John Kouvaras, DO - Medicare Anesthesiology in Newton, NJ

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John Kouvaras, DO is a medicare enrolled "Anesthesiology" physician in Newton, New Jersey. He went to University Of Nevada, Las Vegas School Of Medicine and graduated in 2002 and has 22 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Garden State Healthcare Associates Llc and his current practice location is 175 High St, Newton, New Jersey. You can reach out to his office (for appointments etc.) via phone at (973) 383-2121.

John Kouvaras is licensed to practice in New Jersey (license number 25MB07754400) 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 1437194081.

Contact Information

John Kouvaras, DO
175 High St,
Newton, NJ 07860-1004
(973) 383-2121
Not Available

Map and Direction




Physician's Profile

Full NameJohn Kouvaras
GenderMale
SpecialityAnesthesiology
Experience22 Years
Location175 High St, Newton, New Jersey
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:
  • John Kouvaras attended and graduated from University Of Nevada, Las Vegas School Of Medicine in 2002
  NPI Data:
  • NPI Number: 1437194081
  • Provider Enumeration Date: 06/18/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 1759394802
  • Enrollment ID: I20060713000271

Medical Identifiers

Medical identifiers for John Kouvaras such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437194081NPI-NPPES
25MB07754400OtherNJLICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 25MB07754400 (New Jersey)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hoboken University Medical CenterHoboken, NJHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Garden State Healthcare Associates Llc8426190687149

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. John Kouvaras allows following entities to bill medicare on his behalf.
Entity NameGarden State Healthcare Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700014545
PECOS PAC ID: 8426190687
Enrollment ID: O20100126000693
Entity NameParkway Anesthesia Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518319755
PECOS PAC ID: 2567758931
Enrollment ID: O20160912000258
Entity NameCapital Anesthesia Solutions Of New Jersey, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851908297
PECOS PAC ID: 1355761974
Enrollment ID: O20201021001347
Entity NameSpartan Medical Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174199681
PECOS PAC ID: 1254719412
Enrollment ID: O20220601000554

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. John Kouvaras 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
John Kouvaras, DO
Po Box 119,
Cliffside Park, NJ 07010-0119

Ph: (800) 624-0792		John Kouvaras, DO
175 High St,
Newton, NJ 07860-1004

Ph: (973) 383-2121

Reviews and Comments


Anesthesiology Doctors in Newton, NJ

Marisa Parise Petrucelli, D.O.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 175 High St, Newton, NJ 07860
Phone: 973-383-2121    
Stephen Landauer, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 175 High St, Newton, NJ 07860
Phone: 973-383-2121    
Dr. Zenaida S Villafania, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 75 High St, Newton Memorial Hospital, Newton, NJ 07860
Phone: 973-383-2121    
Dr. David P Tarantino, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 175 High Street, Newton Medical Center, Newton, NJ 07860
Phone: 973-383-2121    
Sara K Sedgwick-o'donnell, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 175 High St, Newton, NJ 07860
Phone: 973-383-2121    
Dr. Ladislav Habina, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 39 Newton Sparta Rd, Newton, NJ 07860
Phone: 973-383-0173    Fax: 973-383-6907

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.