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
Olivares, Telva Eleida, MD
University of Rochester
Department of Psychiatric Clinical Group University of Rochester
County:
Monroe
Accepting New Patients:
No
Language(s):
English, Spanish
Gender:
Female
(585) 275-3812
300 Crittenden Boulevard
Rochester, NY 14642
Rochester, NY 14642
Oliverio, Pio, MD
Listed in Internal Medicine, Specialists
Oswego Hospital
County:
Oswego
Accepting New Patients:
No
Language(s):
English
(315) 349-5511
110 West 6th Street
Oswego, NY 13126
Oswego, NY 13126
Olivett, Melissa, PhD
Listed in Psychology, 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
Olkowski, Piotr, MD
Listed in Psychiatry, Specialists
Ellis Hospital
Ellis Mental Health Clinic
County:
Schenectady
Accepting New Patients:
Yes
Language(s):
English
(518) 243-3300
1023 State Street
Schenectady, NY 12307
Schenectady, NY 12307
Olmstead, John F, MD
Listed in Specialists, Surgery
Guthrie Medical Group, P.C.
County:
Steuben
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(607) 973-8000
3 Guthrie Drive
Corning, NY 14830
Corning, NY 14830
Olmstead, Kelsey, FNP
Listed in Nurse Practitioner (Specialist), Specialists
Bassett Healthcare Network
Mary Imogene Bassett Hospital
County:
Otsego
Language(s):
English
Gender:
Female
(607) 547-3273
1 Atwell Road
Cooperstown, NY 13326
Cooperstown, NY 13326
Olmsted, Nicole Lynn, FNP
Listed in Nurse Practitioner (Specialist), Specialists
SUNY Health Science Center at Syracuse dba University Hospital
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 464-9909
750 East Adams Street
Syracuse, NY 13210
Syracuse, NY 13210
Ologun, Gabriel O, MD
Listed in Specialists, Surgery
Guthrie Medical Group, P.C.
County:
Cortland
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(607) 753-1017
1259 Fisher Avenue
Cortland, NY 13045
Cortland, NY 13045
Olrich, Kimberly Lynn, FNP
Listed in Nurse Practitioner (Specialist), Specialists
Upstate University Medical Associates - University Otolaryngology Associate of Central New York, LLP
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 551-6000
208 Township Boulevard
Suite 200
Camillus, NY 13031
Suite 200
Camillus, NY 13031
Olrich, Kimberly Lynn, FNP
Listed in Nurse Practitioner (Specialist), Specialists
Upstate University Medical Associates - University Otolaryngology Associate of Central New York, LLP
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 329-7350
4304 Medical Center Drive
Fayetteville, NY 13066
Fayetteville, NY 13066
Olrich, Kimberly Lynn, FNP
Listed in Nurse Practitioner (Specialist), Specialists
Upstate University Medical Associates - University Otolaryngology Associate of Central New York, LLP
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 492-3741
4900 Broad Road
Suite P
Syracuse, NY 13215
Suite P
Syracuse, NY 13215
Olrich, Kimberly Lynn, FNP
Listed in Nurse Practitioner (Specialist), Specialists
Upstate University Medical Associates - University Otolaryngology Associate of Central New York, LLP
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 452-2350
5100 West Taft Road
Suite 3 E
Liverpool, NY 13088
Suite 3 E
Liverpool, NY 13088
Olrich, Kimberly Lynn, FNP
Listed in Nurse Practitioner (Specialist), Specialists
Upstate University Medical Associates - University Otolaryngology Associate of Central New York, LLP
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 464-4636
750 East Adams Street
Syracuse, NY 13210
Syracuse, NY 13210
Olsen, Staci, MD
Listed in Family Practice, Primary Care Providers
United Memorial Medical Center
County:
Genesee
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 343-6030
127 North Street
Batavia, NY 14020
Batavia, NY 14020
Olson-Chen, Courtney, MD
University of Rochester
Highland Women's Health
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 341-6734
1000 South Avenue
Rochester, NY 14620
Rochester, NY 14620
Olson-Chen, Courtney, MD
University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 275-2691
125 Lattimore Road
Suite 150
Rochester, NY 14620
Suite 150
Rochester, NY 14620
Olson-Chen, Courtney, MD
University of Rochester
Strong Obstetrics-Gynecology Group of University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 341-6734
990 South Avenue
Suite 103
Rochester, NY 14620
Suite 103
Rochester, NY 14620
Olson, Dinah, PA
Listed in Physician Assistant (Specialist), Specialists
Oswego County Opportunities, Inc.
Oswego County Opportunities Center for Reproductive Health
County:
Oswego
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 342-0888
10 George Street
Suite 100
Oswego, NY 13126
Suite 100
Oswego, NY 13126
Olson, Dinah, PA
Listed in Physician Assistant (Specialist), Specialists
Oswego County Opportunities, Inc.
Oswego County Opportunities Center for Reproductive Health
County:
Oswego
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 598-4740
522 South 4th Street
Suite 500
Fulton, NY 13069
Suite 500
Fulton, NY 13069
Olson, Kimberly Ann, PT
Listed in Physical Therapy, Specialists
United Health Services Hospitals, Inc. - Binghamton General Hospital
County:
Broome
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(607) 762-2100
10-42 Mitchell Avenue
Binghamton, NY 13903
Binghamton, NY 13903
Olson, Kimberly Ann, PT
Listed in Physical Therapy, Specialists
United Health Services Hospitals, Inc. - Binghamton General Hospital
County:
Broome
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(607) 763-6033
33-57 Harrison Street
Johnson City, NY 13790
Johnson City, NY 13790
Olude, Fadekemi, NP
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
Olukotun, Michael, NP
Valera Medical PC
Valera Health
County:
New York County (Manhattan)
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(646) 450-7748
139 Centre Street
Suite 824
New York, NY 10013
Suite 824
New York, NY 10013
Olusanya, Abidemi, NP
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
Olzinski-Kunze, Ann, MD
Listed in Specialists, Surgery
University of Rochester
Breast Cancer Surgery of University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 487-1700
125 Red Creek Drive
Suite 211
Rochester, NY 14623
Suite 211
Rochester, NY 14623
Online directory last updated on August 1, 2025
Download the Provider Directory (pdf), updated August 1, 2025
Page last updated on August 8, 2025
