Dr Oreste Castellanos, MD - Medicare in Mayaguez, PR

Dr Oreste Castellanos, MD is a medicare enrolled "Family Medicine - Adult Medicine" physician in Mayaguez, Puerto Rico. His current practice location is Ave Hostos, Centro Medico Ramon E. Betances, Mayaguez, Puerto Rico. You can reach out to his office (for appointments etc.) via phone at (787) 834-6070.

Dr Oreste Castellanos is licensed to practice in Puerto Rico (license number 9785) 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 1013945286.

Contact Information

Dr Oreste Castellanos, MD
Ave Hostos, Centro Medico Ramon E. Betances,
Mayaguez, PR 00682-6353
(787) 834-6070
(787) 834-5535



Physician's Profile

Full NameDr Oreste Castellanos
GenderMale
Speciality
Experience Years
LocationAve Hostos, Mayaguez, 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 Oreste Castellanos attended and graduated from in
  NPI Data:
  • NPI Number: 1013945286
  • Provider Enumeration Date: 06/28/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Dr Oreste Castellanos such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013945286NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207QA0505XFamily Medicine - Adult Medicine 9785 (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. Dr Oreste Castellanos 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 Oreste Castellanos, MD
Po Box 8043,
Mayaguez, PR 00681-8043

Ph: (787) 834-6070
Dr Oreste Castellanos, MD
Ave Hostos, Centro Medico Ramon E. Betances,
Mayaguez, PR 00682-6353

Ph: (787) 834-6070

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Family Medicine Doctors in Mayaguez, PR

Eliasin Munoz Gonzalez, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 351 Ave Hostos, Medical Emporium I Suite 205, Mayaguez, PR 00680
Phone: 787-831-5831    Fax: 787-827-8020
Dr. Dixon E Matos Montalvo,
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: Marginal 345 Ave. Hostos, Mayaguez, PR 00680
Phone: 787-382-8530    
Sheila Sanchez, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 33 Bella Vista Gdns, Mayaguez, PR 00680
Phone: 787-671-8320    
Francisco J Maldonado, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 345 Ave Hostos, Mayaguez, PR 00680
Phone: 787-834-6900    Fax: 787-265-8825
Dr. Raul Garay, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 25 Urb Valle Sur, Urb Sabalos, Mayaguez, PR 00680
Phone: 787-464-5590    
Isabel Franchesca Perdomo, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: Cerro Las Mesas, Pr-349 Km. 2.7, Mayaguez, PR 00680
Phone: 787-834-2350    

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