Dr James Michael Bryan-diaz, MD - Medicare Internal Medicine in San Juan, PR

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Dr James Michael Bryan-diaz, MD is a medicare enrolled "Internal Medicine" physician in San Juan, Puerto Rico. He graduated from medical school in 2010 and has 14 years of diverse experience with area of expertise as Internal Medicine. His current practice location is Ave. Ponce De Leon #735, Torre Medica Auxilio Mutuo, Suite 207, San Juan, Puerto Rico. You can reach out to his office (for appointments etc.) via phone at (787) 767-0655.

Dr James Michael Bryan-diaz is licensed to practice in Puerto Rico (license number 20743) 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 1932413499.

Contact Information

Dr James Michael Bryan-diaz, MD
Ave. Ponce De Leon #735, Torre Medica Auxilio Mutuo, Suite 207,
San Juan, PR 00917
(787) 767-0655
Not Available

Map and Direction




Physician's Profile

Full NameDr James Michael Bryan-diaz
GenderMale
SpecialityInternal Medicine
Experience14 Years
LocationAve. Ponce De Leon #735, San Juan, 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 James Michael Bryan-diaz graduated from medical school in 2010
  NPI Data:
  • NPI Number: 1932413499
  • Provider Enumeration Date: 07/27/2010
  • Last Update Date: 11/16/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5496989295
  • Enrollment ID: I20131010000679

Medical Identifiers

Medical identifiers for Dr James Michael Bryan-diaz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1932413499NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 20743 (Puerto Rico)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Auxilio Mutuo HospitalHato rey, 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. Dr James Michael Bryan-diaz allows following entities to bill medicare on his behalf.
Entity NameRecinto De Ciencias Medicas
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285738583
PECOS PAC ID: 3678469962
Enrollment ID: O20040713000189
Entity NameBryan Internal Medicine Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386418945
PECOS PAC ID: 1254789423
Enrollment ID: O20231128003377

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 James Michael Bryan-diaz 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 James Michael Bryan-diaz, MD
Univ Of Pr School Of Medicine Dept Of Internal Medicine, Gpo Box 5067,
San Juan, PR 00936

Ph: () -		Dr James Michael Bryan-diaz, MD
Ave. Ponce De Leon #735, Torre Medica Auxilio Mutuo, Suite 207,
San Juan, PR 00917

Ph: (787) 767-0655

Reviews and Comments


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Dr. Martha Yanetty Gomez, MD
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Phone: 787-775-0100    Fax: 787-775-0700
Dr. Alberto T Lopez-enriquez, MD,FACP
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Dr. Gregorio A. Cortes-soto, M.D.
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Practice Location: 1826 Ave Fernandez Juncos, San Juan, PR 00909
Phone: 787-726-8396    Fax: 787-727-6672

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.