Mrs Wendy Wang De Silva, GNP - Medicare Nurse Practitioner in Bethesda, MD

Mrs Wendy Wang De Silva, GNP is a medicare enrolled "Nurse Practitioner - Gerontology" in Bethesda, Maryland. She graduated from nursing school in 1999 and has 25 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Erickson Health Medical Group Of Maryland, Pc and her current practice location is 7758 Wisconsin Ave, Suite 211, Bethesda, Maryland. You can reach out to her office (for appointments etc.) via phone at (301) 530-3237.

Mrs Wendy Wang De Silva is licensed to practice in Maryland (license number R175265) 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 1649200825.

Contact Information

Mrs Wendy Wang De Silva, GNP
7758 Wisconsin Ave, Suite 211,
Bethesda, MD 20814-3530
(301) 530-3237
(301) 907-4590

Map and Direction




Provider's Profile

Full NameMrs Wendy Wang De Silva
GenderFemale
SpecialityNurse Practitioner
Experience25 Years
Location7758 Wisconsin Ave, Bethesda, Maryland
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:
  • Mrs Wendy Wang De Silva graduated from nursing school in 1999
  NPI Data:
  • NPI Number: 1649200825
  • Provider Enumeration Date: 07/04/2006
  • Last Update Date: 10/03/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 1355385949
  • Enrollment ID: I20070222000336

Medical Identifiers

Medical identifiers for Mrs Wendy Wang De Silva such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649200825NPI-NPPES
051012200MedicaidMD
0060OtherBCBS DC
0943SE-891740-02OtherCAREFIRST BCBS OF MD
522096682004OtherTRICARE NORTH
89174002OtherCAREFIRST MD
9680-0048OtherCAREFIRST BCBS OF DC
WNP11075BOtherCAPPIN
0060OtherBCBS OF DC
0943ER-891740-02OtherCAREFIRST BCBS OF MD
8307572OtherEVERCARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner 471109 (California)Secondary
363LG0600XNurse Practitioner - Gerontology R175265 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Jewish Social Service Agency HospiceRockville, MDHospice

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Erickson Health Medical Group Of Maryland, Pc286030413636

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. Mrs Wendy Wang De Silva allows following entities to bill medicare on her behalf.
Entity NameErickson Health Medical Group Of Maryland, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205856549
PECOS PAC ID: 2860304136
Enrollment ID: O20031104000610
Entity NameFried And Wilks, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194054171
PECOS PAC ID: 4385770783
Enrollment ID: O20100324000957

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. Mrs Wendy Wang De Silva 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
Mrs Wendy Wang De Silva, GNP
7758 Wisconsin Ave, Suite 211,
Bethesda, MD 20814-3530

Ph: (301) 530-3237
Mrs Wendy Wang De Silva, GNP
7758 Wisconsin Ave, Suite 211,
Bethesda, MD 20814-3530

Ph: (301) 530-3237

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.

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.