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.
Categories
- Hospitals154
- Outpatient Mental Health Providers13
- Primary Care Providers14842
- Adolescent Medicine16
- Adult Health310
- Family2
- Family Health4
- Family Medicine79
- Family Practice5659
- General Practice153
- Geriatric Medicine149
- Geriatrics209
- Gerontology18
- Internal Medicine5746
- Nurse Practitioner (PCP)2337
- Nurse Practitioner, Family13
- Pediatrics97
- Physician Assistant (PCP)623
- Primary Care117
- Rural Health Clinic1
- Skilled Nursing Facility93
- Specialists42814
- Acupuncture8
- Addiction Medicine130
- Addiction Psychiatry72
- Adult Gerontology Primary Care Nurse Practitioner1
- Adult Reconstructive Orthopedic Surgery8
- Adult Reconstructive Surgery, Orthopedic6
- Advanced Heart Failure & Trans4
- Advanced Practice Midwife4
- Allergy & Immunology206
- Allergy & Immunology, Pediatric6
- Anesthesiology459
- Art Therapy1
- Audiology250
- Bariatric Surgery14
- Behavior Analyst6
- Behavorial Health1
- Brain Injury Medicine12
- Breast Imaging1
- Cancer Center1
- Cardiac Electrophysiology214
- Cardiac Surgery38
- Cardiology682
- Cardiology, Interventional188
- Cardiology, Nuclear10
- Cardiology, Pediatric5
- Cardiothoracic Surgery136
- Cardiothoracic Vascular Surgery4
- Cardiovascular Disease1478
- Cardiovascular Surgery27
- Certified Home Health Agency79
- Certified Midwife4
- Certified Physician Assistant1
- Certified Registered Nurse Anesthetist77
- Child & Adolescent Psychiatry6
- Chiropractor81
- Clinical Nurse Specialist2
- Clinical Psychology3
- Colon & Rectal Surgery246
- Colorectal Surgery2
- Critical Care65
- Critical Care Medicine577
- Critical Care Medicine, Pediatric1
- Critical Care Surgery59
- Dentistry2
- Dermatology686
- Dermatology, Micrographic Dermatologic Surgery2
- DermatoPathology4
- Diabetes and Metabolism2
- Diabetes Educator33
- Diagnostic Radiology63
- Dietary and Nutrition1
- Dietician30
- Dietician Nutritionist64
- Dietician, Registered176
- Durable Medical Equipment1187
- Echocardiography6
- Electrodiagnostic Medicine2
- Emergency6
- Emergency Medicine864
- Emergency Medicine, Pediatric6
- Endocrinology7
- Endocrinology and Metabolism2
- Endocrinology, Diabetes & Metabolism289
- Endocrinology, Diabetes and Metabolism1
- Endocrinology, Pediatric2
- Epilepsy48
- Female Pelvic Medicine & Recon34
- Foot & Ankle Surgery2
- Foot Surgery36
- Gastroenterology741
- Gastroenterology, Pediatric1
- General Psychiatry4
- General Surgery437
- Genetics13
- Geriatric Psychiatry14
- Gynecologic Oncology32
- Gynecology48
- Hand Surgery34
- Hand Therapy2
- Head & Neck Surgery6
- Head Surgery19
- Hematology165
- Hematology-Oncology31
- Hematology, Pediatric4
- Hematopathology2
- Hospice & Palliative Medicine229
- Hospice and Palliative Care1
- Hospitalist154
- Hyperbaric Medicine36
- Infectious Disease6
- Infectious Diseases317
- Infectious Diseases, Pediatric4
- Interventional Cardiology123
- Interventional Pain Medicine3
- Laboratories110
- Lactation Specialist4
- Licensed Behavior Analyst2
- Licensed Practical Nurse3
- Mammography2
- Marriage & Family Therapy30
- Maternal & Fetal Medicine401
- Medical Oncology142
- Mental Health4
- Mental Health Counselor350
- Mental Health Services4
- Midwife402
- Midwife, Advanced Practice59
- Midwives16
- Mobile Medical Services1
- Mohs Surgery49
- Neck Surgery4
- Neonatal-Perinatal Medicine26
- Nephrology562
- Nephrology, Pediatric5
- Neurological Surgery57
- Neurology1329
- Neurology with Special Qualifications in Child Neurology2
- Neurology, Pediatric54
- Neurology, Vascular79
- Neuromuscular Medicine36
- Neuropathology14
- Neurophysiology85
- Neuropsychiatry12
- Neuropsychology68
- Neuropsychology, Pediatric1
- Neuroradiology234
- Neurosurgery247
- Nuclear Cardiology76
- Nuclear Medicine89
- Nuclear Radiology16
- Nurse Anesthetist1
- Nurse Anesthetist, Registered99
- Nurse Practitioner (Specialist)4299
- Nurse Practitioner (Specialist)4730
- Nurse Practitioner Psychiatry70
- Nurse, Registered (Specialist)27
- Nutrition Services1
- Nutritionist21
- Obesity & Weight Management22
- Obstetrics49
- Obstetrics & Gynecology1974
- Obstetrics & Gynecology, Gynecology2
- Obstetrics &; Gynecology Surgery6
- Occupational Health34
- Occupational Medicine2
- Occupational Therapy315
- Oncology80
- Oncology, Gynecologic24
- Oncology, Hematology354
- Oncology, Medical151
- Oncology, Pediatric4
- Oncology, Radiation274
- Oncology, Surgical30
- Ophthalmology457
- Ophthalmology, Pediatric7
- Optometry9
- Orthopaedic Surgery6
- Orthopaedics6
- Orthopedic Surgery1130
- Orthopedic Surgery Of The Spin10
- Orthopedic Surgery, Back2
- Orthopedic Surgery, Hand3
- Orthopedic Surgery, Pediatric3
- Orthopedic Surgery, Spine1
- Orthopedics72
- Orthopedics, Ankle6
- Orthopedics, Foot6
- Osteopathic Medicine6
- Otolaryngology422
- Otolaryngology, Pediatric6
- Outpatient Dialysis Clinic55
- Outpatient Infusion/Chemotherapy17
- Pain Management310
- Pain Management, Interventional29
- Pain Medicine2
- Palliative Medicine56
- Pathology32
- Pathology, Dermatopathology46
- Pathology, Neuropathology6
- Pediatric Otolaryngology2
- Pediatric Surgery28
- Pediatric Urology2
- Physical Medicine & Rehabilitation441
- Physical Medicine and Rehabilitation1
- Physical Therapist4
- Physical Therapy1190
- Physical Therapy, Neurology1
- Physician Assistant (Specialist)5147
- Physician Assistant (Specialist)289
- Plastic and Reconstructive Surgery2
- Plastic Surgery170
- Plastic Surgery, Facial34
- PM&R Spinal Cord Injury Medicine4
- Podiatric Surgery27
- Podiatrist, Foot & Ankle Surgery1
- Podiatry420
- Preventive Medicine24
- Private Duty Nursing9
- Professional Counselor2
- Prosthetics & Orthotics30
- Psychiatric4
- Psychiatric/Mental Health2
- Psychiatry1938
- Psychiatry & Neurology9
- Psychiatry & Neurology, Child & Adolescent Psychiatry6
- Psychiatry & Neurology, Neurology4
- Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology4
- Psychiatry & Neurology, Psychiatry7
- Psychiatry, Addiction12
- Psychiatry, Child & Adolescent159
- Psychiatry, General2
- Psychiatry, Geriatric21
- Psychologist, Clinical2
- Psychologist, Clinical Child & Adolescent2
- Psychology565
- Psychology, Child & Adolescent13
- Psychosomatic Medicine19
- Pulmonary Critical Care3
- Pulmonary Disease47
- Pulmonology907
- Radiation Oncology19
- Radiology739
- Radiology, Diagnostic463
- Radiology, Nuclear4
- Radiology, Pediatric6
- Radiology, Vascular & Interventional35
- Reconstructive Surgery58
- Rehabilitation Medicine, Pediatric4
- Reproductive Endocrinology4
- Retina and Vitreous Surgery2
- Rheumatology215
- Rheumatology, Pediatric3
- Sleep Diagnostics115
- Sleep Medicine22
- Social Work1014
- Speech Language Pathology182
- Speech Therapy1
- Spinal Cord Injury Medicine8
- Sports Medicine294
- Surgery1155
- Surgery (General)4
- Surgery Of The Hand75
- Surgical2
- Surgical Critical Care56
- Surgical Oncology25
- Surgical Services (Outpatient or ASC)13
- Teleradiology47
- Thoracic Surgery174
- Toxicology, Medical9
- Transfusion Medicine1
- Transplant Hepatology4
- Transplant Surgery36
- Transportation11
- Trauma and Surgical Critical Care4
- Trauma Surgery53
- Urgent Care83
- Urogynecology19
- Urological Surgery2
- Urology741
- Urology, Pediatric13
- Vascular & Interventional Rad70
- Vascular & Interventional Radiology16
- Vascular Medicine3
- Vascular Neurology18
- Vascular Surgery322
- Womens Health2
- Wound Care34
Cook-Smith, Heather, NP
Physician Mobile Medical Care, PC
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 893-1010
40 La Riviere Drive
Suite 201A
Buffalo, NY 14202
Suite 201A
Buffalo, NY 14202
Cook-Smith, Heather, NP
Mobile Physician Services
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 893-1010
40 La Riviere Drive
Suite 201
Buffalo, NY 14202
Suite 201
Buffalo, NY 14202
Cook-Smith, Heather, NP
Physician Mobile Medical Care, PC
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 893-1010
40 La Riviere Drive
Suite 201A
Buffalo, NY 14202
Suite 201A
Buffalo, NY 14202
Cook, Anne, PA
Listed in Physician Assistant (Specialist), Specialists
United Medical Associates PC
County:
Tioga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(607) 771-2220
8836 Route 434
Apalachin, NY 13732
Apalachin, NY 13732
Cook, Anne Marie, RPA-C
Listed in Physician Assistant (Specialist), Specialists
United Health Services Hospitals, Inc (UHS)
United Health Services Hospitals, Inc.
County:
Broome
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(607) 771-2220
4433 Vestal Parkway East
Vestal, NY 13850
Vestal, NY 13850
Cook, Arieal, NP
Listed in Nurse Practitioner (PCP), Primary Care Providers
F.F. Thompson Hospital
County:
Ontario
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 924-1510
1160 Corporate Drive
Farmington, NY 14425
Farmington, NY 14425
Cook, Arieal, NP
Listed in Nurse Practitioner (PCP), Primary Care Providers
F.F. Thompson Hospital
County:
Ontario
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 978-8240
699 South Main Street
Suite 5
Canandaigua, NY 14424
Suite 5
Canandaigua, NY 14424
Cook, Arieal, NP
Listed in Nurse Practitioner (PCP), Primary Care Providers
F.F. Thompson Hospital
County:
Wayne
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 226-8900
800 West Miller Street
Unit 11
Newark, NY 14513
Unit 11
Newark, NY 14513
Cook, George, MD
Listed in Family Practice, Primary Care Providers
Adirondack Medical Center
Healthcenter
County:
Franklin
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 359-7000
7 Stetson Road
Tupper Lake, NY 12986
Tupper Lake, NY 12986
Cook, Grace, DPT
Listed in Physical Therapy, Specialists
University Orthopaedic Services Inc.
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 204-3200
5102 Transit Road
Depew, NY 14043
Depew, NY 14043
Cook, Grace, DPT
Listed in Physical Therapy, Specialists
University Orthopaedic Services Inc.
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 204-3200
111 North Maplemere Road
Suite 100
Williamsville, NY 14221
Suite 100
Williamsville, NY 14221
Cook, Grace, DPT
Listed in Physical Therapy, Specialists
University Orthopaedic Services Inc.
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 204-3200
5959 Big Tree
Suite 108
Orchard Park, NY 14127
Suite 108
Orchard Park, NY 14127
Cook, Grace, DPT
Listed in Physical Therapy, Specialists
University Orthopaedic Services Inc.
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 204-3200
100 Washington Street
Buffalo, NY 14203
Buffalo, NY 14203
Cook, Grace, PT
Listed in Physical Therapy, Specialists
University Orthopaedic Services Inc
County:
Erie
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(716) 204-3200
100 Washington Street
Buffalo, NY 14203
Buffalo, NY 14203
Cook, Grace, PT
Listed in Physical Therapy, Specialists
University Orthopaedic Services Inc
County:
Erie
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(716) 204-3200
4949 Harlem Road
Buffalo, NY 14226
Buffalo, NY 14226
Cook, Grace, PT
Listed in Physical Therapy, Specialists
University Orthopaedic Services Inc
County:
Erie
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(716) 204-3200
5102 Transit Road
Depew, NY 14043
Depew, NY 14043
Cook, Grace, PT
Listed in Physical Therapy, Specialists
University Orthopaedic Services Inc
County:
Erie
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(716) 204-3200
5959 Big Tree Road
Orchard Park, NY 14127
Orchard Park, NY 14127
Cook, Grace, PT
Listed in Physical Therapy, Specialists
University Orthopaedic Services Inc
County:
Erie
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(716) 204-3200
111 North Maplemere Road
Suite 100
Williamsville, NY 14221
Suite 100
Williamsville, NY 14221
Cook, Kayla, NP
Listed in Nurse Practitioner (Specialist), Specialists
New York Spine and Wellness Center
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 552-6700
5496 East Taft Road
North Syracuse, NY 13212
North Syracuse, NY 13212
Cook, Kayla, NP
Listed in Nurse Practitioner (Specialist), Specialists
New York Spine and Wellness Center
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 703-3480
6711 Towpath Road
Suite 265
East Syracuse, NY 13057
Suite 265
East Syracuse, NY 13057
Cook, Kayla, NP
Listed in Nurse Practitioner (Specialist), Specialists
New York Spine and Wellness Center
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 432-4900
5417 West Genesee Street
Suite 1
Camillus, NY 13031
Suite 1
Camillus, NY 13031
Cook, MariAnne, FNP-BC
Listed in Nurse Practitioner (Specialist), Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
Cardiology Associates of Schenectady
County:
Saratoga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 383-9373
103 Sitterly Road
Suite 2100
Clifton Park, NY 12065
Suite 2100
Clifton Park, NY 12065
Cook, MariAnne, FNP-BC
Listed in Nurse Practitioner (Specialist), Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
Cardiology Associates of Schenectady
County:
Schenectady
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 348-5300
115 Saratoga Road
Socha Plaza - Suite 230
Glenville, NY 12302
Socha Plaza - Suite 230
Glenville, NY 12302
Cook, MariAnne, FNP-BC
Listed in Nurse Practitioner (Specialist), Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
Cardiology Associates of Schenectady
County:
Fulton
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 773-2303
23 Arterial Plaza 30-A
Gloversville, NY 12078
Gloversville, NY 12078
Cook, MariAnne, FNP-BC
Listed in Nurse Practitioner (Specialist), Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
Cardiology Associates of Schenectady
County:
Schenectady
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 377-8184
2546 Balltown Road
Suite 300
Schenectady, NY 12309
Suite 300
Schenectady, NY 12309
Online directory last updated on March 13, 2026
Download the Provider Directory (pdf), updated March 20, 2026
Page last updated on March 23, 2026

