Medicare Advantage Provider Directory

The network providers listed in the directory below have agreed to provide you with your health care services. All providers in this provider directory accept both Medicare and Medicaid.

  • For dental services – Search the online directory – Select Choose a location and plan, enter your address, city, or zip code, and under Plan name select NY Nascentia Medicare listed under NY. For assistance please call 1-844-824-2024 (TTY: 1-800-466-7566).
  • For vision services – Search the online directory. For assistance please call Member Services at 1-888-477-0090 (TTY: 711) or Superior Vision at 1-800-879-6901.
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Gavin, Angela M, NP

Listed in ,
University of Rochester Medical Center
University of Rochester Neurosurgery Group
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 225-5767

601 Elmwood Avenue
Rochester, NY 14642

Gavin, Brendan, PA

Listed in ,
Erie County Medical Center
Erie County Medical Center - Clinic
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 898-6550

462 Grider Street
Buffalo, NY 14215

Gavin, Julie A, MD

Listed in ,
Julie A. Gavin MD Obgyn PLLC
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 873-9115

3800 Delaware Avenue
Suite 108
Kenmore, NY 14217

Gavin, Julie A, MD

Listed in ,
Sisters OB GYN Services
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 862-1501

2157 Main Street
Buffalo, NY 14214

Gavin, Julie A, MD

Listed in ,
Dr Julie Gavin
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 873-9115

3800 Delaware Avenue
Kenmore, NY 14217

Gavin, Michael, MD

Listed in ,
University of Rochester
County:
Monroe
Accepting New Patients:
No
Language(s):
English
Gender:
Male
(585) 758-0800

167 Sullys Trail
Suite 100
Pittsford, NY 14534

Gavin, Thomas, PA

Listed in ,
Plattsburgh Medical Care PLLC
County:
Clinton
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 566-0672

675 Route 3
Plattsburgh, NY 12901

Gawel, Marek Marian, MD

Listed in ,
Our Lady of Lourdes Memorial Hospital, Inc.
Lourdes Riverside Medical
County:
Broome
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(607) 798-6700

161 Riverside Drive
Suite 306
Binghamton, NY 13905

Gawlik, David, PA

Listed in ,
Four Seasons Dermatology
County:
Addison
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(802) 388-0137

110 Porter Drive
Middlebury, VT 05753

Gawlik, David, PA

Listed in ,
Four Seasons Dermatology
County:
Clinton
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(800) 564-3237

2 Healey Avenue
Plattsburgh, NY 12901

Gawlik, David, PA

Listed in ,
Four Seasons Dermatology
County:
Washington
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(802) 864-0192

28 Stowe Street
Waterbury, VT 05676

Gawlik, David, PA

Listed in ,
Four Seasons Dermatology
County:
Chittenden
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(802) 864-0192

354 Mountain View Drive
Colchester, VT 05446

Gay, Olumuyiwa, MD

Listed in ,
St. Joseph's Hospital Health Center
CPEP
County:
Onondaga
Language(s):
English
(315) 726-8610

301 Prospect Avenue
Syracuse, NY 13203

Gay, Olumuyiwa, MD

Listed in ,
St. Joseph's Hospital Health Center
County:
Onondaga
Language(s):
English
(315) 448-5360

301 Prospect Avenue
Floor 3-6
Syracuse, NY 13203

Gayam, Sindhuri, MD

Listed in ,
FamilyCare Medical Group, P.C.
Community Internists
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 492-5782

4488 Onondaga Boulevard
Syracuse, NY 13219

Gaydo, Andrew, MD

Listed in ,
New York General Medical Services, PC
County:
Cortland
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(865) 693-1000

193 Clinton Avenue
Cortland, NY 13045

Gaydo, Andrew Garrett, MD

Listed in ,
Crouse Hospital
Crouse Health Hospital, Inc.
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(315) 470-7111

736 Irving Avenue
Syracuse, NY 13210

Gayfield, Ryan, ANP

Listed in ,
Bassett Healthcare Network
Mary Imogene Bassett Hospital
County:
Chenango
Language(s):
English
Gender:
Male
(607) 674-2445

20 Chapel Street
Sherburne, NY 13460

Gayles, Kenneth, MD

Listed in , ,
Care Medical Practice, PLLC
Care Medical Practice
County:
Erie
Language(s):
English
Gender:
Male
564 Niagara Street
2nd Building
Buffalo, NY 14201

Gayles, Kenneth L, MD

Listed in ,
Kenneth L. Gayles, M D., PC
County:
Erie
Accepting New Patients:
Yes
Language(s):
Spanish
Gender:
Male
Other Specialties:
Internal Medicine
(716) 895-1100

840 Humboldt Parkway
Buffalo, NY 14211

Gaylord, Stephen, LCSW

Listed in ,
CHE Senior Psychological Services PC (CHE Behavioral Health)
CHE Senior Psychological Services PC
County:
Kings (Brooklyn)
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(888) 515-3834

300 Cadman Plaza West
Floor 12
Brooklyn, NY 11201

Gaynor, Mary, FNP

Listed in ,
Kaleida Health
Buffalo General Medical Center
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 859-7200

100 High Street
Buffalo, NY 14203

Gazda, Parker P, NP

Listed in ,
University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 276-0502

2613 West Henrietta Road
Rochester, NY 14623

Gazi, Tawhid R, MD

Listed in ,
St. Joseph's Medical PC
County:
Onondaga
Language(s):
English
Gender:
Male
(315) 448-5111

301 Prospect Avenue
Syracuse, NY 13203

Gbadamosi, Fatai A, MD

Listed in ,
Evergreen Health Services
County:
Erie
Accepting New Patients:
Yes
Language(s):
Yoruba
Gender:
Male
(716) 847-2441

206 South Elmwood Avenue
Buffalo, NY 14201
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Online directory last updated on January 2, 2026

Download the Provider Directory (pdf), updated January 2, 2026

Page last updated on January 29, 2026