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
Thirumurti, Venugopal, 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
Thirumurti, Venugopal, MD
Listed in Cardiology, Specialists
Guthrie Medical Group, P.C.
County:
Steuben
Accepting New Patients:
Yes
Language(s):
English
(607) 973-8000
3 Guthrie Drive
Corning, NY 14830
Corning, NY 14830
ThiyagaRajah, Aathirayen, MD
Listed in Pain Management, Specialists
Claxton-Hepburn Medical Center
County:
St. Lawrence
Language(s):
English
(315) 394-6470
214 King Street
Ogdensburg, NY 13669
Ogdensburg, NY 13669
ThiyagaRajah, Aathirayen, MD
Listed in Pain Management, Specialists
Claxton-Hepburn Medical Center
County:
St. Lawrence
Language(s):
English
(315) 394-6470
305 Main Street
Ogdensburg, NY 13669
Ogdensburg, NY 13669
Thiyagarajah, Aathirayen, MD
Listed in Pain Management, Specialists
Our Lady of Lourdes Memorial Hospital, Inc.
Lourdes Center for Pain and Wellness
County:
Broome
Accepting New Patients:
Yes
Language(s):
English
Other Specialties:
Physical Medicine & Rehabilitation
(607) 251-2300
20-24 South Washington Street
Binghamton, NY 13903
Binghamton, NY 13903
ThiyagaRajah, Aathirayen, MD
Listed in Pain Management, Specialists
Claxton Medical PC
County:
St. Lawrence
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 394-6470
214 King Street
Ogdensburg, NY 13669
Ogdensburg, NY 13669
ThiyagaRajah, Aathirayen, MD
Listed in Pain Management, Specialists
Claxton Medical PC
County:
St. Lawrence
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 394-6470
305 Main Street
Ogdensburg, NY 13669
Ogdensburg, NY 13669
Thomas, Albert, MD
Listed in Psychiatry, Specialists
Erie County Medical Center
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 898-5759
462 Grider Street
Buffalo, NY 14215
Buffalo, NY 14215
Thomas, Anthony, DPT
Listed in Physical Therapy, Specialists
Charles T. Sitrin Health Care Center, Inc.
Sitrin Health Care Center
County:
Oneida
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(315) 797-3114
2050 Tilden Avenue
New Hartford, NY 13413
New Hartford, NY 13413
Thomas, Catherine Mary, CRNA
Listed in Nurse Anesthetist, Registered, Specialists
Albany Medical Center
AMC Anesthesiology @ Saratoga Hospital
County:
Saratoga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 587-3222
211 Church Street
Saratoga Springs, NY 12866
Saratoga Springs, NY 12866
Thomas, Catherine Mary, CRNA
Listed in Nurse Anesthetist, Registered, Specialists
Albany Medical Center
AMC Anesthesiology @ Saratoga Surgery Center
County:
Saratoga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 262-5447
3050 Route 50
Saratoga Springs, NY 12866
Saratoga Springs, NY 12866
Thomas, Cheryl A, PSYD
Listed in Psychology, Specialists
Che Senior Psychological Services
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(888) 831-2618
1205 Delaware Avenue
Buffalo, NY 14209
Buffalo, NY 14209
Thomas, Christopher, MD
Listed in Family Practice, Primary Care Providers
St. Peter's Health Partners Medical Associates, PC
Saratoga Family Practice
County:
Saratoga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 583-7400
11 Hampstead Place
Suite 103
Saratoga Springs, NY 12866
Suite 103
Saratoga Springs, NY 12866
Thomas, Daniel C, MD
Listed in Oncology, Surgical, Specialists
Upstate University Medical Associates - University Surgical Associates, LLP
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(315) 492-5036
4900 Broad Road
Suite 2B North
Syracuse, NY 13215
Suite 2B North
Syracuse, NY 13215
Thomas, David M, MD
Listed in Family Practice, Primary Care Providers
UB Family Medicine Of Amherst
UBMD Family Medicine, Inc.
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 688-9641
850 Hopkins Road
Buffalo, NY 14221
Buffalo, NY 14221
Thomas, Eric, PA
Listed in Physician Assistant (Specialist), Specialists
F.F. Thompson Hospital
F.F. Thompson ICU/Pulmonary Clinic
County:
Ontario
Accepting New Patients:
Yes
Language(s):
English
(585) 275-4161
350 Parrish Street
Canandaigua, NY 14424
Canandaigua, NY 14424
Thomas, Gordon, DO
Listed in Family Practice, Primary Care Providers
Glens Falls Hospital
Granville Family Health Center
County:
Washington
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 642-0612
79 North Street
Granville, NY 12832
Granville, NY 12832
Thomas, Jacob, MD
Listed in Anesthesiology, Specialists
Gastroenterology & Hepatology of CNY
Gastroenterology & Hepatolody of CNY
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
5112 West Taft Road
Suite H
Liverpool, NY 13088
Suite H
Liverpool, NY 13088
Thomas, Jacob, MD
Listed in Anesthesiology, Specialists
Gastroenterology & Hepatology of CNY
Gastroenterology & Hepatolody of CNY
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
5700 West Genesee Street
Camillus, NY 13031
Camillus, NY 13031
Thomas, Jacob, MD
Listed in Anesthesiology, Specialists
Gastroenterology & Hepatology of CNY
Gastroenterology & Hepatolody of CNY
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
5000 Brittonfield Parkway
Suite A120
East Syracuse, NY 13057
Suite A120
East Syracuse, NY 13057
Thomas, Jacob, MD
Listed in Anesthesiology, Specialists
Digestive Disease Center of CNY
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
5112 West Taft Road
Suite E
Liverpool, NY 13088
Suite E
Liverpool, NY 13088
Thomas, Jessica L, FNP
Listed in Nurse Practitioner (Specialist), Specialists
Akl Medical PC dba Northern Allergy and Asthma Center of Niagara Falls
Akl Medical PC
County:
Cattaraugus
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 373-7440
2626 West State Street
Suite 205
Olean, NY 14760
Suite 205
Olean, NY 14760
Thomas, Jessica L, FNP
Listed in Nurse Practitioner (Specialist), Specialists
Akl Medical PC dba Northern Allergy and Asthma Center of Niagara Falls
Akl Medical PC
County:
Niagara
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 628-9253
4519 Military Road
Niagara Falls, NY 14305
Niagara Falls, NY 14305
Thomas, Jessica L, FNP
Listed in Nurse Practitioner (Specialist), Specialists
Akl Medical PC dba Northern Allergy and Asthma Center of Niagara Falls
Akl Medical PC
County:
Chautauqua
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 488-1200
844 Fairmount Avenue
Jamestown, NY 14701
Jamestown, NY 14701
Thomas, Jessica L, FNP
Listed in Nurse Practitioner (Specialist), Specialists
Akl Medical PC dba Northern Allergy and Asthma Center of Niagara Falls
Akl Medical PC
County:
Niagara
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 304-5006
1140 Lincoln Avenue
Lockport, NY 14094
Lockport, NY 14094
Online directory last updated on August 1, 2025
Download the Provider Directory (pdf), updated August 1, 2025
Page last updated on August 8, 2025
