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
Chandy, Elizabeth, MD
Listed in Cardiology, Specialists
Columbia Memorial Health
Twin County Cardiology - Catskill
County:
Greene
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 828-2565
159 Jefferson Heights
Suite C-201
Catskill, NY 12414
Suite C-201
Catskill, NY 12414
Chandy, Elizabeth, MD
Listed in Cardiology, Specialists
Columbia Memorial Health
Twin County Cardiology - Hudson
County:
Columbia
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 828-2565
71 Prospect Avenue
Suite 210
Hudson, NY 12534
Suite 210
Hudson, NY 12534
Chang, Careen, LCSW
Listed in Social Work, 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
Chang, Matthew D, MD
Listed in Specialists, Vascular Surgery
Guthrie Medical Group, P.C.
County:
Bradford
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(570) 888-6666
One Guthrie Square
Sayre, PA 18840
Sayre, PA 18840
Chang, Matthew D, MD
Listed in Specialists, Vascular Surgery
Guthrie Medical Group, P.C.
County:
Tompkins
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(607) 219-4600
720 Willow Avenue
Ithaca, NY 14850
Ithaca, NY 14850
Chang, Michael C, MD
Listed in Radiology, Diagnostic, Specialists
Upstate University Medical Associates at Syracuse
University Radiology Associates, LLP
County:
Oneida
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(315) 473-3300
5584 East Main Street
Suite F
Verona, NY 13478
Suite F
Verona, NY 13478
Chang, Roslyn, MD
Listed in Family Practice, Specialists
St. Joseph's Medical PC
County:
Onondaga
Language(s):
English
Gender:
Female
(315) 448-5111
301 Prospect Avenue
Syracuse, NY 13203
Syracuse, NY 13203
Chang, Sarah, MD
Listed in Family Practice (PCP), Primary Care Providers
University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English, Korean
Gender:
Female
(585) 279-4999
2613 West Henrietta Road
Suite B
Rochester, NY 14623
Suite B
Rochester, NY 14623
Chang, Shirley, MD
Erie County Medical Center
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 898-5001
462 Grider Street
Buffalo, NY 14215
Buffalo, NY 14215
Chang, Shirley S, MD
Listed in Nephrology, Specialists
Erie County Medical Center Corporation
County:
Erie
Accepting New Patients:
Yes
Language(s):
Chinese, Mandarin
Gender:
Female
(716) 898-5001
462 Grider Street
Non Invasive Cardiology Clin
Buffalo, NY 14215
Non Invasive Cardiology Clin
Buffalo, NY 14215
Chang, Theodore Tuan, MD
Listed in Specialists, Urology
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
Capital Region Urology
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 438-1019
319 South Manning Boulevard
Suite 106
Albany, NY 12208
Suite 106
Albany, NY 12208
Changlai, Brian Yishing, MD
Listed in Internal Medicine, Primary Care Providers
Brian Y Changlai MD
Bishop Rehabilitation and Nursing Center
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
Other Specialties:
Cardiology
(315) 474-1561
918 James Street
Syracuse, NY 13203
Syracuse, NY 13203
Chan Lam, Patrick, MD
Listed in Cardiovascular Disease, Specialists
Trinity Medical WNY, PC
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
Other Specialties:
Internal Medicine
(716) 634-3243
825 Wehrle Drive
Williamsville, NY 14221
Williamsville, NY 14221
Chan Lam, Patrick, MD
Listed in Cardiovascular Disease, Specialists
Trinity Medical WNY, PC
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
Other Specialties:
Internal Medicine
(716) 677-6800
310 Sterling Drive
Suite 100
Orchard Park, NY 14127
Suite 100
Orchard Park, NY 14127
Chapagain, Himal, MD
Listed in Hospitalist, Specialists
Upstate University Medical Associates at Syracuse
Department of Medicine Medical Service Group
County:
Onondaga
Accepting New Patients:
No
Language(s):
English
Gender:
Male
(315) 464-5910
750 East Adams Street
Syracuse, NY 13210
Syracuse, NY 13210
Chapagain, Jiwan, NP
Listed in Nurse Practitioner (Specialist), Specialists
St. Joseph's Medical PC
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(315) 448-5111
301 Prospect Avenue
Syracuse, NY 13203
Syracuse, NY 13203
Chapin, V. Thomas, NP
Listed in Nurse Practitioner Psychiatry, Specialists
Erie County Medical Center Corporation
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 898-1676
1285 Main Street
Floor 1
Buffalo, NY 14209
Floor 1
Buffalo, NY 14209
Chapin, V. Thomas, NP
Erie County Medical Center
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 883-4517
1285 Main Street
Buffalo, NY 14209
Buffalo, NY 14209
Chapin, V. Thomas, NP
Erie County Medical Center
Erie County Medical Center Corporation
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 898-5759
462 Grider Street
Buffalo, NY 14215
Buffalo, NY 14215
Chapman, Dean, MD
Listed in Internal Medicine, Specialists
Adirondack Medical Center
County:
Franklin
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 891-4141
2233 State Route 86
Saranac Lake, NY 12983
Saranac Lake, NY 12983
Chapman, Lindy, PA
Listed in Physician Assistant (PCP), Primary Care Providers
Sanjeev Gupta & Mukta Gupta, MD
County:
St. Lawrence
Accepting New Patients:
Yes
Language(s):
English
(315) 769-1099
31 Hospital Drive
Massena, NY 13662
Massena, NY 13662
Chapman, Natalie, PA
Listed in Physician Assistant (PCP), Primary Care Providers
Southgate Medical Group LLP
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 712-0851
1026 Union Road
West Seneca, NY 14224
West Seneca, NY 14224
Chapman, Richard K, LCSW
Listed in Social Work, Specialists
St. Joseph's Hospital Health Center
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(315) 703-2700
742 James Street
Syracuse, NY 13203
Syracuse, NY 13203
Chapman, Sara, NP
Listed in Nurse Practitioner (PCP), Primary Care Providers
Associated Medical Professionals of NY, PLLC
County:
Oneida
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 724-1012
2 Ellinwood Drive
New Hartford, NY 13413
New Hartford, NY 13413
Charatz, Seth, DO
Listed in Endocrinology, Diabetes & Metabolism, Specialists
United Memorial Medical Center
RGH Hospitalists
County:
Monroe
Accepting New Patients:
No
Language(s):
English
(585) 922-5067
1425 Portland Avenue
Rochester, NY 14621
Rochester, NY 14621
Online directory last updated on October 10, 2025
Download the Provider Directory (pdf), updated October 10, 2025
Page last updated on October 16, 2025

