Arthur George D'souza, MD - Medicare Internal Medicine in Wilton, CT

Arthur George D'souza, MD is a medicare enrolled "Internal Medicine" physician in Wilton, Connecticut. He graduated from medical school in 1966 and has 58 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Nuvance Health Medical Practice Ct Inc and his current practice location is 249 Danbury Rd, Wilton, Connecticut. You can reach out to his office (for appointments etc.) via phone at (203) 762-3353.

Arthur George D'souza is licensed to practice in Connecticut (license number 015934) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1306937602.

Contact Information

Arthur George D'souza, MD
249 Danbury Rd,
Wilton, CT 06897
(203) 762-3353
(203) 761-8563

Map and Direction




Physician's Profile

Full NameArthur George D'souza
GenderMale
SpecialityInternal Medicine
Experience58 Years
Location249 Danbury Rd, Wilton, Connecticut
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Arthur George D'souza graduated from medical school in 1966
  NPI Data:
  • NPI Number: 1306937602
  • Provider Enumeration Date: 09/28/2006
  • Last Update Date: 09/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9830271006
  • Enrollment ID: I20110928000346

Medical Identifiers

Medical identifiers for Arthur George D'souza such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1306937602NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 015934 (Connecticut)Secondary
207R00000XInternal Medicine 015934 (Connecticut)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Danbury HospitalDanbury, CTHospital
Norwalk HospitalNorwalk, CTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Nuvance Health Medical Practice Ct Inc4789597691648

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. Arthur George D'souza allows following entities to bill medicare on his behalf.
Entity NameNuvance Health Medical Practice Ct Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407898117
PECOS PAC ID: 4789597691
Enrollment ID: O20031205000130

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. Arthur George D'souza 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
Arthur George D'souza, MD
249 Danbury Rd,
Wilton, CT 06897-4075

Ph: (203) 762-3353
Arthur George D'souza, MD
249 Danbury Rd,
Wilton, CT 06897

Ph: (203) 762-3353

Reviews and Comments


Internal Medicine Doctors in Wilton, CT

Pamela Joy Randolph, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 249 Danbury Road, Wilton, CT 06897
Phone: 203-852-2270    Fax: 203-899-5027
Dr. Craig David Serin, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 195 Danbury Rd, Davenport Building, Suite 140, Wilton, CT 06897
Phone: 203-762-3353    Fax: 203-761-8563
Dr. Sarah Kahn, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 195 Danbury Rd, Wilton, CT 06897
Phone: 203-276-8490    Fax: 203-276-8491
Dr. Maura L Sparks, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 372 Danbury Rd, Suite 180, Wilton, CT 06897
Phone: 203-276-4015    Fax: 203-834-2639
Varshapriya Iyer, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 436 Danbury Rd, Wilton, CT 06897
Phone: 203-210-7575    Fax: 203-210-7573
Dr. Ahsan Fayyaz Malik, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 20 Old Ridgefield Rd, Wilton, CT 06897
Phone: 203-762-5588    Fax: 203-762-2301
Dr. Karen R Silverberg, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 150 Pipers Hill Rd, Wilton, CT 06897
Phone: 203-762-3507    

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.