Mercedes E De Choudens, MD - Medicare Diagnostic Radiology in San Juan, PR

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Mercedes E De Choudens, MD is a medicare enrolled "Radiology - Diagnostic Radiology" physician in San Juan, Puerto Rico. She went to University Of Puerto Rico School Of Medicine and graduated in 1988 and has 36 years of diverse experience with area of expertise as Diagnostic Radiology. She is a member of the group practice Insight Management Group Inc, Ponce Neuroradiological Services Psc and her current practice location is 1755 Calle Parana, Urb Crown Hill, San Juan, Puerto Rico. You can reach out to her office (for appointments etc.) via phone at (787) 764-9493.

Mercedes E De Choudens is licensed to practice in Puerto Rico (license number 11282) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1477504520.

Contact Information

Mercedes E De Choudens, MD
1755 Calle Parana, Urb Crown Hill,
San Juan, PR 00926-6049
(787) 764-9493
(787) 759-3621

Map and Direction




Physician's Profile

Full NameMercedes E De Choudens
GenderFemale
SpecialityDiagnostic Radiology
Experience36 Years
Location1755 Calle Parana, San Juan, Puerto Rico
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Mercedes E De Choudens attended and graduated from University Of Puerto Rico School Of Medicine in 1988
  NPI Data:
  • NPI Number: 1477504520
  • Provider Enumeration Date: 05/13/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 1456346626
  • Enrollment ID: I20040416001274

Medical Identifiers

Medical identifiers for Mercedes E De Choudens such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477504520NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0202XRadiology - Diagnostic Radiology 11282 (Puerto Rico)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Insight Management Group Inc85270640625
Ponce Neuroradiological Services Psc40827779414

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. Mercedes E De Choudens allows following entities to bill medicare on her behalf.
Entity NamePonce Neuroradiological Services Psc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437313749
PECOS PAC ID: 4082777941
Enrollment ID: O20090120000619
Entity NameInsight Management Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891722989
PECOS PAC ID: 8527064062
Enrollment ID: O20100727000180

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. Mercedes E De Choudens 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
Mercedes E De Choudens, MD
Phb 249, 130 Winston Churchill Ave Ste 1,
San Juan, PR 00936-6018

Ph: (787) 764-9493		Mercedes E De Choudens, MD
1755 Calle Parana, Urb Crown Hill,
San Juan, PR 00926-6049

Ph: (787) 764-9493

Reviews and Comments


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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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