Xiang-yang D Guo, MD - Medicare Gastroenterology in Falmouth, MA

Xiang-yang D Guo, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Falmouth, Massachusetts. He graduated from medical school in 1983 and has 41 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Medical Affiliates Of Cape Cod Inc and his current practice location is 90 Ter Heun Dr, Suite 101, Falmouth, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (508) 495-7160.

Xiang-yang D Guo is licensed to practice in Massachusetts (license number 219396) 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 1245282508.

Contact Information

Xiang-yang D Guo, MD
90 Ter Heun Dr, Suite 101,
Falmouth, MA 02540-2533
(508) 495-7160
(508) 495-7152

Map and Direction




Physician's Profile

Full NameXiang-yang D Guo
GenderMale
SpecialityGastroenterology
Experience41 Years
Location90 Ter Heun Dr, Falmouth, Massachusetts
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:
  • Xiang-yang D Guo graduated from medical school in 1983
  NPI Data:
  • NPI Number: 1245282508
  • Provider Enumeration Date: 05/16/2006
  • Last Update Date: 01/08/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 5799712022
  • Enrollment ID: I20050719000645

Medical Identifiers

Medical identifiers for Xiang-yang D Guo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245282508NPI-NPPES
J28862OtherMABCBS
2106132MedicaidMA
SX3487OtherMAMEDICARE PTAN
AA37710OtherMAHPHC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 219396 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Falmouth HospitalFalmouth, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Medical Affiliates Of Cape Cod Inc3577471564187

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. Xiang-yang D Guo allows following entities to bill medicare on his behalf.
Entity NameMedical Affiliates Of Cape Cod Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770534927
PECOS PAC ID: 3577471564
Enrollment ID: O20040510001010

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. Xiang-yang D Guo 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
Xiang-yang D Guo, MD
90 Ter Heun Dr, Suite 101,
Falmouth, MA 02540-2533

Ph: (508) 495-7160
Xiang-yang D Guo, MD
90 Ter Heun Dr, Suite 101,
Falmouth, MA 02540-2533

Ph: (508) 495-7160

Reviews and Comments


Internal Medicine Doctors in Falmouth, MA

Dr. John Brooks Watt, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 174 Saconesset Rd, Falmouth, MA 02540
Phone: 617-910-8551    
George Christman Jr., MD
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Medicare: Not Enrolled in Medicare
Practice Location: 90 Ter Heun Drive, Suite 300, Falmouth, MA 02540
Phone: 508-540-0604    Fax: 508-457-0129
Donald Smith, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 100 Ter Heun Drive, Falmouth Hospital, Falmouth, MA 02540
Phone: 508-457-3748    Fax: 508-457-3749
Dr. William Edward Litterer Iii, D.O.
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Medicare: Not Enrolled in Medicare
Practice Location: 360 Gifford St, Unit 2, Falmouth, MA 02540
Phone: 508-457-0215    
James C Alban, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 7 Bramblebush Park, Falmouth, MA 02540
Phone: 508-548-5406    Fax: 508-548-5407
John Coughlin, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 210 Jones Rd, Falmouth, MA 02540
Phone: 508-548-1944    

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.