Dr Sonia S Guirguis, MD - Medicare Allergy & Immunology in Freehold, NJ

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Dr Sonia S Guirguis, MD is a medicare enrolled "Allergy & Immunology" physician in Freehold, New Jersey. Her current practice location is 222 Schanck Rd Ste 203, Freehold, New Jersey. You can reach out to her office (for appointments etc.) via phone at (732) 431-8266.

Dr Sonia S Guirguis is licensed to practice in New Jersey (license number 25MA05669900) 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 1215968136.

Contact Information

Dr Sonia S Guirguis, MD
222 Schanck Rd Ste 203,
Freehold, NJ 07728-2974
(732) 431-8266
(732) 294-9794

Map and Direction




Physician's Profile

Full NameDr Sonia S Guirguis
GenderFemale
SpecialityAllergy & Immunology
Location222 Schanck Rd Ste 203, Freehold, New Jersey
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1215968136
  • Provider Enumeration Date: 07/06/2006
  • Last Update Date: 06/16/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 3375619174
  • Enrollment ID: I20080902000250

Medical Identifiers

Medical identifiers for Dr Sonia S Guirguis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1215968136NPI-NPPES
04540552OtherNJAMERIGROUP
1215968136OtherNJUS FAMILY HEALTH
5540280OtherNJAETNA PPO
60206596OtherNJHORIZON NJ HEALTH
7129055OtherNJAETNA HMO
6322701MedicaidNJ
1215968136OtherNJTRICARE HEALTHNET FEDERAL SERVICES
7N2932OtherNJEMPIRE BC
111742OtherNJCHN
1215968136OtherNJUNITED HEALTHCARE
5428754OtherNJEMBLEM HEALTH GHI
1215968136OtherNJHBCBS
1215968136OtherNJWELLCARE
1215968136OtherNJAMERIHEALTH
7N2931OtherNJEMPIRE BC
P5627313OtherNJUHC OXFORD
1215968136OtherNJQUALCARE
1791946OtherNJCIGNA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology 25MA05669900 (New Jersey)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. Dr Sonia S Guirguis allows following entities to bill medicare on her behalf.
Entity NameSudhir M Parikh Md Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750309589
PECOS PAC ID: 1153234406
Enrollment ID: O20040322001114
Entity NameAllergy Affiliates-linden Ho Md Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265083273
PECOS PAC ID: 0648604645
Enrollment ID: O20191230000082

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 Sonia S Guirguis 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 Sonia S Guirguis, MD
222 Schanck Rd Ste 203,
Freehold, NJ 07728-2974

Ph: (732) 431-3382		Dr Sonia S Guirguis, MD
222 Schanck Rd Ste 203,
Freehold, NJ 07728-2974

Ph: (732) 431-8266

Reviews and Comments


Allergy & Immunology Doctors in Freehold, NJ


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.