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
- Facilities1498
- Acute Inpatient Hospital42
- Behavioral Health Services12
- Certified Home Health Agency85
- Durable Medical Equipment1017
- Hospice and Palliative Care1
- Inpatient Psychiatric Facility Services15
- Laboratories109
- Nutrition Services1
- Outpatient Dialysis Clinic48
- Physical Therapy Facility39
- Private Duty Nursing9
- Skilled Nursing Facility98
- Surgery Center11
- Transportation11
- Primary Care Providers5613
- Specialists24341
- Acupuncture5
- Addiction Medicine68
- Addiction Psychiatry1
- Adolescent Medicine1
- Adult Gerontology Primary Care Nurse Practitioner1
- Adult Reconstructive Orthopedic Surgery4
- Adult Reconstructive Surgery, Orthopedic3
- Advanced Practice Midwife5
- Allergy & Immunology132
- Allergy & Immunology, Pediatric3
- Anesthesiology81
- Audiology196
- Bariatric Surgery12
- Behavior Analyst1
- Behavioral Analysis2
- Behavioral Analyst1
- Behavioral Health1
- Behavioral Health-Social Work3
- Cardiac Electrophysiology65
- Cardiac Surgery18
- Cardiology489
- Cardiology, Interventional73
- Cardiology, Nuclear5
- Cardiology, Pediatric3
- Cardiothoracic Surgery49
- Cardiovascular Disease536
- Cardiovascular Surgery11
- Certified Midwife4
- Certified Physician Assistant1
- Child & Adolescent Psychiatry5
- Chiropractic Medicine28
- Chiropractor48
- Colon & Rectal Surgery150
- Colorectal Surgery2
- Critical Care23
- Critical Care Medicine185
- Critical Care Surgery29
- Dermatology406
- Diabetes Educator39
- Diagnostic Radiology27
- Dietary and Nutrition1
- Dietetics, Registered1
- Dietician27
- Dietician Nutritionist8
- Dietician, Registered156
- Echocardiography3
- Electrodiagnostic Medicine1
- Emergency Medicine64
- Emergency Medicine, Pediatric3
- Endocrinology And Metabolism14
- Endocrinology, Diabetes & Metabolism191
- Endocrinology, Diabetes and Metabolism1
- Epilepsy22
- Family1
- Family Medicine18
- Foot Surgery11
- Gastroenterology425
- General Surgery318
- Genetics7
- Geriatric Medicine13
- Geriatrics97
- Gynecologic Oncology3
- Gynecology28
- Hand Surgery18
- Hand Therapy1
- Head & Neck Surgery2
- Head Surgery4
- Hematology61
- Hematology-Oncology3
- Hospice & Palliative Medicine101
- Hospitalist22
- Infectious Diseases161
- Infectious Diseases, Pediatric2
- Infusion Services17
- Internal Medicine2436
- Interventional Cardiology29
- Licensed Behavior Analyst2
- Licensed Practical Nurse2
- Marriage & Family Therapy18
- Maternal-Fetal Medicine109
- Medical Oncology23
- Mental Health Counselor213
- Midwife223
- Midwife, Advanced Practice47
- Midwives15
- Mohs Surgery14
- Neck Surgery2
- Neonatal-Perinatal Medicine13
- Nephrology339
- Nephrology, Pediatric2
- Neurological Surgery21
- Neurology871
- Neurology, Pediatric28
- Neurology, Vascular28
- Neuromuscular Medicine9
- Neuropathology3
- Neurophysiology29
- Neuropsychiatry4
- Neuropsychology38
- Neuroradiology14
- Neurosurgery207
- Nuclear Cardiology2
- Nuclear Medicine19
- Nurse Anesthetist, Registered28
- Nurse Practitioner1008
- Nurse Practitioner (Specialist)2776
- Nurse Practitioner Psychiatry13
- Nurse Practitoner1
- Nurse, Registered (Specialist)21
- Nutritionist8
- Obesity & Weight Management19
- Obstetrics30
- Obstetrics & Gynecology Surgery3
- Obstetrics and Gynecology3
- Obstetrics/Gynecology1046
- Occupational Health32
- Occupational Therapy287
- Oncology49
- Oncology, Gynecologic14
- Oncology, Hematology248
- Oncology, Medical78
- Oncology, Radiation213
- Oncology, Surgical20
- Ophthalmology383
- Optometry7
- Orthopaedic Surgery1
- Orthopaedics3
- Orthopedic Surgery754
- Orthopedic Surgery, Back1
- Orthopedic Surgery, Hand3
- Orthopedic Surgery, Pediatric1
- Orthopedic Surgery, Spine1
- Orthopedics57
- Orthopedics, Ankle3
- Orthopedics, Foot3
- Osteopathic Medicine2
- Otolaryngology278
- Otolaryngology, Pediatric3
- Pain Management140
- Pain Management, Interventional18
- Palliative Care1
- Palliative Medicine28
- Pathology16
- Pathology, Dermatopathology24
- Pediatric Surgery6
- Physical Medicine & Rehab11
- Physical Medicine & Rehabilitation313
- Physical Medicine and Rehabilitation1
- Physical Therapy998
- Physical Therapy, Neurology1
- Physician Assistant67
- Physician Assistant (Specialist)2887
- Plastic Surgery121
- Plastic Surgery, Facial18
- Podiatric Surgery20
- Podiatrist, Foot & Ankle Surgery1
- Podiatry311
- Preventive Medicine10
- Professional Counselor2
- Prosthetics & Orthotics30
- Psychiatry1053
- Psychiatry & Neurology1
- Psychiatry, Addiction10
- Psychiatry, Child & Adolescent65
- Psychiatry, Geriatric11
- Psychology426
- Psychology, Child & Adolescent5
- Psychosomatic Medicine7
- Pulmonary Critical Care3
- Pulmonary Disease41
- Pulmonary Medicine1
- Pulmonology423
- Radiation Oncology11
- Radiology8
- Radiology, Diagnostic117
- Radiology, Vascular & Interventional15
- Reconstructive Surgery27
- Rehabilitation Medicine, Pediatric1
- Reproductive Endocrinology2
- Retina and Vitreous Surgery1
- Rheumatology125
- Rheumatology, Pediatric3
- Sleep Diagnostics43
- Sleep Medicine10
- Social Work812
- Social Worker1
- Speech Language Pathology147
- Spinal Cord Injury Medicine4
- Sports Medicine131
- Surgery559
- Surgery (General Surgery)2
- Surgery (General)2
- Surgical Oncology3
- Thoracic Surgery95
- Transfusion Medicine1
- Transplant Hepatology4
- Transplant Surgery25
- Trauma and Surgical Critical Care2
- Trauma Surgery10
- Undersea & Hyperbaric Medicine2
- Urgent Care17
- Urogynecology12
- Urological Surgery2
- Urology559
- Urology, Pediatric6
- Vascular & Interventional Rad1
- Vascular & Interventional Radiology4
- Vascular Medicine3
- Vascular Surgery177
- Wound Care16
Nurkin, Steven J, MD
Listed in Specialists, Surgery
RPCI Clinical Practice Plan
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 845-2300
Elm & Carlton Street
Buffalo, NY 14263
Buffalo, NY 14263
Nurse, Shondel, LMHC
Listed in Mental Health Counselor, Specialists
Valera Medical PC
Valera Health
County:
New York County (Manhattan)
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(646) 450-7748
139 Centre Street
Suite 824
New York, NY 10013
Suite 824
New York, NY 10013
Nutter, Robert, RPA
Listed in Physician Assistant (PCP), Primary Care Providers
Carthage Area Hospital
County:
Jefferson
Language(s):
English
Gender:
Male
21986 Cole Road
Carthage, NY 13619
Carthage, NY 13619
Nutty, Christopher T, NP
Listed in Nurse Practitioner, Specialists
Southtowns Radiology Associate, LLC
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 649-9000
3040 Amsdell Road
Hamburg, NY 14075
Hamburg, NY 14075
Nutty, Christopher T, NP
Listed in Nurse Practitioner, Specialists
Southtowns Radiology Associate, LLC
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 558-5400
3050 Orchard Park Road
Buffalo, NY 14224
Buffalo, NY 14224
Nwogu, Chukwumere, MD
Listed in Specialists, Thoracic Surgery
Erie County Medical Center
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
(716) 898-3333
462 Grider Street
Buffalo, NY 14215
Buffalo, NY 14215
Nwogu, Chukwumere E, MD
Listed in Cardiothoracic Surgery, Specialists
Roswell Park Cancer Institute Corporation
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
Other Specialties:
Surgery
(716) 845-2300
Elm & Carlton Street
Buffalo, NY 14263
Buffalo, NY 14263
Nwogu, Chukwumere E, MD
Listed in Cardiothoracic Surgery, Specialists
Erie County Medical Center Corporation
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
Other Specialties:
Surgery
(716) 898-3333
462 Grider Street
Buffalo, NY 14215
Buffalo, NY 14215
Nwogu, Emmanuel U, DO
Listed in Obstetrics, Specialists
Columbia Memorial Health
Women's Health Center-Hudson
County:
Columbia
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 828-1400
71 Prospect Avenue
Suite 110
Hudson, NY 12534
Suite 110
Hudson, NY 12534
Nwoke, Uloaku, NP
Listed in Nurse Practitioner (Specialist), Specialists
CHE Senior Psychological Services PC (CHE Behavioral Health)
CHE Senior Psychological Services PC
County:
Kings (Brooklyn)
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(888) 515-3834
300 Cadman Plaza West
Floor 12
Brooklyn, NY 11201
Floor 12
Brooklyn, NY 11201
Nye, Kelly A, PhD
Listed in Psychology, Specialists
University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 275-4134
300 Crittenden Boulevard
Rochester, NY 14642
Rochester, NY 14642
Nye, Shannon, PA
Listed in Physician Assistant (Specialist), Specialists
Jones Memorial Hospital
County:
Allegany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 340-4007
13 South Main Street
Andover, NY 14806
Andover, NY 14806
Nye, Shawnna, NP
Listed in Nurse Practitioner (Specialist), Specialists
Physician Care PC
Fulton Primecare North
County:
Oswego
Language(s):
English
Gender:
Female
(315) 668-1202
98 North Second Street
Suite 101
Fulton, NY 13069
Suite 101
Fulton, NY 13069
Nylander, Emmekunla K, MD
Listed in Obstetrics/Gynecology, Specialists
Buffalo OB/GYN, LLP
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 633-4575
4575 Main Street
Amherst, NY 14226
Amherst, NY 14226
O’Brien, Alison L, DO
University of Rochester Medical Center
University of Rochester - Primary Care - North Greece Internal Medicine and Pediatrics
County:
Monroe
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(585) 602-0100
60 Greece Center Drive
Suite 4
Rochester, NY 14612
Suite 4
Rochester, NY 14612
O’Brien, Alison Theresa, MD
Listed in Family Practice, Primary Care Providers
Bassett Healthcare Network
Mary Imogene Bassett Hospital
County:
Delaware
Language(s):
English
Gender:
Female
(607) 746-0550
460 Andes Road
Delhi, NY 13753
Delhi, NY 13753
O’Brien, Bailey Aileen, GC
Listed in Genetics, Specialists
Albany Medical Center
Maternal Fetal Medicine at AMC
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 262-4942
391 Myrtle Avenue
Suite 2
Albany, NY 12208
Suite 2
Albany, NY 12208
O’Brien, Christopher J, PA
Listed in Physician Assistant (Specialist), Specialists
Nephrology Hypertension Associates of CNY, PC
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(315) 410-6400
6846 Buckley Road
North Syracuse, NY 13212
North Syracuse, NY 13212
O’Brien, Colette, NP
Listed in Nurse Practitioner (Specialist), Specialists
United Health Services Hospitals, Inc. - Binghamton General Hospital
County:
Broome
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(607) 240-2879
4433 Vestal Parkway East
Vestal, NY 13850
Vestal, NY 13850
O’Brien, David, PA
Listed in Physician Assistant (Specialist), Specialists
Ellis Hospital
County:
Schenectady
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 243-4135
1101 Nott Street
Schenectady, NY 12308
Schenectady, NY 12308
O’Brien, Jeanne, MD
Listed in Specialists, Urology
University of Rochester
University Urology Associates
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English, French
Gender:
Female
(585) 275-2838
158 Sawgrass Drive
2nd Floor
Rochester, NY 14620
2nd Floor
Rochester, NY 14620
O’Brien, Jeanne, MD
Listed in Specialists, Urology
University of Rochester
University Urology Associates
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English, French
Gender:
Female
(585) 275-2838
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
O’Brien, John, MD
Listed in Family Practice, Primary Care Providers
Crouse Medical Practice
County:
Onondaga
Accepting New Patients:
No
Language(s):
English
Gender:
Male
(315) 652-6551
8324 Oswego Road
Suite D
Liverpool, NY 13090
Suite D
Liverpool, NY 13090
O’Brien, John, MD
Listed in Family Practice, Primary Care Providers
St. Joseph's Hospital Health Center
Primary Care Center
County:
Onondaga
Language(s):
English
Gender:
Male
(315) 448-5375
301 Prospect Avenue
6th Floor
Syracuse, NY 13203
6th Floor
Syracuse, NY 13203
O’Brien, John P, MD
Listed in Family Practice, Primary Care Providers
St. Joseph's Medical PC
County:
Madison
Language(s):
English
Gender:
Male
(315) 655-8171
132 1/2 Albany Street
Cazenovia, NY 13035
Cazenovia, NY 13035
Online directory last updated on August 1, 2025
Download the Provider Directory (pdf), updated August 1, 2025
Page last updated on August 8, 2025
