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

Dr Constantine Ioannou, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in East Meadow, New York. He graduated from medical school in 1985 and has 39 years of diverse experience with area of expertise as Psychiatry. He is a member of the group practice Nassau Health Care Corporation and 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



Physician's Profile

Full NameDr Constantine Ioannou
GenderMale
SpecialityPsychiatry
Experience39 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 graduated from medical school in 1985
  NPI Data:
  • NPI Number: 1124124003
  • Provider Enumeration Date: 09/16/2006
  • Last Update Date: 05/28/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 1557252996
  • Enrollment ID: I20040323001988

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

Medical Facilities Affiliation

Facility NameLocationFacility Type
Nassau University Medical CenterEast meadow, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Nassau Health Care Corporation2961315221163

News Archive

Doctors group seeks to stem excessive testing

The American College of Physicians is putting out guidelines to help doctors better identify when patients should be screened for specific diseases and when they can be spared the cost and the potentially invasive procedures that follow.

Inhaled single dose vaccine creates antibodies and prevents infection in rhesus macaques

Now, a new preprint research paper describes a chimpanzee adenovirus-vectored vaccine that, when administered intranasally in rhesus macaques, led to a robust immune response and demonstrated protection against infection by the virus that causes COVID-19, namely, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The preprint is published on the bioRxiv server.

Newborns may be harmed when pregnant women take Selective Serotonin Re-uptake Inhibitors (SSRIs) and other anti-depressants during the third trimester of pregnancy

Health Canada is advising Canadians that newborns may be adversely affected when pregnant women take Selective Serotonin Re-uptake Inhibitors (SSRIs) and other newer anti-depressants during the third trimester of pregnancy.

NetMotion Wireless publishes free mobile computing white paper for healthcare IT managers

In a recent survey of healthcare IT decision makers, 80 percent reported that mobility initiatives were more important to their organizations than they were a year ago.

Read more Medical News

› Verified 6 days ago

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. Dr Constantine Ioannou allows following entities to bill medicare on his behalf.
Entity NameNassau Health Care Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902822992
PECOS PAC ID: 2961315221
Enrollment ID: O20040619000043

News Archive

Doctors group seeks to stem excessive testing

The American College of Physicians is putting out guidelines to help doctors better identify when patients should be screened for specific diseases and when they can be spared the cost and the potentially invasive procedures that follow.

Inhaled single dose vaccine creates antibodies and prevents infection in rhesus macaques

Now, a new preprint research paper describes a chimpanzee adenovirus-vectored vaccine that, when administered intranasally in rhesus macaques, led to a robust immune response and demonstrated protection against infection by the virus that causes COVID-19, namely, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The preprint is published on the bioRxiv server.

Newborns may be harmed when pregnant women take Selective Serotonin Re-uptake Inhibitors (SSRIs) and other anti-depressants during the third trimester of pregnancy

Health Canada is advising Canadians that newborns may be adversely affected when pregnant women take Selective Serotonin Re-uptake Inhibitors (SSRIs) and other newer anti-depressants during the third trimester of pregnancy.

NetMotion Wireless publishes free mobile computing white paper for healthcare IT managers

In a recent survey of healthcare IT decision makers, 80 percent reported that mobility initiatives were more important to their organizations than they were a year ago.

Read more Medical News

› Verified 6 days ago

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

News Archive

Doctors group seeks to stem excessive testing

The American College of Physicians is putting out guidelines to help doctors better identify when patients should be screened for specific diseases and when they can be spared the cost and the potentially invasive procedures that follow.

Inhaled single dose vaccine creates antibodies and prevents infection in rhesus macaques

Now, a new preprint research paper describes a chimpanzee adenovirus-vectored vaccine that, when administered intranasally in rhesus macaques, led to a robust immune response and demonstrated protection against infection by the virus that causes COVID-19, namely, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The preprint is published on the bioRxiv server.

Newborns may be harmed when pregnant women take Selective Serotonin Re-uptake Inhibitors (SSRIs) and other anti-depressants during the third trimester of pregnancy

Health Canada is advising Canadians that newborns may be adversely affected when pregnant women take Selective Serotonin Re-uptake Inhibitors (SSRIs) and other newer anti-depressants during the third trimester of pregnancy.

NetMotion Wireless publishes free mobile computing white paper for healthcare IT managers

In a recent survey of healthcare IT decision makers, 80 percent reported that mobility initiatives were more important to their organizations than they were a year ago.

Read more News

› Verified 6 days ago


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

Find & Compare Providers Near You: Find and compare doctors, nursing homes, hospitals, and other health care providers in your area that accept Medicare. Get information like: Find a doctor or clinician that accepts Medicare near you.

Doctors and clinicians: Doctors and clinicians include doctors, clinicians and groups who are qualified to practice in many specialties. Each specialty focuses on certain parts of the body, periods of life, conditions, or primary care. The doctors, clinicians, and groups listed here typically work in an office or clinic setting. Also those who currently accept Medicare are included.

Hospitals: Find information about Medicare-certified hospitals and long-term care hospitals in your area, including Veterans Administration medical centers and military hospitals, across the country. Long-term care hospitals serve critically ill and medically complex patients who require extended hospital care.

Data provided: Information on www.medicareusa.org is built using open data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA).

© 2024 MedicareUsa. All rights reserved. Maintained by the Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services.