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
Countryman, Chandler, FNP
Listed in Nurse Practitioner (PCP), Primary Care Providers
St. Peter's Health Partners - St. Peter's Hospital
St. Peter's Addiction Recovery Center
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 482-2455
845 Central Avenue
Suite 107
Albany, NY 12206
Suite 107
Albany, NY 12206
Cournan, Michele, NP
Listed in Nurse Practitioner (Specialist), Specialists
St. Peter's Health Partners - Sunnyview Inpatient Therapy Services
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 382-4500
1270 Belmont Avenue
Schenectady, NY 12308
Schenectady, NY 12308
Coursen, Elizabeth, Phd
Listed in Psychology, Specialists
CHE Senior Psychologial Services, PC
County:
Erie
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(800) 275-3243
1205 Delaware Avenue
Buffalo, NY 14209
Buffalo, NY 14209
Court, Dana, ST
Listed in Specialists, Speech Language Pathology
Oswego Hospital
County:
Oswego
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 349-5511
110 West 6th Street
Oswego, NY 13126
Oswego, NY 13126
Courtney, Christine A, MD
Listed in Emergency Medicine, Specialists
Wellnow Urgent Care
County:
Erie
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(716) 599-1163
225 South Cascade Drive
Springville, NY 14141
Springville, NY 14141
Courtney, Christine A, MD
Listed in Emergency Medicine, Specialists
Wellnow Urgent Care
County:
Erie
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(716) 799-1002
3190 Niagara Falls Boulevard
Amherst, NY 14228
Amherst, NY 14228
Courtney, Christine A, MD
Listed in Emergency Medicine, Specialists
Wellnow Urgent Care
County:
Erie
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(716) 541-0550
3921 Harlem Road
Amherst, NY 14226
Amherst, NY 14226
Courtney, Christine A, MD
Listed in Emergency Medicine, Specialists
Wellnow Urgent Care
County:
Niagara
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(716) 371-4260
7432 Niagara Falls Boulevard
Niagara Falls, NY 14304
Niagara Falls, NY 14304
Courtney, Christine A, MD
Listed in Emergency Medicine, Specialists
Wellnow Urgent Care
County:
Erie
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(716) 608-2226
3245 Southwestern Boulevard
Orchard Park, NY 14127
Orchard Park, NY 14127
Courtney, Christine A, MD
Listed in Emergency Medicine, Specialists
Wellnow Urgent Care
County:
Erie
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(716) 608-2236
4827 Transit Road
Depew, NY 14043
Depew, NY 14043
Courtney, Christine A, MD
Listed in Emergency Medicine, Specialists
Wellnow Urgent Care
County:
Erie
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(716) 395-2043
3450 Union Road
Cheektowaga, NY 14225
Cheektowaga, NY 14225
Courtney, Christine A, MD
Listed in Emergency Medicine, Specialists
Wellnow Urgent Care
County:
Erie
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(716) 608-0041
1956 East Ridge Road
West Seneca, NY 14224
West Seneca, NY 14224
Courtney, Christine A, MD
Listed in Emergency Medicine, Specialists
Wellnow Urgent Care
County:
Erie
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(716) 926-6358
4923 Southwestern Boulevard
Hamburg, NY 14075
Hamburg, NY 14075
Courtney, Christine A, MD
Listed in Emergency Medicine, Specialists
Wellnow Urgent Care
County:
Erie
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(716) 541-0234
1751 Sheridan Drive
Tonawanda, NY 14223
Tonawanda, NY 14223
Courtney, Christine A, MD
Listed in Emergency Medicine, Specialists
Wellnow Urgent Care
County:
Erie
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(716) 541-0224
3980 Sheridan Drive
East Amherst, NY 14226
East Amherst, NY 14226
Courtney, Christine A, MD
Listed in Emergency Medicine, Specialists
Wellnow Urgent Care
County:
Erie
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(716) 428-5545
5965 Transit Road
East Amherst, NY 14051
East Amherst, NY 14051
Courtsal, Charles F, MD
Listed in Internal Medicine, Primary Care Providers
University of Rochester
County:
Monroe
Accepting New Patients:
No
Language(s):
English
Gender:
Male
(585) 341-7200
2400 Clinton Avenue South
Building H, Suite 230
Rochester, NY 14618
Building H, Suite 230
Rochester, NY 14618
Couse, Melissa Ann, NP
Columbia Memorial Health
Columbia Memorial Psychiatric & Psychotherapy Center
County:
Columbia
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 697-8010
71 Prospect Avenue
Hudson, NY 12534
Hudson, NY 12534
Couse, Melissa Ann, NP
Columbia Memorial Health
Columbia Memorial Psychiatric & Psychotherapy Center
County:
Greene
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 697-8010
159 Jefferson Heights
Suite C-104
Catskill, NY 12414
Suite C-104
Catskill, NY 12414
Couse, Melissa Ann, NP
Columbia Memorial Health
Columbia Memorial Psychiatric & Psychotherapy Center
County:
Columbia
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 697-8010
71 Prospect Avenue
Hudson, NY 12534
Hudson, NY 12534
Couse, Melissa Ann, NP
Columbia Memorial Health
Columbia Memorial Psychiatric & Psychotherapy Center
County:
Greene
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 697-8010
159 Jefferson Heights
Suite C-104
Catskill, NY 12414
Suite C-104
Catskill, NY 12414
Couture, Christina M, NP
University of Rochester
Cardiology Clinical Group
County:
Monroe
Language(s):
English
Gender:
Female
(585) 273-3760
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
Couture, Christina M, NP
University of Rochester
Cardiology Clinical Group
County:
Monroe
Language(s):
English
Gender:
Female
(585) 273-3760
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
Cove, Christopher Jack, MD
Listed in Cardiology, Interventional, Specialists
University of Rochester
Cardiology Clinical Group of University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
Other Specialties:
Cardiovascular Disease
(585) 275-2475
2400 Clinton Avenue South
Building G
Rochester, NY 14618
Building G
Rochester, NY 14618
Cove, Christopher Jack, MD
Listed in Cardiology, Interventional, Specialists
University of Rochester
Cardiology Clinical Group of University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English, Highland Hospital
Gender:
Male
Other Specialties:
Cardiovascular Disease
(585) 275-2475
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
Online directory last updated on March 13, 2026
Download the Provider Directory (pdf), updated March 20, 2026
Page last updated on March 23, 2026

