Rena K Ferguson, MD - Medicare Psychiatry in Setauket, NY

Rena K Ferguson, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Setauket, New York. She graduated from medical school in 1995 and has 29 years of diverse experience with area of expertise as Psychiatry. She is a member of the group practice Rena Ferguson, Md, Pc and her current practice location is 128 Old Town Road, Ste C & D, Setauket, New York. You can reach out to her office (for appointments etc.) via phone at (631) 689-5390.

Rena K Ferguson is licensed to practice in New York (license number 230330) 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 1013082452.

Contact Information

Rena K Ferguson, MD
128 Old Town Road, Ste C & D,
Setauket, NY 11733
(631) 689-5390
(631) 689-5395

Map and Direction




Physician's Profile

Full NameRena K Ferguson
GenderFemale
SpecialityPsychiatry
Experience29 Years
Location128 Old Town Road, Setauket, 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:
  • Rena K Ferguson graduated from medical school in 1995
  NPI Data:
  • NPI Number: 1013082452
  • Provider Enumeration Date: 11/21/2006
  • Last Update Date: 12/04/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 2961498498
  • Enrollment ID: I20040421001164

Medical Identifiers

Medical identifiers for Rena K Ferguson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013082452NPI-NPPES
02501137MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 230330 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Rena Ferguson, Md, Pc95372378882

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. Rena K Ferguson allows following entities to bill medicare on her behalf.
Entity NameRena Ferguson, Md, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477703924
PECOS PAC ID: 9537237888
Enrollment ID: O20081014000306

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. Rena K Ferguson 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
Rena K Ferguson, MD
128 Old Town Road, Ste C & D,
Setauket, NY 11733

Ph: (631) 689-5390
Rena K Ferguson, MD
128 Old Town Road, Ste C & D,
Setauket, NY 11733

Ph: (631) 689-5390

Reviews and Comments


Psychiatry & Neurology Doctors in Setauket, NY

Dr. Debra Emery, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 4 Conscience Meadow Path, Setauket, NY 11733
Phone: 631-751-0222    
Dr. Jessica Malena Carbajal Caceda, MD
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Medicare: Medicare Enrolled
Practice Location: 46 Route 25a Ste 4, Setauket, NY 11733
Phone: 631-371-4844    
Dr. Ricardo Caceda, M.D., PH.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 46 N Country Rd, Suite 4, Setauket, NY 11733
Phone: 631-371-4844    
Dr. David Mark Silberhartz, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 28 Jones St., Suite 202, Setauket, NY 11733
Phone: 631-751-1155    Fax: 631-751-1005

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.