Dr Ramon Gerena Sr, MD - Medicare General Practice in Toa Baja, PR

Dr Ramon Gerena Sr, MD is a medicare enrolled "General Practice" physician in Toa Baja, Puerto Rico. He graduated from medical school in 1976 and has 48 years of diverse experience with area of expertise as General Practice. His current practice location is Jr4 Clizzie Graham 7th Secc, Urb Levittown, Toa Baja, Puerto Rico. You can reach out to his office (for appointments etc.) via phone at (787) 261-0740.

Dr Ramon Gerena Sr is licensed to practice in Puerto Rico (license number 5403) 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 1427111053.

Contact Information

Dr Ramon Gerena Sr, MD
Jr4 Clizzie Graham 7th Secc, Urb Levittown,
Toa Baja, PR 00949
(787) 261-0740
(787) 784-4246

Map and Direction




Physician's Profile

Full NameDr Ramon Gerena Sr
GenderMale
SpecialityGeneral Practice
Experience48 Years
LocationJr4 Clizzie Graham 7th Secc, Toa Baja, 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 Ramon Gerena Sr graduated from medical school in 1976
  NPI Data:
  • NPI Number: 1427111053
  • Provider Enumeration Date: 12/18/2006
  • Last Update Date: 10/17/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 0345493367
  • Enrollment ID: I20121226000240

Medical Identifiers

Medical identifiers for Dr Ramon Gerena Sr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1427111053NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice 5403 (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 Ramon Gerena Sr 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 Ramon Gerena Sr, MD
Po Box 52327, Levittown Station,
Toa Baja, PR 00949-2327

Ph: (787) 261-0740
Dr Ramon Gerena Sr, MD
Jr4 Clizzie Graham 7th Secc, Urb Levittown,
Toa Baja, PR 00949

Ph: (787) 261-0740

Reviews and Comments


General Practice Doctors in Toa Baja, PR

Dr. Mildred Aileen Diaz-sola, M.D.
General Practice
Medicare: Medicare Enrolled
Practice Location: Ce 11 Calle Dr. Francisco Trelles, Levittown, Toa Baja, PR 00949
Phone: 787-784-1779    
Dr. Jaime J Morel, M.D.
General Practice
Medicare: Accepting Medicare Assignments
Practice Location: 3026 Vereda Del Palmar, Toa Baja, PR 00949
Phone: 787-565-7612    Fax: 787-795-7514
Ana Margarita Soto, M.D.
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Medicare: Medicare Enrolled
Practice Location: Paseo Cipres # 3097 Levittown, Toa Baja, PR 00949
Phone: 787-795-0991    
Dr. Daisy Malave, M.D.
General Practice
Medicare: Not Enrolled in Medicare
Practice Location: 2043 Paseo Azalea, 2da Ext Levittown, Toa Baja, PR 00949
Phone: 787-459-2347    
Miss Sandra Violeta Soto, M.D.
General Practice
Medicare: Medicare Enrolled
Practice Location: 77 Calle Bruno Cruz, Local Num 1, Toa Baja, PR 00949
Phone: 787-794-1497    Fax: 787-794-1497
Dr. Isaac Gonzalez, M.D.
General Practice
Medicare: Not Enrolled in Medicare
Practice Location: 5ee Calle Parque Munoz Rivera, Toa Baja, PR 00983
Phone: 787-420-6259    
Carmen Ivette Montalvo Quiles, M.D.
General Practice
Medicare: Not Enrolled in Medicare
Practice Location: 600 Dr. Hernan Cortes, A La Orden Shopping 102, Toa Baja, PR 00950
Phone: 787-779-1950    

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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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