Dr Ada Marie Santiago Carrion, - Medicare Internal Medicine in San Juan, PR

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Dr Ada Marie Santiago Carrion, is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in San Juan, Puerto Rico. Her current practice location is 1801 Ave Ponce De Leon Ste 308, San Juan, Puerto Rico. You can reach out to her office (for appointments etc.) via phone at (787) 726-1100.

Dr Ada Marie Santiago Carrion is licensed to practice in Puerto Rico (license number 22262) 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 1851881544.

Contact Information

Dr Ada Marie Santiago Carrion,
1801 Ave Ponce De Leon Ste 308,
San Juan, PR 00909-1917
(787) 726-1100
Not Available

Map and Direction




Physician's Profile

Full NameDr Ada Marie Santiago Carrion
GenderFemale
SpecialityInternal Medicine - Endocrinology, Diabetes & Metabolism
Location1801 Ave Ponce De Leon Ste 308, San Juan, Puerto Rico
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1851881544
  • Provider Enumeration Date: 05/17/2018
  • Last Update Date: 04/14/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 9739546953
  • Enrollment ID: I20230602002300

Medical Identifiers

Medical identifiers for Dr Ada Marie Santiago Carrion such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851881544NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 22262 (Puerto Rico)Secondary
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism 22262 (Puerto Rico)Primary

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. Dr Ada Marie Santiago Carrion allows following entities to bill medicare on her behalf.
Entity NameAs Endocrinology Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184309700
PECOS PAC ID: 4688035819
Enrollment ID: O20230803001728

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 Ada Marie Santiago Carrion 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 Ada Marie Santiago Carrion,
Po Box 190152,
San Juan, PR 00919-0152

Ph: (787) 726-1100		Dr Ada Marie Santiago Carrion,
1801 Ave Ponce De Leon Ste 308,
San Juan, PR 00909-1917

Ph: (787) 726-1100

Reviews and Comments


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Dr. Martha Yanetty Gomez, MD
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Dr. Alberto T Lopez-enriquez, MD,FACP
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Practice Location: 431 Ave Ponce De Leon, Nacional Plaza Suite 900, San Juan, PR 00917
Phone: 787-751-2277    Fax: 787-751-2278
Dr. Gregorio A. Cortes-soto, M.D.
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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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