Carey A Nathan, MD - Medicare Colorectal Surgery (proctology) in Newark, DE

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Carey A Nathan, MD is a medicare enrolled "Colon & Rectal Surgery" physician in Newark, Delaware. She went to Georgetown University School Of Medicine and graduated in 1987 and has 39 years of diverse experience with area of expertise as Colorectal Surgery (proctology). She is a member of the group practice Christiana Care Health Services Inc and her current practice location is 4745 Ogletown Stanton Rd, Suite 216, Newark, Delaware. You can reach out to her office (for appointments etc.) via phone at (302) 737-5444.

Carey A Nathan is licensed to practice in Delaware (license number C10004220) 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 1609802172.

Contact Information

Carey A Nathan, MD
4745 Ogletown Stanton Rd, Suite 216,
Newark, DE 19713-2067
(302) 737-5444
Not Available

Map and Direction




Physician's Profile

Full NameCarey A Nathan
GenderFemale
SpecialityColorectal Surgery (proctology)
Experience39 Years
Location4745 Ogletown Stanton Rd, Newark, 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:
  • Carey A Nathan attended and graduated from Georgetown University School Of Medicine in 1987
  NPI Data:
  • NPI Number: 1609802172
  • Provider Enumeration Date: 06/24/2006
  • Last Update Date: 05/03/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 2062464993
  • Enrollment ID: I20100715000021

Medical Identifiers

Medical identifiers for Carey A Nathan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1609802172NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208C00000XColon & Rectal Surgery C10004220 (Delaware)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
ChristianacareNewark, DEHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Christiana Care Health Services Inc97390975691480

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. Carey A Nathan allows following entities to bill medicare on her behalf.
Entity NameChristiana Care Health Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770568107
PECOS PAC ID: 9739097569
Enrollment ID: O20031201000477

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. Carey A Nathan 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
Carey A Nathan, MD
4745 Ogletown Stanton Rd, Suite 216,
Newark, DE 19713-2067

Ph: (302) 737-5444		Carey A Nathan, MD
4745 Ogletown Stanton Rd, Suite 216,
Newark, DE 19713-2067

Ph: (302) 737-5444

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.