Di Sun, MD, MPH - Medicare Allergy & Immunology in Philadelphia, PA

Di Sun, MD, MPH is a medicare enrolled "Allergy & Immunology" physician in Philadelphia, Pennsylvania. Her current practice location is 3401 Civic Center Blvd, Philadelphia, Pennsylvania. You can reach out to her office (for appointments etc.) via phone at (215) 590-2549.

Di Sun is licensed to practice in Pennsylvania (license number MD470240) 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 1992152938.

Contact Information

Di Sun, MD, MPH
3401 Civic Center Blvd,
Philadelphia, PA 19104-4319
(215) 590-2549
Not Available

Map and Direction




Physician's Profile

Full NameDi Sun
GenderFemale
SpecialityAllergy & Immunology
Location3401 Civic Center Blvd, Philadelphia, Pennsylvania
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1992152938
  • Provider Enumeration Date: 05/19/2016
  • Last Update Date: 09/14/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 0547532533
  • Enrollment ID: I20220218001066

Medical Identifiers

Medical identifiers for Di Sun such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1992152938NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 140431 (California)Secondary
207K00000XAllergy & Immunology MD470240 (Pennsylvania)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. Di Sun allows following entities to bill medicare on her behalf.
Entity NameChildrens Health Care Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598869059
PECOS PAC ID: 1355253527
Enrollment ID: O20040216001108

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. Di Sun 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
Di Sun, MD, MPH
3401 Civic Center Blvd,
Philadelphia, PA 19104-4319

Ph: (215) 590-2549
Di Sun, MD, MPH
3401 Civic Center Blvd,
Philadelphia, PA 19104-4319

Ph: (215) 590-2549

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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