Seth G Dewey, MD - Medicare Psychiatry & Neurology in Buffalo, NY

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Seth G Dewey, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Buffalo, New York. His current practice location is 40 La Riviere Dr Ste 201, Buffalo, New York. You can reach out to his office (for appointments etc.) via phone at (716) 893-1010.

Seth G Dewey is licensed to practice in New York (license number 197878) 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 1891757589.

Contact Information

Seth G Dewey, MD
40 La Riviere Dr Ste 201,
Buffalo, NY 14202-4344
(716) 893-1010
(716) 893-1002

Map and Direction




Physician's Profile

Full NameSeth G Dewey
GenderMale
SpecialityPsychiatry & Neurology - Psychiatry
Location40 La Riviere Dr Ste 201, Buffalo, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1891757589
  • Provider Enumeration Date: 04/06/2006
  • Last Update Date: 05/19/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7719945302
  • Enrollment ID: I20041230000064

Medical Identifiers

Medical identifiers for Seth G Dewey such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891757589NPI-NPPES
02219029MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 197878 (New York)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. Seth G Dewey allows following entities to bill medicare on his behalf.
Entity NameMental Health Services-erie County Northwest Corporation I
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679698286
PECOS PAC ID: 1658365101
Enrollment ID: O20040408001227
Entity NameMid-erie Mental Health Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225095201
PECOS PAC ID: 5496707945
Enrollment ID: O20050214000337
Entity NameBrylin Hospitals, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588096382
PECOS PAC ID: 4183608375
Enrollment ID: O20140128000466
Entity NameBrylin Hospitals, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528400249
PECOS PAC ID: 4183608375
Enrollment ID: O20140417000015

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. Seth G Dewey 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
Seth G Dewey, MD
40 La Riviere Dr Ste 201,
Buffalo, NY 14202-4344

Ph: (716) 893-1010		Seth G Dewey, MD
40 La Riviere Dr Ste 201,
Buffalo, NY 14202-4344

Ph: (716) 893-1010

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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