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
- Facilities1596
- Acute Inpatient Hospital43
- Behavioral Health Services12
- Certified Home Health Agency85
- Diagnostic Radiology13
- Durable Medical Equipment1017
- Family Practice Facility1
- Hospice and Palliative Care1
- Infusion Services17
- Inpatient Psychiatric Facility Services14
- Laboratories109
- Nutrition Services1
- Outpatient Dialysis Clinic48
- Physical Therapy Facility42
- Private Duty Nursing9
- Prosthetics & Orthotics30
- Skilled Nursing Facility130
- Speech Therapy Facility1
- Surgery Center12
- Transportation11
- Primary Care Providers6506
- Specialists30789
- Acupuncture7
- Addiction Medicine74
- Addiction Psychiatry1
- Adolescent Medicine1
- Adult Gerontology Primary Care Nurse Practitioner1
- Adult Reconstructive Orthopedic Surgery4
- Adult Reconstructive Surgery, Orthopedic3
- Advanced Practice Midwife4
- Allergy & Immunology136
- Allergy & Immunology, Pediatric3
- Anesthesiology92
- Art Therapy1
- Audiology204
- Bariatric Surgery12
- Behavioral Analyst4
- Behavorial Health1
- Behavorial Health-Social Work19
- Brain Injury Medicine4
- Cardiac Electrophysiology87
- Cardiac Surgery23
- Cardiology539
- Cardiology, Interventional123
- Cardiology, Nuclear7
- Cardiology, Pediatric5
- Cardiothoracic Surgery52
- Cardiothoracic Vascular Surgery2
- Cardiovascular Disease793
- Cardiovascular Surgery13
- Certified Midwife4
- Certified Physician Assistant1
- Certified Regist. Nurse Anesth11
- Child & Adolescent Psychiatry6
- Chiropractic Medicine28
- Chiropractor49
- Clinical Nurse Specialist, Psychiatric/Mental Health1
- Colon & Rectal Surgery162
- Colorectal Surgery2
- Critical Care26
- Critical Care Medicine269
- Critical Care Medicine, Pediatric2
- Critical Care Surgery40
- Dermatology482
- Diabetes Educator25
- Diagnostic Radiology (Specialist)16
- Dietary and Nutrition1
- Dietetics, Registered1
- Dietician26
- Dietician Nutritionist8
- Dietician, Registered152
- Echocardiography3
- Electrodiagnostic Medicine1
- Emergency Medicine68
- Emergency Medicine, Pediatric3
- Endocrinology2
- Endocrinology & Metabolism14
- Endocrinology, Diabetes & Metabolism204
- Endocrinology, Pediatric2
- Epilepsy23
- Family1
- Family Medicine20
- Foot Surgery14
- Gastroenterology486
- Gastroenterology, Pediatric1
- General Surgery354
- Genetics10
- Geriatric Medicine16
- Geriatrics133
- Gerontology3
- Gynecologic Oncology3
- Gynecology30
- Hand Surgery18
- Hand Therapy1
- Head & Neck Surgery2
- Head Surgery4
- Hematology70
- Hematology-Oncology4
- Hematology, Pediatric2
- Hematopathology1
- Hospice & Palliative Medicine119
- Hospitalist63
- Hospitalist/Internal Medicine1
- Infectious Disease3
- Infectious Diseases201
- Infectious Diseases, Pediatric2
- Internal Medicine3032
- Interventional Cardiology49
- Licensed Behavior Analyst2
- Licensed Practical Nurse3
- Marriage & Family Therapy21
- Maternal-Fetal Medicine148
- Medical Oncology23
- Mental Health Counselor266
- Midwife279
- Midwife, Advanced Practice56
- Midwives15
- Mohs Surgery23
- Neck Surgery2
- Neonatal-Perinatal Medicine13
- Nephrology372
- Nephrology, Pediatric3
- Neurological Surgery21
- Neurology956
- Neurology with Special Qualifications in Child Neurology1
- Neurology, Pediatric28
- Neurology, Vascular36
- Neuromuscular Medicine9
- Neuropathology4
- Neurophysiology33
- Neuropsychiatry4
- Neuropsychology43
- Neuropsychology, Pediatric1
- Neuroradiology66
- Neurosurgery229
- Nuclear Cardiology2
- Nuclear Medicine31
- Nurse Anesthetist, Registered99
- Nurse Practitioner1018
- Nurse Practitioner (Specialist)4323
- Nurse Practitioner Psychiatry13
- Nurse, Registered (Specialist)28
- Nutritionist13
- Obesity & Weight Management20
- Obstetrics35
- Obstetrics & Gynecology Surgery5
- Obstetrics/Gynecology1211
- Occupational Health33
- Occupational Medicine1
- Occupational Therapy301
- Oncology50
- Oncology, Gynecologic18
- Oncology, Hematology278
- Oncology, Medical92
- Oncology, Pediatric2
- Oncology, Radiation278
- Oncology, Surgical23
- Ophthalmology410
- Ophthalmology, Pediatric4
- Optometry7
- Orthopaedic Surgery2
- Orthopaedics3
- Orthopedic Surgery825
- Orthopedic Surgery, Back1
- Orthopedic Surgery, Hand3
- Orthopedic Surgery, Pediatric1
- Orthopedic Surgery, Spine1
- Orthopedics62
- Orthopedics, Ankle3
- Orthopedics, Foot3
- Osteopathic Medicine3
- Otolaryngology321
- Otolaryngology, Pediatric3
- Pain Management165
- Pain Management, Interventional18
- Pain Medicine1
- Palliative Care1
- Palliative Medicine29
- Pathology16
- Pathology, Dermatopathology27
- Pediatric Otolaryngology1
- Pediatric Surgery8
- Pediatric Urology1
- Physical Medicine & Rehabilitation351
- Physical Therapy1054
- Physical Therapy, Neurology1
- Physician Assistant (Specialist)5105
- Plastic and Reconstructive Surgery1
- Plastic Surgery132
- Plastic Surgery, Facial18
- PM&R Spinal Cord Injury Medicine2
- Podiatric Surgery20
- Podiatrist, Foot & Ankle Surgery1
- Podiatry340
- Preventive Medicine17
- Professional Counselor2
- Psychiatric/Mental Health1
- Psychiatry1298
- Psychiatry & Neurology4
- Psychiatry & Neurology, Neurology2
- Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology2
- Psychiatry & Neurology, Psychiatry3
- Psychiatry, Addiction11
- Psychiatry, Child & Adolescent90
- Psychiatry, General3
- Psychiatry, Geriatric11
- Psychiatry& Neurology, Child & Adolescent Psychiatry3
- Psychologist1
- Psychologist, Clinical1
- Psychologist, Clinical Child & Adolescent1
- Psychology463
- Psychology, Child & Adolescent8
- Psychosomatic Medicine10
- Pulmonary Critical Care3
- Pulmonary Disease42
- Pulmonary Medicine1
- Pulmonology494
- Radiation Oncology11
- Radiology11
- Radiology, Diagnostic281
- Radiology, Vascular & Interventional15
- Reconstructive Surgery28
- Rehabilitation Medicine, Pediatric2
- Reproductive Endocrinology2
- Retina and Vitreous Surgery1
- Rheumatology136
- Rheumatology, Pediatric3
- Sleep Diagnostics51
- Sleep Medicine10
- Social Work945
- Social Worker1
- Speech Language Pathology155
- Spinal Cord Injury Medicine4
- Sports Medicine135
- Surgery635
- Surgery (General Surgery)2
- Surgery (General)2
- Surgical Oncology5
- Thoracic Surgery109
- Toxicology, Medical7
- Transfusion Medicine1
- Transplant Hepatology4
- Transplant Surgery28
- Trauma and Surgical Critical Care2
- Trauma Surgery30
- Undersea & Hyperbaric Medicine3
- Urgent Care48
- Urogynecology15
- Urological Surgery2
- Urology591
- Urology, Pediatric7
- Vascular & Interventional Radiology5
- Vascular Medicine3
- Vascular Neurology1
- Vascular Surgery203
- Wound Care19
Rahmani, Mahtab, MD
Listed in Internal Medicine, Specialists
F.F. Thompson Hospital
County:
Ontario
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 396-6000
350 Parrish Street
Canandaigua, NY 14424
Canandaigua, NY 14424
Rahmatullah, Syed, MD
Claxton-Hepburn Medical Center
Claxton Medical Cardiology
County:
St. Lawrence
Accepting New Patients:
Yes
Language(s):
English
(315) 713-6765
214 King Street
Ogdensburg, NY 13669
Ogdensburg, NY 13669
Rahmatullah, Syed, MD
Claxton Medical PC
County:
St. Lawrence
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(315) 713-6765
3 Lyon Place
Suite 300
Ogdensburg, NY 13669
Suite 300
Ogdensburg, NY 13669
Rahmatullah, Syed, MD
Claxton Medical PC
County:
St. Lawrence
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(315) 713-6765
214 King Street
Ogdensburg, NY 13669
Ogdensburg, NY 13669
Rahmatullah, Syed Ali, MD
Listed in Family Practice (PCP), Primary Care Providers
University of Rochester
Highland Hospital of Rochester
County:
Monroe
Accepting New Patients:
No
Language(s):
English
Gender:
Male
(585) 787-0720
1900 Empire Boulevard
Suite 100
Webster, NY 14580
Suite 100
Webster, NY 14580
Rahner, Douglas Andrew, MD
Listed in Family Practice (PCP), Primary Care Providers
Family Health Network of Central New York, Inc. (FHN)
Cortland Family Practice
County:
Cortland
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(607) 758-3008
4038 West Road
Cortland, NY 13045
Cortland, NY 13045
Rahner, Douglas Andrew, MD
Listed in Family Practice (PCP), Primary Care Providers
Family Health Network of Central New York, Inc. (FHN)
Pediatric & Family Practice Health Center
County:
Cortland
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(607) 753-3774
24 Groton Avenue
Cortland, NY 13045
Cortland, NY 13045
Rahner, Douglas Andrew, MD
Listed in Family Practice (PCP), Primary Care Providers
Family Health Network of Central New York, Inc. (FHN)
Moravia Health Center
County:
Cayuga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(315) 497-9066
23 Central Street
Moravia, NY 13118
Moravia, NY 13118
Rahner, Douglas Andrew, MD
Listed in Family Practice (PCP), Primary Care Providers
Family Health Network of Central New York, Inc. (FHN)
Cincinnatus Health Center
County:
Cortland
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(607) 863-4126
2805 Cincinnatus Road
Cincinnatus, NY 13040
Cincinnatus, NY 13040
Rahner, Douglas Andrew, MD
Listed in Family Practice (PCP), Primary Care Providers
Family Health Network of Central New York, Inc. (FHN)
Marathon Health Center
County:
Cortland
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(607) 849-3271
20 East Main Street
Marathon, NY 13803
Marathon, NY 13803
Rai, Jagraj S, MD
Listed in Internal Medicine, Primary Care Providers
Our Lady of Lourdes Memorial Hospital, Inc.
Lourdes Vestal- Internal Medicine
County:
Broome
Accepting New Patients:
Yes
Language(s):
English
(607) 754-5342
3101 Shippers Road
Suite 202
Vestal, NY 13850
Suite 202
Vestal, NY 13850
Rai, Rabin, MD
Listed in Internal Medicine, Primary Care Providers
St. Peter's Health Partners - St. Peter's Hospital
Hospitalist Department
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 525-1550
315 South Manning Boulevard
Albany, NY 12208
Albany, NY 12208
Rai, Rabin, MD
Listed in Internal Medicine, Primary Care Providers
St. Peter's Health Partners - Samaritan Hospital
Hospitalist Department
County:
Rensselaer
Language(s):
English
Gender:
Male
(518) 271-3300
2215 Burdett Avenue
Troy, NY 12180
Troy, NY 12180
Rai, Rabin, MD
Listed in Internal Medicine, Primary Care Providers
St. Peter's Health Partners - Samaritan Hospital
Hospitalist Department
County:
Albany
Language(s):
English
Gender:
Male
(518) 271-3221
600 Northern Boulevard
Albany, NY 12204
Albany, NY 12204
Rai, Raminder, LCSW-R
Listed in Social Work, Specialists
Our Lady of Lourdes Memorial Hospital, Inc.
Lourdes Center for Family Health
County:
Broome
Accepting New Patients:
Yes
Language(s):
English
(607) 798-8058
303 Main Street
Binghamton, NY 13905
Binghamton, NY 13905
Raible, Lacey Marie, NP
Listed in Nurse Practitioner (Specialist), Specialists
Albany Medical Center
Critical Care Group
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 262-5963
47 New Scotland Avenue
MC 162
Albany, NY 12208
MC 162
Albany, NY 12208
Raible, William Edward, MD
Listed in General Surgery, Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
County:
Saratoga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 525-8220
1735 Route 9
Halfmoon, NY 12065
Halfmoon, NY 12065
Raible, William Edward, MD
Listed in General Surgery, Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
County:
Rensselaer
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 525-8220
2 New Hampshire Avenue
Troy, NY 12180
Troy, NY 12180
Raible, William Edward, MD
Listed in General Surgery, Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 525-8220
319 South Manning Boulevard
Suite 110B
Albany, NY 12208
Suite 110B
Albany, NY 12208
Raja, Ahmad, MBBS
Listed in Internal Medicine, Specialists
Bassett Healthcare Network
Mary Imogene Bassett Hospital
County:
Otsego
Language(s):
English
Gender:
Male
(607) 547-4586
1 Atwell Road
Cooperstown, NY 13326
Cooperstown, NY 13326
Rajagopal, Thivisa, MD
Listed in Family Practice, Specialists
Canton-Potsdam Hospital
County:
St. Lawrence
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(315) 261-5871
80 East Main Street
Canton, NY 13617
Canton, NY 13617
Rajamanickam, Sendhan, MD
Listed in Orthopedics, Specialists
Wyoming County Community Health System
County:
Wyoming
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(585) 786-8940
400 North Main Street
Warsaw, NY 14569
Warsaw, NY 14569
Rajan, Betsy V, NP
Listed in Nurse Practitioner (PCP), Primary Care Providers
Saratoga Hospital
Saratoga Hospital Medical Group- OB/GYN and Midwifery
County:
Saratoga
Accepting New Patients:
Yes
Language(s):
English, Malayalam
Gender:
Female
(518) 587-2400
3044 Route 50
Saratoga Springs, NY 12866
Saratoga Springs, NY 12866
Rajan, Betsy V, NP
Listed in Nurse Practitioner (PCP), Primary Care Providers
Saratoga Hospital
Saratoga Hospital Medical Group- OB/GYN and Midwifery at Malta
County:
Saratoga
Accepting New Patients:
Yes
Language(s):
English, Malayalam
Gender:
Female
(518) 587-2400
2105 Ellsworth Boulevard
Malta, NY 12020
Malta, NY 12020
Rajan, Betsy V, NP
Listed in Nurse Practitioner (PCP), Primary Care Providers
Saratoga Hospital
SHMG - William J. Hickey Women's Health Services
County:
Saratoga
Accepting New Patients:
Yes
Language(s):
English, Malayalam
Gender:
Female
(518) 587-2400
211 Church Street
Saratoga Springs, NY 12866
Saratoga Springs, NY 12866
Online directory last updated on October 10, 2025
Download the Provider Directory (pdf), updated October 10, 2025
Page last updated on October 16, 2025