Dr Constantine Ioannou, MD - Medicare in East Meadow, NY

Dr Constantine Ioannou, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in East Meadow, New York. His current practice location is 2201 Hempstead Tpke, Nassau University Medical Center, East Meadow, New York. You can reach out to his office (for appointments etc.) via phone at (516) 572-6511.

Dr Constantine Ioannou is licensed to practice in New York (license number 180863) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1124124003.

Contact Information

Dr Constantine Ioannou, MD
2201 Hempstead Tpke, Nassau University Medical Center,
East Meadow, NY 11554-1859
(516) 572-6511
Not Available

Map and Direction




Physician's Profile

Full NameDr Constantine Ioannou
GenderMale
Speciality
Experience Years
Location2201 Hempstead Tpke, East Meadow, New York
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Constantine Ioannou attended and graduated from in
  NPI Data:
  • NPI Number: 1124124003
  • Provider Enumeration Date: 09/16/2006
  • Last Update Date: 05/28/2014
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Dr Constantine Ioannou such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1124124003NPI-NPPES
01845358MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 180863 (New York)Primary

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. Dr Constantine Ioannou 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
Dr Constantine Ioannou, MD
70 Glen St, Suite 260,
Glen Cove, NY 11542-2855

Ph: (516) 656-4565
Dr Constantine Ioannou, MD
2201 Hempstead Tpke, Nassau University Medical Center,
East Meadow, NY 11554-1859

Ph: (516) 572-6511

Reviews and Comments


Psychiatry & Neurology Doctors in East Meadow, NY

Shamaila Idrees, M.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 2201 Hempstead Tpke, East Meadow, NY 11554
Phone: 516-572-6171    
Jaspreet Kaur Hans, M.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: Nassau University Medical Center, 2201 Hempstead Turnpike, East Meadow, NY 11554
Phone: 516-296-2671    
Bruce Howard David, D.O.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 2201 Hempstead Tpke, East Meadow, NY 11554
Phone: 516-572-6511    Fax: 516-572-3210
Dr. Sagarika Ray, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 2201 Hempstead Tpke, East Meadow, NY 11554
Phone: 516-572-6131    Fax: 516-572-5793
Dr. Anastasia Maria Eswar, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1530 Front St, East Meadow, NY 11554
Phone: 516-520-3053    
Dr. Guitelle St.victor, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 2201 Hempstead Turnpike, East Meadow, NY 11554
Phone: 516-572-6511    Fax: 516-572-3210
Damir Huremovic, MD, MPP.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 2201 Hempstead Tpke, East Meadow, NY 11554
Phone: 516-572-6511    Fax: 516-572-3210

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.