Mr William Marquez-mulero, MD - Medicare Family Medicine in Humacao, PR

Mr William Marquez-mulero, MD is a medicare enrolled "Family Medicine" physician in Humacao, Puerto Rico. His current practice location is Calle Carreras #13, Humacao, Puerto Rico. You can reach out to his office (for appointments etc.) via phone at (787) 390-7973.

Mr William Marquez-mulero is licensed to practice in Puerto Rico (license number 5784) 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 1477539815.

Contact Information

Mr William Marquez-mulero, MD
Calle Carreras #13,
Humacao, PR 00791
(787) 390-7973
Not Available

Map and Direction




Physician's Profile

Full NameMr William Marquez-mulero
GenderMale
SpecialityFamily Medicine
LocationCalle Carreras #13, Humacao, Puerto Rico
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1477539815
  • Provider Enumeration Date: 12/19/2005
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6709023369
  • Enrollment ID: I20130520000312

Medical Identifiers

Medical identifiers for Mr William Marquez-mulero such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477539815NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 5784 (Puerto Rico)Primary

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. Mr William Marquez-mulero 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
Mr William Marquez-mulero, MD
Box 10247-1247, Cuh Station,
Humacao, PR 00792

Ph: (787) 390-7973
Mr William Marquez-mulero, MD
Calle Carreras #13,
Humacao, PR 00791

Ph: (787) 390-7973

Reviews and Comments


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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.

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