Ricardo A Hernandez-castillo, - Medicare Pulmonary Disease in Guaynabo, PR

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Ricardo A Hernandez-castillo, is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Guaynabo, Puerto Rico. He graduated from medical school in 2004 and has 20 years of diverse experience with area of expertise as Pulmonary Disease. He is a member of the group practice Hospital Espanol Auxilio Mutuo De Puerto Rico, Inc. and his current practice location is 101 Ave San Patricio, Maramar Plaza Suite 1240, Guaynabo, Puerto Rico. You can reach out to his office (for appointments etc.) via phone at (787) 545-2126.

Ricardo A Hernandez-castillo is licensed to practice in Puerto Rico (license number 17825) 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 1629392527.

Contact Information

Ricardo A Hernandez-castillo,
101 Ave San Patricio, Maramar Plaza Suite 1240,
Guaynabo, PR 00968
(787) 545-2126
Not Available

Map and Direction




Physician's Profile

Full NameRicardo A Hernandez-castillo
GenderMale
SpecialityPulmonary Disease
Experience20 Years
Location101 Ave San Patricio, 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:
  • Ricardo A Hernandez-castillo graduated from medical school in 2004
  NPI Data:
  • NPI Number: 1629392527
  • Provider Enumeration Date: 03/22/2010
  • Last Update Date: 06/02/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 8729214481
  • Enrollment ID: I20131202001331

Medical Identifiers

Medical identifiers for Ricardo A Hernandez-castillo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1629392527NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0200XInternal Medicine - Critical Care Medicine 17825 (Puerto Rico)Secondary
207RP1001XInternal Medicine - Pulmonary Disease 17825 (Puerto Rico)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Auxilio Mutuo HospitalHato rey, PRHospital
San Juan Municipal HospitalRio piedras, PRHospital
Doctor's Center De San JuanFernandez juncos, PRHospital
Doctor Center Hospital San Fernando De La CarolinaCarolina, PRHospital

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. Ricardo A Hernandez-castillo allows following entities to bill medicare on his behalf.
Entity NameHospital Espanol Auxilio Mutuo De Puerto Rico, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487947214
PECOS PAC ID: 4183602832
Enrollment ID: O20110620000186

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. Ricardo A Hernandez-castillo 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
Ricardo A Hernandez-castillo,
Po Box 70344, Pmb#300,
San Juan, PR 00936-8344

Ph: (787) 545-2126		Ricardo A Hernandez-castillo,
101 Ave San Patricio, Maramar Plaza Suite 1240,
Guaynabo, PR 00968

Ph: (787) 545-2126

Reviews and Comments


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Edgardo Jose Adorno-fontanez, MD
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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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