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
- Facilities1710
- Acute Inpatient Hospital43
- Behavioral Health Services12
- Certified Home Health Agency78
- Diagnostic Radiology31
- Durable Medical Equipment1114
- Hospice and Palliative Care1
- Infusion Services17
- Inpatient Psychiatric Facility Services14
- Laboratories110
- Mobile Medical Services1
- Nutrition Services1
- Outpatient Dialysis Clinic48
- Physical Therapy Facility42
- Private Duty Nursing9
- Prosthetics & Orthotics30
- Skilled Nursing Facility135
- Speech Therapy Facility1
- Surgery Center12
- Transportation11
- Primary Care Providers6596
- Specialists30966
- Acupuncture6
- Addiction Medicine74
- Addiction Psychiatry1
- Adolescent Medicine1
- Adult Gerontology Primary Care Nurse Practitioner1
- Adult Reconstructive Orthopedic Surgery4
- Adult Reconstructive Surgery, Orthopedic3
- Advanced Practice Midwife4
- Allergy & Immunology146
- Allergy & Immunology, Pediatric3
- Anesthesiology90
- Art Therapy1
- Audiology202
- Bariatric Surgery12
- Behavior Analyst3
- Behavioral Analysis2
- Behavioral Analyst1
- Behavorial Health1
- Behavorial Health-Social Work19
- Brain Injury Medicine6
- Cardiac Electrophysiology90
- Cardiac Surgery22
- Cardiology554
- Cardiology, Interventional118
- Cardiology, Nuclear6
- Cardiology, Pediatric5
- Cardiothoracic Surgery53
- Cardiothoracic Vascular Surgery2
- Cardiovascular Disease818
- Cardiovascular Surgery16
- Certified Midwife4
- Certified Physician Assistant1
- Certified Regist. Nurse Anesth9
- Child & Adolescent Psychiatry6
- Chiropractic Medicine28
- Chiropractor49
- Clinical Nurse Specialist, Psychiatric/Mental Health1
- Colon & Rectal Surgery160
- Colorectal Surgery2
- Critical Care39
- Critical Care Medicine251
- Critical Care Medicine, Pediatric1
- Critical Care Surgery46
- Dentistry1
- Dermatology518
- Diabetes Educator31
- Dietary and Nutrition1
- Dietetics, Registered1
- Dietician26
- Dietician Nutritionist12
- Dietician, Registered158
- Echocardiography3
- Electrodiagnostic Medicine1
- Emergency Medicine71
- Emergency Medicine, Pediatric4
- Endocrinology2
- Endocrinology & Metabolism15
- Endocrinology, Diabetes & Metabolism207
- Endocrinology, Diabetes and Metabolism1
- Endocrinology, Pediatric2
- Epilepsy23
- Family Medicine22
- Foot Surgery14
- Gastroenterology495
- General Surgery372
- Genetics10
- Geriatric Medicine16
- Geriatrics134
- Gerontology3
- Gynecologic Oncology3
- Gynecology30
- Hand Surgery18
- Hand Therapy1
- Head & Neck Surgery2
- Head Surgery9
- Hematology68
- Hematology-Oncology4
- Hematology, Pediatric2
- Hematopathology1
- Hospice & Palliative Medicine119
- Hospitalist75
- Hospitalist/Internal Medicine1
- Infectious Disease3
- Infectious Diseases198
- Infectious Diseases, Pediatric2
- Internal Medicine3039
- Interventional Cardiology49
- Licensed Behavior Analyst2
- Licensed Practical Nurse3
- Mammography2
- Marriage & Family Therapy26
- Maternal-Fetal Medicine155
- Medical Oncology23
- Mental Health Counselor292
- Midwife290
- Midwife, Advanced Practice59
- Midwives15
- Mohs Surgery25
- Neck Surgery2
- Neonatal-Perinatal Medicine12
- Nephrology358
- Nephrology, Pediatric3
- Neurological Surgery22
- Neurology974
- Neurology with Special Qualifications in Child Neurology1
- Neurology, Pediatric28
- Neurology, Vascular38
- Neuromuscular Medicine13
- Neuropathology4
- Neurophysiology33
- Neuropsychiatry4
- Neuropsychology46
- Neuropsychology, Pediatric1
- Neuroradiology94
- Neurosurgery225
- Nuclear Cardiology2
- Nuclear Medicine33
- Nurse Anesthetist, Registered98
- Nurse Practitioner991
- Nurse Practitioner (Specialist)4171
- Nurse Practitioner Psychiatry14
- Nurse, Registered (Specialist)21
- Nutritionist13
- Obesity & Weight Management19
- Obstetrics36
- Obstetrics & Gynecology Surgery5
- Obstetrics/Gynecology1266
- Occupational Health33
- Occupational Medicine1
- Occupational Therapy302
- Oncology50
- Oncology, Gynecologic18
- Oncology, Hematology276
- Oncology, Medical96
- Oncology, Pediatric2
- Oncology, Radiation282
- Oncology, Surgical21
- Ophthalmology410
- Ophthalmology, Pediatric4
- Optometry7
- Orthopaedic Surgery3
- Orthopaedics3
- Orthopedic Surgery836
- Orthopedic Surgery, Back1
- Orthopedic Surgery, Hand3
- Orthopedic Surgery, Pediatric2
- Orthopedic Surgery, Spine1
- Orthopedics64
- Orthopedics, Ankle3
- Orthopedics, Foot3
- Osteopathic Medicine3
- Otolaryngology327
- Otolaryngology, Pediatric3
- Pain Management164
- Pain Management, Interventional18
- Pain Medicine1
- Palliative Care1
- Palliative Medicine33
- Pathology16
- Pathology, Dermatopathology27
- Pediatric Otolaryngology1
- Pediatric Surgery13
- Pediatric Urology1
- Physical Medicine & Rehab11
- Physical Medicine & Rehabilitation352
- Physical Medicine and Rehabilitation1
- Physical Therapy1020
- Physical Therapy, Neurology1
- Physician Assistant86
- Physician Assistant (Specialist)4996
- Plastic and Reconstructive Surgery1
- Plastic Surgery137
- Plastic Surgery, Facial18
- PM&R Spinal Cord Injury Medicine2
- Podiatric Surgery20
- Podiatrist, Foot & Ankle Surgery1
- Podiatry347
- Preventive Medicine17
- Professional Counselor2
- Psychiatric/Mental Health1
- Psychiatry1277
- Psychiatry & Neurology4
- Psychiatry & Neurology, Neurology2
- Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology2
- Psychiatry & Neurology, Psychiatry4
- Psychiatry, Addiction11
- Psychiatry, Child & Adolescent84
- Psychiatry, General2
- Psychiatry, Geriatric11
- Psychiatry& Neurology, Child & Adolescent Psychiatry3
- Psychologist, Clinical1
- Psychologist, Clinical Child & Adolescent1
- Psychology489
- Psychology, Child & Adolescent8
- Psychosomatic Medicine10
- Pulmonary Critical Care3
- Pulmonary Disease42
- Pulmonary Medicine1
- Pulmonology498
- Radiation Oncology11
- Radiology14
- Radiology, Diagnostic342
- Radiology, Nuclear2
- Radiology, Pediatric3
- Radiology, Vascular & Interventional28
- Reconstructive Surgery32
- Rehabilitation Medicine, Pediatric2
- Reproductive Endocrinology2
- Retina and Vitreous Surgery1
- Rheumatology138
- Rheumatology, Pediatric3
- Sleep Diagnostics51
- Sleep Medicine10
- Social Work902
- Social Worker1
- Speech Language Pathology150
- Spinal Cord Injury Medicine4
- Sports Medicine140
- Surgery653
- Surgery (General Surgery)2
- Surgery (General)2
- Surgical Oncology4
- Thoracic Surgery116
- Toxicology, Medical8
- Transfusion Medicine1
- Transplant Hepatology4
- Transplant Surgery26
- Trauma and Surgical Critical Care2
- Trauma Surgery29
- Urgent Care48
- Urogynecology15
- Urological Surgery2
- Urology611
- Urology, Pediatric7
- Vascular & Interventional Rad1
- Vascular & Interventional Radiology4
- Vascular Medicine3
- Vascular Neurology1
- Vascular Surgery219
- Wound Care19
Alshiekh Nasany, Ruham, MD
Listed in Neurology, Specialists
Upstate University Medical Associates - Neurology Medical Service Group LLP
Neurology Botox Clinic
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 464-4627
750 East Adams Street
Syracuse, NY 13210
Syracuse, NY 13210
Alshiekh Nasany, Ruham, MD
Listed in Neurology, Specialists
Upstate University Medical Associates - Neurology Medical Service Group LLP
Neurology Clinic
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 464-4243
90 Presidential Plaza
4th Floor
Syracuse, NY 13202
4th Floor
Syracuse, NY 13202
Alston, Lucille, MD
Claxton-Hepburn Medical Center
County:
St. Lawrence
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 393-2314
214 King Street
Ogdensburg, NY 13669
Ogdensburg, NY 13669
Alston, Lucille, MD
Claxton-Hepburn Medical Center
County:
St. Lawrence
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 393-2314
5 Lyon Place
Ogdensburg, NY 13669
Ogdensburg, NY 13669
Alt, Melissa, FNP
Listed in Nurse Practitioner (PCP), Primary Care Providers
Cardiac Electrophysiology Consultants
Heart Group of Syracuse
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 277-2707
6700 Kirkville Road
Suite 203
East Syracuse, NY 13057
Suite 203
East Syracuse, NY 13057
Altafi, Soheil, MD
Listed in Gastroenterology, Specialists
Crouse Hospital
Crouse Health Hospital, Inc.
County:
Onondaga
Language(s):
English
Gender:
Male
(315) 470-7111
736 Irving Avenue
Syracuse, NY 13210
Syracuse, NY 13210
Alterio, Christopher J, OT
Listed in Occupational Therapy, Specialists
Abc Therapeutics Occupational And P
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 580-3040
11390 Transit Road
East Amherst, NY 14051
East Amherst, NY 14051
Althouse, Cynthia, NP
Listed in Social Work, Specialists
Oswego Hospital
County:
Oswego
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 349-5873
510 South 4th Street
Suite 140
Fulton, NY 13069
Suite 140
Fulton, NY 13069
Altieri, Isabella, OT
Listed in Occupational Therapy, Specialists
Diversified Services, LLC
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 871-9915
2900 Delaware Avenue
Kenmore, NY 14217
Kenmore, NY 14217
Altman, Christine, ANP-BC
Listed in Nurse Practitioner (PCP), Primary Care Providers
Bassett Healthcare Network
Mary Imogene Bassett Hospital
County:
Delaware
Language(s):
English
Gender:
Female
(607) 652-2537
28650 State Highway 23
Stamford, NY 12167
Stamford, NY 12167
Altman, Christine, ANP-BC
Listed in Nurse Practitioner (PCP), Primary Care Providers
Bassett Healthcare Network
Little Falls Hospital
County:
Herkimer
Language(s):
English
Gender:
Female
(315) 823-4546
170 Burwell Street
Little Falls, NY 13365
Little Falls, NY 13365
Altman, David J, MD
Listed in Dermatology, Specialists
Altman Dermatology, PC
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 810-0610
8421 Sheridan Drive
Williamsville, NY 14221
Williamsville, NY 14221
Altman, Scott, DPM
Listed in Podiatry, Specialists
Richard Altwerger DPM, PC dba Schodack Podiatry
County:
Rensselaer
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 479-3338
1528 Columbia Turnpike
Suite 102
Castleton, NY 10233
Suite 102
Castleton, NY 10233
Altman, Scott, DPM
Listed in Podiatry, Specialists
Collar City Podiatry
County:
Rensselaer
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 272-8637
500 Federal Street
Suite 601
Troy, NY 12180
Suite 601
Troy, NY 12180
Altobelli, Amanda, PA
Listed in Physician Assistant (Specialist), Specialists
Ellis Hospital
Ellis Urgent Care
County:
Saratoga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 243-1916
103 Sitterly Road
Suite 1100
Clifton Park, NY 12065
Suite 1100
Clifton Park, NY 12065
Altobelli, Amanda, PA
Listed in Physician Assistant (Specialist), Specialists
Ellis Hospital
Ellis Hospital Department of Emergency
County:
Schenectady
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 243-1916
1101 Nott Street
Schenectady, NY 12308
Schenectady, NY 12308
Altobelli, Amanda, PA
Listed in Physician Assistant (Specialist), Specialists
Ellis Hospital
Ellis Medicine at Mohawk Harbor Urgent Care
County:
Schenectady
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 881-4710
200 Harborside Drive
Suite 102
Schenectady, NY 12305
Suite 102
Schenectady, NY 12305
Altwerger, Richard, DPM
Listed in Podiatry, Specialists
Richard Altwerger DPM, PC dba Schodack Podiatry
County:
Rensselaer
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 479-3338
1528 Columbia Turnpike
Suite 102
Castleton, NY 10233
Suite 102
Castleton, NY 10233
Altwerger, Richard, DPM
Listed in Podiatry, Specialists
Collar City Podiatry
County:
Rensselaer
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 272-8637
500 Federal Street
Suite 601
Troy, NY 12180
Suite 601
Troy, NY 12180
Aluko, Oluwatoyin, 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
Alur-Gupta, Snigdha, MD
Listed in Gynecology, Specialists
University of Rochester
Reproductive Endocrinology/Infertility Group of University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English, Telugu
(585) 487-3378
500 Red Creek Drive
Suite 220
Rochester, NY 14623
Suite 220
Rochester, NY 14623
Alvarenga Montoya, Jorge, MD
Listed in Family Practice, Specialists
FamilyCare Medical Group, PC
County:
Onondaga
Language(s):
English
Gender:
Male
(315) 488-0996
436 Hinsdale Road
Camillus, NY 13031
Camillus, NY 13031
Alvarez, Carmen Adriana, MD
Listed in Family Practice, Primary Care Providers
R.& B. Medical Group, LLP
County:
Erie
Accepting New Patients:
No
Language(s):
Spanish
Gender:
Female
(716) 635-0688
100 College Parkway
Suite 260
Williamsville, NY 14221
Suite 260
Williamsville, NY 14221
Alvarez Perez, Julio A, MD
Listed in Specialists, Surgery
Diagnostic Vasculary Laboratory
County:
Erie
Accepting New Patients:
Yes
Language(s):
Spanish
Gender:
Male
Other Specialties:
Vascular Surgery
(716) 671-8393
3041 Orchard Park Road
Suite D
Orchard Park, NY 14127
Suite D
Orchard Park, NY 14127
Alves Pereira, Thairo, MD
Listed in Specialists, Urology
University of Rochester
University Urology Associates
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English, Portuguese, Spanish
Gender:
Male
(585) 275-2838
158 Sawgrass Drive
2nd Floor
Rochester, NY 14620
2nd Floor
Rochester, NY 14620
Online directory last updated on January 2, 2026
Download the Provider Directory (pdf), updated January 2, 2026
Page last updated on January 29, 2026

