 07/27/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 7315009305
  • Enrollment ID: I20100909000718

Medical Identifiers

Medical identifiers for Walter Donat such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144244534NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RP1001XInternal Medicine - Pulmonary Disease 5594 (Rhode Island)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. Walter Donat allows following entities to bill medicare on his behalf.
Entity NameProspect Chartercare Rwmc, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285059287
PECOS PAC ID: 0547492696
Enrollment ID: O20140728001672

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. Walter Donat 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
Walter Donat, MD
1285 S County Trl,
East Greenwich, RI 02818-1620

Ph: (401) 886-7910
Walter Donat, MD
1285 S County Trl,
East Greenwich, RI 02818-1620

Ph: (401) 886-7910

Reviews and Comments


Internal Medicine Doctors in East Greenwich, RI

Denise F Glickman, MD
Pulmonary Disease
Medicare: Not Enrolled in Medicare
Practice Location: 1672 S County Trl, Suite 303, East Greenwich, RI 02818
Phone: 401-884-0020    Fax: 401-884-0019
Kristen Hubbard, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1598 S County Trl Ste 201, East Greenwich, RI 02818
Phone: 401-884-0333    Fax: 401-884-0096
Mr. Brian G Abbott, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1377 S County Trl, East Greenwich, RI 02818
Phone: 401-886-7590    Fax: 401-886-7571
Philip M. Trupiano, DO
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1351 S County Trl, Building 2 Suite 220, East Greenwich, RI 02818
Phone: 401-884-4040    Fax: 401-884-4010
Dr. David J Broza, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 3461 S County Trl, East Greenwich, RI 02818
Phone: 401-471-6440    Fax: 401-889-5082
Dr. Shahid A Khan, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1351 S County Trl, Suite 215, East Greenwich, RI 02818
Phone: 401-886-9700    Fax: 401-884-4235
Joseph A. Wyllie, DO
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1377 South County Trail, East Greenwich, RI 02818
Phone: 401-226-7590    Fax: 401-886-7571

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.