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DR. ANDREAS GIANNAKOU MD
NPI 1326544651
Surgery - Surgical Oncology in New York, NY

Active since April 04, 2018PECOS EnrolledAccepts Medicare Assignment
300 E 66TH ST, NEW YORK, NY 10065(646) 888-5246 Get Directions Write a Review

NPPES record last updated: March 6, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Andreas Giannakou Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ANDREAS GIANNAKOU MD (NPI 1326544651) is an individual surgical oncology provider in New York, New York, licensed in New York (333009) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS and is a graduate of Other (2013).

NPPES Registry Identity

NPI1326544651
Entity TypeIndividualMale
Primary Taxonomy2086X0206X
Provider Legal NameDR. ANDREAS GIANNAKOUCredential: MD
Location Address300 E 66TH STNew York, NY 10065-6800
Mailing Address300 E 66th St Ste 837New York, NY 10065-6800 · (646) 888-5246
Phone(646) 888-5246
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateApril 4, 2018
Last NPPES UpdateMarch 6, 2025
NPPES CertifiedMarch 6, 2025
✔ NPI 1326544651 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgery · Surgical OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2086X0206X
License✔ Licensed in NY · 333009
Definition
A surgical oncologist is a well-qualified surgeon who has obtained additional training and experience in the multidisciplinary approach to the prevention, diagnosis, treatment, and rehabilitation of cancer patients, and devotes a major portion of his or her professional practice to these activities and cancer research.
300 E 66TH ST, New York, NY 10065
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Andreas Giannakou Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7416482294
PECOS Enrollment IDI20241203002498
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10065 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$198.19 typical visit price
range $65.69 – $198.19
Typical copayment $49.54 (range $16.42 – $49.54)
Most-billed visit code 99205
Established Patient
$81.44 typical visit price
range $21.20 – $160.66
Typical copayment $20.36 (range $5.30 – $40.16)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ADRIANA OLIVO N.P.
Nurse Practitioner (Adult Health)
300 E 66TH ST
NEW YORK, NY 10065
New York County (646) 888-4599
MS. HEIDI SADOWSKY RN
Registered Nurse (Oncology)
300 E 66TH ST
NEW YORK, NY 10065
New York County (646) 888-4891
DR. GEORGE PLITAS M.D.
Surgery (Surgical Oncology)
300 E 66TH ST, EVELYN H. LAUDER BREAST CENTER
NEW YORK, NY 10065
New York County (646) 888-4587
KRISTEN COGNETTI NP
Nurse Practitioner (Acute Care)
300 E 66TH ST
NEW YORK, NY 10065
New York County (646) 888-5086
RACHEL MON WU
Pharmacist
300 E 66TH ST
NEW YORK, NY 10065
New York County (347) 798-8856
MARGOT WESTMORELAND MSN, FNP-BC, OCN
Nurse Practitioner (Family)
300 E 66TH ST
NEW YORK, NY 10065
New York County (646) 888-5384
DR. GIACOMO MONTAGNA MD
Surgery (Surgical Oncology)
300 E 66TH ST, EVELYN LAUDER BREAST & IMAGING CENTER
NEW YORK, NY 10065
New York County (646) 888-6892
MS. MELONIE DEVI SANASSY
Pharmacist (Oncology)
300 E 66TH ST
NEW YORK, NY 10065
New York County (917) 294-1343

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Andreas Giannakou's NPI number?

The NPI number for Andreas Giannakou is 1326544651. It was assigned to this individual provider in the NPPES registry on April 4, 2018.

Where is Andreas Giannakou located?

Andreas Giannakou practices at 300 E 66th St, New York, NY 10065. The listed phone number is (646) 888-5246.

What is Andreas Giannakou's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Surgical Oncology, with taxonomy code 2086X0206X.

Is Andreas Giannakou enrolled in Medicare?

Yes. Andreas Giannakou is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Andreas Giannakou was last updated on March 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.