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
Rehman, Khaula, MD
Listed in Internal Medicine, Primary Care Providers
Our Lady of Lourdes Memorial Hospital, Inc.
Lourdes Riverside Medical
County:
Broome
Accepting New Patients:
Yes
Language(s):
English
(607) 798-6700
161 Riverside Drive
Suite 306
Binghamton, NY 13905
Suite 306
Binghamton, NY 13905
Rehman, Mubasshar, MD
Listed in Nephrology, Specialists
Bassett Healthcare Network
Mary Imogene Bassett Hospital
County:
Otsego
Language(s):
English
Gender:
Male
(607) 547-6684
1 Atwell Road
Cooperstown, NY 13326
Cooperstown, NY 13326
Rehman, Najeeb UR, MD
Listed in Cardiology, Specialists
Guthrie Medical Group, P.C.
County:
Chemung
Accepting New Patients:
Yes
Language(s):
English
(607) 734-2264
3344 Chambers Road
Horseheads, NY 14845
Horseheads, NY 14845
Rehman, Najeeb UR, MD
Listed in Cardiology, Specialists
Guthrie Medical Group, P.C.
County:
Bradford
Accepting New Patients:
Yes
Language(s):
English
(570) 887-2292
1 Guthrie Square
Sayre, PA 18848
Sayre, PA 18848
Rehman, Najeeb UR, MD
Listed in Cardiology, Specialists
Guthrie Medical Group, P.C.
County:
Steuben
Accepting New Patients:
Yes
Language(s):
English
(607) 776-2419
7603 State Route 54
Bath, NY 14810
Bath, NY 14810
Rehman, Najeeb UR, MD
Listed in Cardiology, Specialists
Guthrie Medical Group, P.C.
County:
Steuben
Accepting New Patients:
Yes
Language(s):
English
(607) 937-4900
9768 Liberty Drive
Painted Post, NY 14870
Painted Post, NY 14870
Rehman, Najeeb UR, MD
Listed in Cardiology, Specialists
Guthrie Medical Group, P.C.
County:
Cortland
Accepting New Patients:
Yes
Language(s):
English
(607) 756-3554
134 Homer Avenue
Cortland, NY 13045
Cortland, NY 13045
Rehman, Najeeb UR, MD
Listed in Cardiology, Specialists
Guthrie Medical Group, P.C.
County:
Bradford
Accepting New Patients:
Yes
Language(s):
English
(570) 297-4104
275 Guthrie Drive
Troy, PA 16947
Troy, PA 16947
Rehman, Syed, MD
Listed in Internal Medicine, Primary Care Providers
St. Peter's Health Partners - Samaritan Hospital
St. Peter's Internal Medicine
County:
Rensselaer
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 268-5370
147 Hoosick Street
Suite K
Troy, NY 12180
Suite K
Troy, NY 12180
Rehman, Wajeeh, MD
Listed in Internal Medicine, Specialists
United Health Services Hospitals, Inc. - Delaware Valley Hospital
County:
Delaware
Language(s):
English
Gender:
Male
(607) 865-2100
1 Titus Place
Walton, NY 13856
Walton, NY 13856
Rehmani, Shahida, MD
Listed in Psychiatry, Specialists
University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 276-6900
300 Crittenden Boulevard
Rochester, NY 14642
Rochester, NY 14642
Rehmani, Shahida, MD
Listed in Psychiatry, Specialists
University of Rochester
Department of Psychiatric Clinical Group University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 276-6900
300 Crittenden Boulevard
Rochester, NY 14642
Rochester, NY 14642
Rehrauer, David, NP
Listed in Nurse Practitioner, Specialists
Kaleida Health
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 568-3600
1540 Maple Road
Williamsville, NY 14221
Williamsville, NY 14221
Rehrauer, David, NP
Listed in Nurse Practitioner, Specialists
Kaleida Health
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 323-2000
818 Ellicott Street
Buffalo, NY 14203
Buffalo, NY 14203
Reiber, Patricia Marie, NP
Listed in Nurse Practitioner (Specialist), Specialists
University of Rochester
Hematology Clinical Group
County:
Monroe
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(585) 275-5823
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
Reiber, Patricia Marie, NP
Listed in Nurse Practitioner (Specialist), Specialists
University of Rochester
County:
Monroe
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(585) 275-2100
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
Reich, Herbert, MD
Listed in Cardiothoracic Surgery, Specialists
Ellis Hospital
Ellis Cardiothoracic Surgeons
County:
Schenectady
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 243-3610
1201 Nott Street
Suite 307
Schenectady, NY 12308
Suite 307
Schenectady, NY 12308
Reich, Herbert, MD
Bassett Healthcare Network
Mary Imogene Bassett Hospital
County:
Otsego
Language(s):
English
Gender:
Male
(607) 547-4770
1 Atwell Road
Cooperstown, NY 13326
Cooperstown, NY 13326
Reichel, Lori Ann, OT
Listed in Occupational Therapy, Specialists
St. Peter's Health Partners - Sunnyview Inpatient Therapy Services
County:
Schenectady
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 382-4530
1270 Belmont Avenue
Schenectady, NY 12308
Schenectady, NY 12308
Reichel, Lori Ann, OT
Listed in Occupational Therapy, Specialists
St. Peter's Health Partners - Sunnyview Inpatient Therapy Services
Sunnyview Therapy Services
County:
Schenectady
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 356-3139
3757 Carman Road
Suite 101
Schenectady, NY 12303
Suite 101
Schenectady, NY 12303
Reichel, Rachel, PA
Listed in Physician Assistant (Specialist), Specialists
Malta Med Emergent Care
County:
Saratoga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 289-2024
6 Medical Park Drive
Malta, NY 12020
Malta, NY 12020
Reichert, Andrew R, MD
Listed in Psychiatry, Specialists
Suburban Psychiatric Associates, LLC
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 689-3333
85 Bryant Woods South
Amherst, NY 14228
Amherst, NY 14228
Reichert, Lara Kostun, MD, MPH
Listed in Otolaryngology, Specialists
Albany Medical Center
AMC Pediatric Otolaryngology
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
Other Specialties:
Otolaryngology, Pediatric
(518) 262-6240
50 New Scotland Avenue
MC 191
Albany, NY 12208
MC 191
Albany, NY 12208
Reichert, Lara Kostun, MD, MPH
Listed in Otolaryngology, Specialists
Albany Medical Center
AMC SUR Otolaryngology Adult
County:
Schenectady
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
Other Specialties:
Otolaryngology, Pediatric
(518) 262-5575
1769 Union Street
1st Floor
Niskayuna, NY 12309
1st Floor
Niskayuna, NY 12309
Reichert, Lara Kostun, MD, MPH
Listed in Otolaryngology, Specialists
Albany Medical Center
AMC North Greenbush
County:
Rensselaer
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
Other Specialties:
Otolaryngology, Pediatric
(518) 264-1180
101 Jordan Road
Suite 201
Troy, NY 12180
Suite 201
Troy, NY 12180
Online directory last updated on October 10, 2025
Download the Provider Directory (pdf), updated October 10, 2025
Page last updated on October 16, 2025

