Dr Dale Davis Sebastian, MD - Medicare Psychiatry in New Haven, CT

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Dr Dale Davis Sebastian, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in New Haven, Connecticut. He graduated from medical school in 2009 and has 16 years of diverse experience with area of expertise as Psychiatry. He is a member of the group practice State Of Connecticut, Yale University and his current practice location is 34 Park St, New Haven, Connecticut. You can reach out to his office (for appointments etc.) via phone at (203) 974-7811.

Dr Dale Davis Sebastian is licensed to practice in Connecticut (license number 1.052474) 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 1497068084.

Contact Information

Dr Dale Davis Sebastian, MD
34 Park St,
New Haven, CT 06519-1109
(203) 974-7811
Not Available

Map and Direction




Physician's Profile

Full NameDr Dale Davis Sebastian
GenderMale
SpecialityPsychiatry
Experience16 Years
Location34 Park St, New Haven, Connecticut
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 Dale Davis Sebastian graduated from medical school in 2009
  NPI Data:
  • NPI Number: 1497068084
  • Provider Enumeration Date: 07/23/2010
  • Last Update Date: 08/21/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3577889070
  • Enrollment ID: I20150227000833

Medical Identifiers

Medical identifiers for Dr Dale Davis Sebastian such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497068084NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 1.052474 (Connecticut)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Yale-new Haven HospitalNew haven, CTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
State Of Connecticut8022915677209
Yale University94360617362389

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 Dale Davis Sebastian allows following entities to bill medicare on his behalf.
Entity NameYale University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205822236
PECOS PAC ID: 9436061736
Enrollment ID: O20031105000015
Entity NameState Of Connecticut
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245256247
PECOS PAC ID: 8022915677
Enrollment ID: O20040319000535
Entity NameState Of Connecticut
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881629434
PECOS PAC ID: 8022915677
Enrollment ID: O20041227000221

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 Dale Davis Sebastian 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 Dale Davis Sebastian, MD
301 George St Ste 901,
New Haven, CT 06511-6677

Ph: (203) 974-7811		Dr Dale Davis Sebastian, MD
34 Park St,
New Haven, CT 06519-1109

Ph: (203) 974-7811

Reviews and Comments


Psychiatry & Neurology Doctors in New Haven, CT

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Neeharika Thottempudi, MBBS
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George J. Watstein, M.D.
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Dr. Sidney Hornor Phillips, M.D.
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Phone: 203-865-8246    

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).

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