Dr William J Velasco Perez, MD - Medicare Emergency Medicine in Guaynabo, PR

  1. Home
  2. Emergency Medicine
  3. PR
  4. Guaynabo
Dr William J Velasco Perez, MD is a medicare enrolled "Emergency Medicine" physician in Guaynabo, Puerto Rico. He went to University Of Puerto Rico School Of Medicine and graduated in 1995 and has 30 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Tampa Bay Emergency Physicians-heartland Llc and his current practice location is Pmb 206, Jardines De Guaynabo Suite 67, Guaynabo, Puerto Rico. You can reach out to his office (for appointments etc.) via phone at (787) 409-4175.

Dr William J Velasco Perez is licensed to practice in Puerto Rico (license number 12892) 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 1982723383.

Contact Information

Dr William J Velasco Perez, MD
Pmb 206, Jardines De Guaynabo Suite 67,
Guaynabo, PR 00970-0206
(787) 409-4175
Not Available

Map and Direction




Physician's Profile

Full NameDr William J Velasco Perez
GenderMale
SpecialityEmergency Medicine
Experience30 Years
LocationPmb 206, Guaynabo, Puerto Rico
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 William J Velasco Perez attended and graduated from University Of Puerto Rico School Of Medicine in 1995
  NPI Data:
  • NPI Number: 1982723383
  • Provider Enumeration Date: 03/28/2007
  • Last Update Date: 01/27/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 6103895396
  • Enrollment ID: I20141211000555

Medical Identifiers

Medical identifiers for Dr William J Velasco Perez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982723383NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 12892 (Puerto Rico)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Adventhealth SebringSebring, FLHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Tampa Bay Emergency Physicians-heartland Llc074957778125

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 William J Velasco Perez allows following entities to bill medicare on his behalf.
Entity NameTampa Bay Emergency Physicians, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114977428
PECOS PAC ID: 0345260345
Enrollment ID: O20051206000518
Entity NameTampa Bay Emergency Physicians-heartland Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043661408
PECOS PAC ID: 0749577781
Enrollment ID: O20160920000442

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 William J Velasco Perez 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 William J Velasco Perez, MD
Pmb 206, 35 Juan Carlos De Borbon Suite 67,
Guaynabo, PR 00970-0206

Ph: (787) 409-4175		Dr William J Velasco Perez, MD
Pmb 206, Jardines De Guaynabo Suite 67,
Guaynabo, PR 00970-0206

Ph: (787) 409-4175

Reviews and Comments


Emergency Medicine Doctors in Guaynabo, PR

Dr. Alenis Alejandro Escribano, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 107 Calle Princesa Cristina, Urb. Estancias Reales, Guaynabo, PR 00969
Phone: 787-415-5155    
Dr. Victor J Rivera Cruz, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5 Calle Amatista, Bucare, Guaynabo, PR 00969
Phone: 787-789-8268    
Gardine Michelle Colon Guerra, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 35 Calle Juan C Borbon, Suite Number 67-395, Guaynabo, PR 00969
Phone: 787-662-6832    
Dr. Julio C. Medina Sr., M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: I30 Calle 3, Tintillo Gardens, Guaynabo, PR 00966
Phone: 787-782-1185    
Dr. Jonathan A Melendez Hernandez, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: Urb. Tintillo Gdns, H23 Calle 6, Guaynabo, PR 00966
Phone: 787-783-0135    
Dr. Ramon Ochoa-salcedo, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: O7 Calle Las Aguilas, Tierralta Ii, Guaynabo, PR 00969
Phone: 787-789-4453    

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.