Dr Mayra Oseguera, MD - Medicare Pediatrics in San Juan, PR

Dr Mayra Oseguera, MD is a medicare enrolled "Pediatrics" physician in San Juan, Puerto Rico. Her current practice location is University Of Puerto Rico/recinto De Ciencias Medicas, San Juan, Puerto Rico. You can reach out to her office (for appointments etc.) via phone at (847) 337-7451.

Dr Mayra Oseguera is licensed to practice in Puerto Rico (license number 14777I) 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 1770061699.

Contact Information

Dr Mayra Oseguera, MD
University Of Puerto Rico/recinto De Ciencias Medicas,
San Juan, PR 00936
(847) 337-7451
Not Available

Map and Direction




Physician's Profile

Full NameDr Mayra Oseguera
GenderFemale
SpecialityPediatrics
LocationUniversity Of Puerto Rico/recinto De Ciencias Medicas, 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: 1770061699
  • Provider Enumeration Date: 08/02/2018
  • Last Update Date: 08/02/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 7517319742
  • Enrollment ID: I20240123003559

Medical Identifiers

Medical identifiers for Dr Mayra Oseguera such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1770061699NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 14777I (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 Mayra Oseguera 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 Mayra Oseguera, MD
2003 Welwyn Ave,
Des Plaines, IL 60018-3138

Ph: () -
Dr Mayra Oseguera, MD
University Of Puerto Rico/recinto De Ciencias Medicas,
San Juan, PR 00936

Ph: (847) 337-7451

Reviews and Comments


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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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