David Allen Hafler, MD - Medicare Psychiatry & Neurology in New Haven, CT

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David Allen Hafler, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in New Haven, Connecticut. His current practice location is 15 York St, New Haven, Connecticut. You can reach out to his office (for appointments etc.) via phone at (203) 785-6351.

David Allen Hafler is licensed to practice in Connecticut (license number 048691) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1689602054.

Contact Information

David Allen Hafler, MD
15 York St,
New Haven, CT 06510-3221
(203) 785-6351
Not Available

Map and Direction




Physician's Profile

Full NameDavid Allen Hafler
GenderMale
SpecialityPsychiatry & Neurology - Neurology
Location15 York St, New Haven, Connecticut
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1689602054
  • Provider Enumeration Date: 06/28/2006
  • Last Update Date: 07/17/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 1254387293
  • Enrollment ID: I20100810000238

Medical Identifiers

Medical identifiers for David Allen Hafler such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1689602054NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology 048691 (Connecticut)Primary

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. David Allen Hafler 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

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. David Allen Hafler 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
David Allen Hafler, MD
15 York St, P.o. Box 208018,
New Haven, CT 06510-3221

Ph: (203) 785-6351		David Allen Hafler, MD
15 York St,
New Haven, CT 06510-3221

Ph: (203) 785-6351

Reviews and Comments


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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.

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