Dr Assar Ahmed Rather, MD - Medicare General Surgery in Dover, DE

Dr Assar Ahmed Rather, MD is a medicare enrolled "Colon & Rectal Surgery" physician in Dover, Delaware. He graduated from medical school in 2000 and has 24 years of diverse experience with area of expertise as General Surgery. He is a member of the group practice Bayhealth Medical Center, Inc and his current practice location is 724 S New St, Dover, Delaware. You can reach out to his office (for appointments etc.) via phone at (302) 674-4070.

Dr Assar Ahmed Rather is licensed to practice in Delaware (license number C1-0009722) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1174834097.

Contact Information

Dr Assar Ahmed Rather, MD
724 S New St,
Dover, DE 19904-3540
(302) 674-4070
(302) 672-2315

Map and Direction




Physician's Profile

Full NameDr Assar Ahmed Rather
GenderMale
SpecialityGeneral Surgery
Experience24 Years
Location724 S New St, Dover, Delaware
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Assar Ahmed Rather graduated from medical school in 2000
  NPI Data:
  • NPI Number: 1174834097
  • Provider Enumeration Date: 06/25/2010
  • Last Update Date: 12/29/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 4587835251
  • Enrollment ID: I20110929000399

Medical Identifiers

Medical identifiers for Dr Assar Ahmed Rather such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174834097NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208600000XSurgery C1-0009722 (Delaware)Secondary
208C00000XColon & Rectal Surgery C1-0009722 (Delaware)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bayhealth Hospital, Kent CampusDover, DEHospital
Bayhealth Hospital, Sussex CampusMilford, DEHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Bayhealth Medical Center, Inc1658364740308

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 Assar Ahmed Rather allows following entities to bill medicare on his behalf.
Entity NameBayhealth Medical Center, Inc
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1285809509
PECOS PAC ID: 1658364740
Enrollment ID: O20081010000398

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 Assar Ahmed Rather 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 Assar Ahmed Rather, MD
640 S State St, Mail Code 3055,
Dover, DE 19901-3530

Ph: (302) 480-1688
Dr Assar Ahmed Rather, MD
724 S New St,
Dover, DE 19904-3540

Ph: (302) 674-4070

Reviews and Comments



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.