Keith G Ancona, MD - Medicare Pediatrics in Smithtown, NY

Keith G Ancona, MD is a medicare enrolled "Pediatrics" physician in Smithtown, New York. His current practice location is 300 E Main St, Suite 5, Smithtown, New York. You can reach out to his office (for appointments etc.) via phone at (631) 979-6466.

Keith G Ancona is licensed to practice in New York (license number 221658) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1619934205.

Contact Information

Keith G Ancona, MD
300 E Main St, Suite 5,
Smithtown, NY 11787-2900
(631) 979-6466
(631) 979-6475

Map and Direction




Physician's Profile

Full NameKeith G Ancona
GenderMale
SpecialityPediatrics
Location300 E Main St, Smithtown, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1619934205
  • Provider Enumeration Date: 04/27/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 4082930235
  • Enrollment ID: I20150305000457

Medical Identifiers

Medical identifiers for Keith G Ancona such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619934205NPI-NPPES
02413734MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 221658 (New York)Primary

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. Keith G Ancona allows following entities to bill medicare on his behalf.
Entity NameBoston Children's Health Physicians Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467454967
PECOS PAC ID: 8325937014
Enrollment ID: O20040311000864

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. Keith G Ancona 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
Keith G Ancona, MD
300 E Main St, Suite 5,
Smithtown, NY 11787-2900

Ph: (631) 979-6466
Keith G Ancona, MD
300 E Main St, Suite 5,
Smithtown, NY 11787-2900

Ph: (631) 979-6466

Reviews and Comments


Pediatrics Doctors in Smithtown, NY

Dr. Nubia Stella Vargas-chen, M.D.
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Practice Location: 260 E Middle Country Rd, Smithtown, NY 11787
Phone: 631-979-7222    
Dr. Daniel Mayer, M.D.
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Practice Location: 263 East Main Street, Smithtown, NY 11787
Phone: 631-366-5252    
Dr. Mary Ann Flynn Gameng, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 300 E Main St, Suite 5, Smithtown, NY 11787
Phone: 631-979-6466    Fax: 631-979-6475
Richard C Ancona, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 300 E Main St, Suite 5, Smithtown, NY 11787
Phone: 631-979-6466    Fax: 631-979-6475
Michael Robert Stern, MD, FAAP
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Medicare: Not Enrolled in Medicare
Practice Location: 300 E Main St, Suite 5, Smithtown, NY 11787
Phone: 631-979-6466    Fax: 631-979-6475
Dr. Suzette Umbao Santos, M.D.
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Medicare: Medicare Enrolled
Practice Location: 260 E Middle Country Rd Ste 107, Smithtown, NY 11787
Phone: 631-979-7222    
Dr. Samina B Bhatty, M.D.
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Medicare: Medicare Enrolled
Practice Location: 50 Route 25a, Smithtown, NY 11787
Phone: 631-862-3250    

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.

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