Karla M Mercado Pagan, MD - Medicare General Practice in Guayama, PR

Karla M Mercado Pagan, MD is a medicare enrolled "General Practice" physician in Guayama, Puerto Rico. Her current practice location is Ave Pedro Albizu Campos, Urb La Hacienda, Guayama, Puerto Rico. You can reach out to her office (for appointments etc.) via phone at (787) 866-6662.

Karla M Mercado Pagan is licensed to practice in Puerto Rico (license number 15790I) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1245984087.

Contact Information

Karla M Mercado Pagan, MD
Ave Pedro Albizu Campos, Urb La Hacienda,
Guayama, PR 00784
(787) 866-6662
Not Available

Map and Direction




Physician's Profile

Full NameKarla M Mercado Pagan
GenderFemale
SpecialityGeneral Practice
LocationAve Pedro Albizu Campos, Guayama, Puerto Rico
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1245984087
  • Provider Enumeration Date: 02/10/2022
  • Last Update Date: 02/10/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 1850754433
  • Enrollment ID: I20230905001739

Medical Identifiers

Medical identifiers for Karla M Mercado Pagan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245984087NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice 15790I (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. Karla M Mercado Pagan 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
Karla M Mercado Pagan, MD
E19 Ext San Jose,
Aibonito, PR 00705-4013

Ph: () -
Karla M Mercado Pagan, MD
Ave Pedro Albizu Campos, Urb La Hacienda,
Guayama, PR 00784

Ph: (787) 866-6662

Reviews and Comments


General Practice Doctors in Guayama, PR

Dr. Jose Luis Lebron Velazquez, MD
General Practice
Medicare: Medicare Enrolled
Practice Location: Calle Francisco G. Bruno #106 Oeste, Guayama, PR 00784
Phone: 787-553-3655    
Dr. Cristina Elizabeth Lorenzo Puesan, M.D.
General Practice
Medicare: Medicare Enrolled
Practice Location: Ashford Ave. #128, Ashford Medical Plaza Suite 201, Guayama, PR 00978
Phone: 787-864-0400    
Alex Ramon Sola Alicea,
General Practice
Medicare: Medicare Enrolled
Practice Location: Urb. La Hacienda Calle 53, Am 15, Guayama, PR 00784
Phone: 939-284-4902    
Juan Jose Rivera,
General Practice
Medicare: Accepting Medicare Assignments
Practice Location: Hospital Episcopal Cristo Redentor, Guayama, PR 00785
Phone: 787-772-9109    
Dr. Ruben A Perez Ramirez, M,D
General Practice
Medicare: Medicare Enrolled
Practice Location: Ave.pedro Albizu Campos, Urb. La Hacienda, Guayama, PR 00784
Phone: 787-864-4300    Fax: 787-864-1070
Dr. Luis R Melendez Del Valle, MD
General Practice
Medicare: Not Enrolled in Medicare
Practice Location: Ave Los Veteranos, Guayama, PR 00785
Phone: 787-864-3494    
Dr. Marco Antonio Alfonso, MD
General Practice
Medicare: Medicare Enrolled
Practice Location: Hospital Menonita Guayama, Av. Pedro Albizu Campos, Guayama, PR 00714
Phone: 787-866-6668    

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.