Dr Guy P Guilfoy, MD - Medicare Orthopedic Surgery in Folsom, CA

Dr Guy P Guilfoy, MD is a medicare enrolled "Orthopaedic Surgery" physician in Folsom, California. He went to Loma Linda University School Of Medicine and graduated in 1982 and has 42 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Folsom Orthopaedic Surgery And Sports Injury Medical Clinic, Inc. and his current practice location is 1743 Creekside Dr, Ste 130, Folsom, California. You can reach out to his office (for appointments etc.) via phone at (916) 983-2307.

Dr Guy P Guilfoy is licensed to practice in California (license number G50096) 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 1154381341.

Contact Information

Dr Guy P Guilfoy, MD
1743 Creekside Dr, Ste 130,
Folsom, CA 95630-3541
(916) 983-2307
Not Available

Map and Direction




Physician's Profile

Full NameDr Guy P Guilfoy
GenderMale
SpecialityOrthopedic Surgery
Experience42 Years
Location1743 Creekside Dr, Folsom, California
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:
  • Dr Guy P Guilfoy attended and graduated from Loma Linda University School Of Medicine in 1982
  NPI Data:
  • NPI Number: 1154381341
  • Provider Enumeration Date: 03/23/2006
  • Last Update Date: 03/28/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 0547277154
  • Enrollment ID: I20090710000554

Medical Identifiers

Medical identifiers for Dr Guy P Guilfoy such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154381341NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery G50096 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy Hospital Of FolsomFolsom, CAHospital
Marshall Medical CenterPlacerville, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Folsom Orthopaedic Surgery And Sports Injury Medical Clinic, Inc.36785346584

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 Guy P Guilfoy allows following entities to bill medicare on his behalf.
Entity NameFolsom Orthopaedic Surgery & Sports Injury Medical Clinic, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821058934
PECOS PAC ID: 3678534658
Enrollment ID: O20041022000684

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 Guy P Guilfoy 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 Guy P Guilfoy, MD
1743 Creekside Dr, Ste 130,
Folsom, CA 95630-3541

Ph: (916) 983-2307
Dr Guy P Guilfoy, MD
1743 Creekside Dr, Ste 130,
Folsom, CA 95630-3541

Ph: (916) 983-2307

Reviews and Comments


Orthopaedic Surgery Doctors in Folsom, CA

Sean M Wahlquist, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1743 Creekside Dr Ste 130, Folsom, CA 95630
Phone: 916-983-2307    Fax: 916-983-8528
Patrick J Osgood, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1730 Prairie City Rd Ste 120, Folsom, CA 95630
Phone: 916-351-4800    Fax: 916-357-6194
Robert R. Slater Jr., MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1568 Creekside Drive, Suite 206, Folsom, CA 95630
Phone: 916-404-4400    Fax: 916-790-5924
Dr. Daniel D Anderson, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 785 Hana Way, Ste 102, Folsom, CA 95630
Phone: 916-983-8777    
Dr. Ravi Ramachandran, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 13385 Folsom Blvd, Suite 800, Folsom, CA 95630
Phone: 916-245-3322    Fax: 916-245-1150
Philip Jacob Orisek, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 2575 E Bidwell St, Suite 220, Folsom, CA 95630
Phone: 916-817-6390    Fax: 916-817-8385

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.