Dr Grace Wenjun Guo, MD - Medicare Diagnostic Radiology in Wilmington, DE

Dr Grace Wenjun Guo, MD is a medicare enrolled "Radiology - Pediatric Radiology" physician in Wilmington, Delaware. She graduated from medical school in 1984 and has 40 years of diverse experience with area of expertise as Diagnostic Radiology. She is a member of the group practice The Nemours Foundation, The Nemours Foundation and her current practice location is 1600 Rockland Rd, Wilmington, Delaware. You can reach out to her office (for appointments etc.) via phone at (302) 651-4000.

Dr Grace Wenjun Guo is licensed to practice in Delaware (license number C10006921) 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 1730271610.

Contact Information

Dr Grace Wenjun Guo, MD
1600 Rockland Rd,
Wilmington, DE 19803-3607
(302) 651-4000
(302) 651-4945

Map and Direction




Physician's Profile

Full NameDr Grace Wenjun Guo
GenderFemale
SpecialityDiagnostic Radiology
Experience40 Years
Location1600 Rockland Rd, Wilmington, Delaware
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:
  • Dr Grace Wenjun Guo graduated from medical school in 1984
  NPI Data:
  • NPI Number: 1730271610
  • Provider Enumeration Date: 09/29/2006
  • Last Update Date: 02/04/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 8628243235
  • Enrollment ID: I20111209000510

Medical Identifiers

Medical identifiers for Dr Grace Wenjun Guo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1730271610NPI-NPPES
5525MedicaidNJ
4025849MedicaidMD
Q06920MedicaidSC
2644993MedicaidNY
10233585MedicaidVA
91013900MedicaidFL
627447000MedicaidMN
GG68136MedicaidRI
1967012MedicaidPA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085P0229XRadiology - Pediatric Radiology C10006921 (Delaware)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The Nemours Foundation9537072483136
The Nemours Foundation9537072483136

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 Grace Wenjun Guo allows following entities to bill medicare on her behalf.
Entity NameThe Nemours Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366594699
PECOS PAC ID: 9537072483
Enrollment ID: O20040422000840

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 Grace Wenjun Guo 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 Grace Wenjun Guo, MD
Po Box 191, Provider Enrollment Dept,
Rockland, DE 19732-0191

Ph: (302) 651-6212
Dr Grace Wenjun Guo, MD
1600 Rockland Rd,
Wilmington, DE 19803-3607

Ph: (302) 651-4000

Reviews and Comments


Radiology Doctors in Wilmington, DE

Dr. Lauren Ashley May, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 1600 Rockland Rd, Wilmington, DE 19803
Phone: 302-651-4200    
Dr. Vinay Vardhan Reddy Kandula, MBBS,FRCR, MRCP, DCH
Radiology
Medicare: Medicare Enrolled
Practice Location: 1600 Rockland Rd, Department Of Radiology, A.i Dupont Children's Hospital, Wilmington, DE 19803
Phone: 302-651-4664    Fax: 302-651-4476
William Rumancik, MD
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 1732a Marsh Rd # 175, Wilmington, DE 19810
Phone: 302-842-8234    
Michael Leviton, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 1701 Augustine Cut Off, Wilmington, DE 19803
Phone: 302-652-3016    Fax: 302-571-6270
Dr. Steven H Klein, MD
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 1600 Rockland Road, Wilmington, DE 19803
Phone: 302-651-4000    Fax: 302-651-4945
Dr. H Theodore Harcke, MD
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 1600 Rockland Road, Wilmington, DE 19803
Phone: 302-651-4000    Fax: 302-651-4945
Kerry A Bron, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 1600 Rockland Road, Wilmington, DE 19803
Phone: 302-651-4000    Fax: 302-651-4945

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.