Dr Ghadeer Hasan, MD - Medicare Rheumatology in Freehold, NJ

Dr Ghadeer Hasan, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Freehold, New Jersey. She went to Rutgers R W Johnson Medical School (cam/new Bruns/pisc) and graduated in 2017 and has 9 years of diverse experience with area of expertise as Rheumatology. She is a member of the group practice Optum Medical Care Of New Jersey Pc and her current practice location is 900 W Main St Ste 5, Freehold, New Jersey. You can reach out to her office (for appointments etc.) via phone at (732) 431-4335.

Dr Ghadeer Hasan is licensed to practice in New Jersey (license number 25MA11438900) 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 1811427685.

Contact Information

Dr Ghadeer Hasan, MD
900 W Main St Ste 5,
Freehold, NJ 07728-2523
(732) 431-4335
Not Available

Map and Direction




Physician's Profile

Full NameDr Ghadeer Hasan
GenderFemale
SpecialityRheumatology
Experience9 Years
Location900 W Main St Ste 5, Freehold, New Jersey
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 Ghadeer Hasan attended and graduated from Rutgers R W Johnson Medical School (cam/new Bruns/pisc) in 2017
  NPI Data:
  • NPI Number: 1811427685
  • Provider Enumeration Date: 06/14/2017
  • Last Update Date: 01/05/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 9436535663
  • Enrollment ID: I20220926002151

Medical Identifiers

Medical identifiers for Dr Ghadeer Hasan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1811427685NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RR0500XInternal Medicine - Rheumatology 25MA11438900 (New Jersey)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Optum Medical Care Of New Jersey Pc3072650290185

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 Ghadeer Hasan allows following entities to bill medicare on her behalf.
Entity NameOptum Medical Care Of New Jersey Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578665048
PECOS PAC ID: 3072650290
Enrollment ID: O20091021000129

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 Ghadeer Hasan 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 Ghadeer Hasan, MD
Po Box 7378,
Freehold, NJ 07728-7378

Ph: (732) 431-4335
Dr Ghadeer Hasan, MD
900 W Main St Ste 5,
Freehold, NJ 07728-2523

Ph: (732) 431-4335

Reviews and Comments


Internal Medicine Doctors in Freehold, NJ

Dr. Kunal Gupta, M.D.,,M.B.A
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 222 Schanck Rd, Suite 302, Freehold, NJ 07728
Phone: 732-577-1999    Fax: 732-845-5356
Dr. Ashish Awasthi, M.D.
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 901 W Main St Ste 205, Cn 5050, Freehold, NJ 07728
Phone: 732-866-0800    Fax: 732-866-0018
Dr. Colin Christopher Brown, M.D.
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 222 Schanck Rd, Suite 302, Freehold, NJ 07728
Phone: 732-577-1999    Fax: 732-845-5356
Dr. Rudolph Harold Borgersen,
Rheumatology
Medicare: May Accept Medicare Assignments
Practice Location: 501 Stillwells Corner Rd, Freehold, NJ 07728
Phone: 732-780-3330    Fax: 732-780-4385
Dr. Fiolakemi Sowemimo, MD
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 901 W Main St, Suite 103, Freehold, NJ 07728
Phone: 732-252-6688    Fax: 732-761-9705
Dr. Pinakin Chimanbhai Patel, MD
Rheumatology
Medicare: Medicare Enrolled
Practice Location: 12 Russell Rd, Freehold, NJ 07728
Phone: 732-577-7977    
Dr. Bhavesh Vasant Balar, MD
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 326 Professional View Dr, Freehold, NJ 07728
Phone: 732-431-8400    Fax: 732-431-0114

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.