Carol Ann Rayner, MD - Medicare Internal Medicine in Waccabuc, NY

Carol Ann Rayner, MD is a medicare enrolled "Internal Medicine" physician in Waccabuc, New York. She went to Albert Einstein College Of Medicine Of Yeshiva University and graduated in 1991 and has 33 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Optum Medical Care Pc and her current practice location is 65 Chapel Rd, Waccabuc, New York. You can reach out to her office (for appointments etc.) via phone at (914) 763-8723.

Carol Ann Rayner is licensed to practice in New York (license number 191333) 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 1386623809.

Contact Information

Carol Ann Rayner, MD
65 Chapel Rd,
Waccabuc, NY 10597-1001
(914) 763-8723
Not Available

Map and Direction




Physician's Profile

Full NameCarol Ann Rayner
GenderFemale
SpecialityInternal Medicine
Experience33 Years
Location65 Chapel Rd, Waccabuc, New York
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:
  • Carol Ann Rayner attended and graduated from Albert Einstein College Of Medicine Of Yeshiva University in 1991
  NPI Data:
  • NPI Number: 1386623809
  • Provider Enumeration Date: 01/12/2006
  • Last Update Date: 02/12/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 0840286597
  • Enrollment ID: I20040420001680

Medical Identifiers

Medical identifiers for Carol Ann Rayner such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386623809NPI-NPPES
194AB1OtherNYBLUE CROSS DELUXE
5915020OtherNYAETNA NON HMO
01502230MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 191333 (New York)Primary
207R00000XInternal Medicine 042522 (Connecticut)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
North Shore Home Care ChhaWestbury, NYHome health agency
Archcare At HomeValhalla, NYHome health agency

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Optum Medical Care Pc9931013240997

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. Carol Ann Rayner allows following entities to bill medicare on her behalf.
Entity NameOptum Medical Care Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982643003
PECOS PAC ID: 9931013240
Enrollment ID: O20031119000321

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. Carol Ann Rayner 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
Carol Ann Rayner, MD
65 Chapel Rd,
Waccabuc, NY 10597-1001

Ph: () -
Carol Ann Rayner, MD
65 Chapel Rd,
Waccabuc, NY 10597-1001

Ph: (914) 763-8723

Reviews and Comments


Internal Medicine Doctors in Waccabuc, NY

Dr. Charles Steinman, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 84 E Ridge Rd, Waccabuc, NY 10597
Phone: 914-763-0705    
Dr. Russell Anthony Amico, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 10 Five Ponds Dr, Waccabuc, NY 10597
Phone: 845-913-6438    

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.