Dr Gregory C Walsh, MD - Medicare Internal Medicine in West Hartford, CT

Dr Gregory C Walsh, MD is a medicare enrolled "Internal Medicine" physician in West Hartford, Connecticut. His current practice location is 20 Isham Rd, Suite 150, West Hartford, Connecticut. You can reach out to his office (for appointments etc.) via phone at (860) 527-1669.

Dr Gregory C Walsh is licensed to practice in Connecticut (license number 021042) 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 1063496883.

Contact Information

Dr Gregory C Walsh, MD
20 Isham Rd, Suite 150,
West Hartford, CT 06107-2204
(860) 527-1669
(860) 293-0783

Map and Direction




Physician's Profile

Full NameDr Gregory C Walsh
GenderMale
SpecialityInternal Medicine
Location20 Isham Rd, West Hartford, Connecticut
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1063496883
  • Provider Enumeration Date: 12/05/2005
  • Last Update Date: 05/24/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 5294776597
  • Enrollment ID: I20100108000405

Medical Identifiers

Medical identifiers for Dr Gregory C Walsh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063496883NPI-NPPES
1210426MedicaidCT
010021042CT01OtherCTBCBS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 021042 (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. Dr Gregory C Walsh allows following entities to bill medicare on his behalf.
Entity NamePrime Healthcare, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184819302
PECOS PAC ID: 6709787930
Enrollment ID: O20040121000411

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 Gregory C Walsh 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 Gregory C Walsh, MD
30 Jordan Ln,
Wethersfield, CT 06109-1278

Ph: (860) 263-0253
Dr Gregory C Walsh, MD
20 Isham Rd, Suite 150,
West Hartford, CT 06107-2204

Ph: (860) 527-1669

Reviews and Comments


Internal Medicine Doctors in West Hartford, CT

Dr. Varalakshmi Niranjan, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 65 Kane St, West Hartford, CT 06119
Phone: 860-523-6436    Fax: 860-523-3775
Myra Rosenstein, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 65 Kane St, Internal Medicine, West Hartford, CT 06119
Phone: 860-523-6436    Fax: 860-523-3775
Dr. William James Pickering, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1064 Farmington Ave, West Hartford, CT 06107
Phone: 860-561-3890    Fax: 860-521-8040
Dr. Pallavi Lakra,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 336 N Main St, West Hartford, CT 06117
Phone: 860-232-4891    
John Papandrea, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 41 N Main St, Suite 300, West Hartford, CT 06107
Phone: 860-313-0448    Fax: 860-313-1464
Donald S Ruffett, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 345 N Main St Fl 1, West Hartford, CT 06117
Phone: 860-547-1489    Fax: 860-548-9105

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.