Nadav K Klein, MD - Medicare Psychiatry in Cold Spring, NY

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Nadav K Klein, MD is a medicare enrolled "Psychiatry & Neurology - Hospice And Palliative Medicine" physician in Cold Spring, New York. He went to Ohio State University College Of Medicine and graduated in 2014 and has 11 years of diverse experience with area of expertise as Psychiatry. He is a member of the group practice Nuvance Health Medical Practice, Pc and his current practice location is 292 Main St, Cold Spring, New York. You can reach out to his office (for appointments etc.) via phone at (929) 256-2241.

Nadav K Klein is licensed to practice in New York (license number 314753) 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 1649768557.

Contact Information

Nadav K Klein, MD
292 Main St,
Cold Spring, NY 10516-1416
(929) 256-2241
(929) 220-2647

Map and Direction




Physician's Profile

Full NameNadav K Klein
GenderMale
SpecialityPsychiatry
Experience11 Years
Location292 Main St, Cold Spring, 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:
  • Nadav K Klein attended and graduated from Ohio State University College Of Medicine in 2014
  NPI Data:
  • NPI Number: 1649768557
  • Provider Enumeration Date: 04/26/2018
  • Last Update Date: 12/05/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 5597017020
  • Enrollment ID: I20231220000786

Medical Identifiers

Medical identifiers for Nadav K Klein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649768557NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084H0002XPsychiatry & Neurology - Hospice And Palliative Medicine 314753 (New York)Primary
2084P0800XPsychiatry & Neurology - Psychiatry 314753 (New York)Secondary
2084H0002XPsychiatry & Neurology - Hospice And Palliative Medicine 79957 (Connecticut)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Putnam Hospital CenterCarmel, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Nuvance Health Medical Practice, Pc1658468442511

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. Nadav K Klein allows following entities to bill medicare on his behalf.
Entity NameNuvance Health Medical Practice, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437358033
PECOS PAC ID: 1658468442
Enrollment ID: O20071025000436

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. Nadav K Klein 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
Nadav K Klein, MD
292 Main St,
Cold Spring, NY 10516-1416

Ph: (929) 256-2441		Nadav K Klein, MD
292 Main St,
Cold Spring, NY 10516-1416

Ph: (929) 256-2241

Reviews and Comments


Psychiatry & Neurology Doctors in Cold Spring, NY

Ronald Mark Podell, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 40 Eagles Nest, Cold Spring, NY 10516
Phone: 845-265-7867    Fax: 845-265-7867
Lawrence Alan Kelmenson, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 3590 Route 9, Cold Spring, NY 10516
Phone: 845-216-1393    

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.