Dr Virgilio Ignacio Lopez, MD - Medicare Anesthesiology in Dededo, GU

  1. Home
  2. Anesthesiology
  3. GU
  4. Dededo
Dr Virgilio Ignacio Lopez, MD is a medicare enrolled "Anesthesiology" physician in Dededo, Guam. His current practice location is 133 Route 3, Dededo, Guam. You can reach out to his office (for appointments etc.) via phone at (671) 645-5500.

Dr Virgilio Ignacio Lopez is licensed to practice in Guam (license number M-1774) 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 1255438347.

Contact Information

Dr Virgilio Ignacio Lopez, MD
133 Route 3,
Dededo, GU 96929-6911
(671) 645-5500
Not Available

Map and Direction




Physician's Profile

Full NameDr Virgilio Ignacio Lopez
GenderMale
SpecialityAnesthesiology
Location133 Route 3, Dededo, Guam
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1255438347
  • Provider Enumeration Date: 09/20/2006
  • Last Update Date: 06/21/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 9931362456
  • Enrollment ID: I20120521000476

Medical Identifiers

Medical identifiers for Dr Virgilio Ignacio Lopez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255438347NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 9341 (Nevada)Secondary
207L00000XAnesthesiology M-1774 (Guam)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 Virgilio Ignacio Lopez allows following entities to bill medicare on his behalf.
Entity NameOptum Medical Group Ii Rhodes P C
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770556037
PECOS PAC ID: 4981687779
Enrollment ID: O20040611000770
Entity NameOptum Medical Group Rhodes P C
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063458594
PECOS PAC ID: 1052390036
Enrollment ID: O20040714000813
Entity NameValley Anesthesiology Consultants-beckett-pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437326857
PECOS PAC ID: 6507925849
Enrollment ID: O20081031000516
Entity NameOffice Anesthesia Consultants Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306371166
PECOS PAC ID: 6901173509
Enrollment ID: O20170602001411

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 Virgilio Ignacio Lopez 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 Virgilio Ignacio Lopez, MD
Po Box 11258,
Tamuning, GU 96931-1258

Ph: (671) 688-8181		Dr Virgilio Ignacio Lopez, MD
133 Route 3,
Dededo, GU 96929-6911

Ph: (671) 645-5500

Reviews and Comments


Anesthesiology Doctors in Dededo, GU


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.