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
Clarke, Ronald J, DO
Listed in Family Practice, Primary Care Providers
Clarke Family Medicine, LLP
County:
Niagara
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 297-1027
6950 Williams Road
Niagara Falls, NY 14304
Niagara Falls, NY 14304
Clarke, Ryan, DO
Listed in Family Practice, Primary Care Providers
Niagara Falls Memorial Medical Center
Tuscarora Health Center
County:
Niagara
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
Other Specialties:
Emergency Medicine
(716) 297-0310
5226 Walmore Road
Lewiston, NY 14092
Lewiston, NY 14092
Clarke, Terence, MD
Listed in Bariatric Surgery, Specialists
Ellis Hospital
Ellis Bariatric Care Center
County:
Schenectady
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 243-1313
2125 River Road
Suite 302
Niskayuna, NY 12309
Suite 302
Niskayuna, NY 12309
Clarkson, Gary, RPA
Listed in Physician Assistant (PCP), Primary Care Providers
Carthage Area Hospital
County:
Jefferson
Language(s):
English
Gender:
Male
1001 West Street
Carthage, NY 13619
Carthage, NY 13619
Claus, Jeffrey K, PA
Albany Medical Center
AMC HIV Medicine Group
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 262-4043
1 Clara Barton Drive
MC 158
Albany, NY 12208
MC 158
Albany, NY 12208
Claus, Jeffrey K, PA
Albany Medical Center
AMC Emergency Medicine Group
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 262-4000
43 new Scotland Avenue
MC 139
Albany, NY 12208
MC 139
Albany, NY 12208
Claus, Jeffrey K, PA
Albany Medical Center
The Massry Family Children's Emergency Center at AMC
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 262-4000
43 new Scotland Avenue
MC 139
Albany, NY 12208
MC 139
Albany, NY 12208
Claus, Jonathan, MD
Erie County Medical Center
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 898-4119
462 Grider Street
Buffalo, NY 14215
Buffalo, NY 14215
Claus, Jonathan A, MD
Listed in Infectious Diseases, Specialists
UBMD Internal Medicine
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
Other Specialties:
Internal Medicine
(716) 859-5600
100 High Street
Buffalo, NY 14203
Buffalo, NY 14203
Claus, Jonathan A, MD
Listed in Infectious Diseases, Specialists
UBMD Internal Medicine
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
Other Specialties:
Internal Medicine
(716) 898-3000
462 Grider Street
Buffalo, NY 14215
Buffalo, NY 14215
Claus, Jonathan A, MD
Listed in Infectious Diseases, Specialists
Erie County Medical Center Corporation
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
Other Specialties:
Internal Medicine
(716) 898-4119
462 Grider Street
Buffalo, NY 14215
Buffalo, NY 14215
Clausi, Erin Kathleen, NP
Listed in Nurse Practitioner (Specialist), Specialists
St. Peter's Health Partners - St. Peter's Hospital
Hospitalist Department
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 525-1550
315 South Manning Boulevard
Albany, NY 12208
Albany, NY 12208
Clausi, Erin Kathleen, NP
Listed in Nurse Practitioner (Specialist), Specialists
St. Peter's Health Partners - Samaritan Hospital
Hospitalist Department
County:
Rensselaer
Language(s):
English
Gender:
Female
(518) 271-3300
2215 Burdett Avenue
Troy, NY 12180
Troy, NY 12180
Clausi, Erin Kathleen, NP
Listed in Nurse Practitioner (Specialist), Specialists
St. Peter's Health Partners - Samaritan Hospital
Hospitalist Department
County:
Albany
Language(s):
English
Gender:
Female
(518) 471-3221
600 Northern Boulevard
Albany, NY 12204
Albany, NY 12204
Clauss, Carolyn, DC
Listed in Chiropractor, Specialists
Adirondack Family Chiropractic PC
County:
Clinton
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 561-6004
148 Margaret Street
Plattsburgh, NY 12901
Plattsburgh, NY 12901
Clauss, Joseph, DC
Listed in Chiropractor, Specialists
Adirondack Family Chiropractic PC
County:
Clinton
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 561-6004
148 Margaret Street
Plattsburgh, NY 12901
Plattsburgh, NY 12901
Claxton Hepburn Medical Center
Listed in Acute Inpatient Hospital
County:
St. Lawrence
Language(s):
English
(315) 393-3600
214 King Street
Ogdensburg, NY 13669
Ogdensburg, NY 13669
Clayton, Barbara, MD
Listed in Primary Care, Primary Care Providers
Crouse Medical Practice, PLLC
Primary Care at Syracuse/Downtown
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 479-5070
739 Irving Avenue
Suite 200/300
Syracuse, NY 13210
Suite 200/300
Syracuse, NY 13210
Clayton, Dustin Marshall, FNP-BC
Listed in Nurse Practitioner (Specialist), Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
Albany Associates in Cardiology
County:
Warren
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 458-2000
156 Quaker Road
Queensbury, NY 12804
Queensbury, NY 12804
Clayton, Dustin Marshall, FNP-BC
Listed in Nurse Practitioner (Specialist), Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
Albany Associates in Cardiology
County:
Saratoga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 458-2000
1735 Route 9
Halfmoon, NY 12065
Halfmoon, NY 12065
Clayton, Dustin Marshall, FNP-BC
Listed in Nurse Practitioner (Specialist), Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
Albany Associates in Cardiology
County:
Rensselaer
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 458-2000
2 New Hampshire Avenue
Suite 200
Troy, NY 12180
Suite 200
Troy, NY 12180
Clayton, Dustin Marshall, FNP-BC
Listed in Nurse Practitioner (Specialist), Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
Albany Associates in Cardiology
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 458-2000
2 Palisades Drive
Albany, NY 12205
Albany, NY 12205
Clayton, Dustin Marshall, FNP-BC
Listed in Nurse Practitioner (Specialist), Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
Saratoga Cardiology Associates
County:
Saratoga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 587-7625
6 Care Lane
Saratoga Springs, NY 12866
Saratoga Springs, NY 12866
Cleary, Lanny L, NP
Listed in Nurse Practitioner (PCP), Primary Care Providers
Columbia Memorial Health
Twin County Cardiology
County:
Columbia
Accepting New Patients:
Yes
Language(s):
English, Tagalog
Gender:
Female
(518) 828-2565
71 Prospect Avenue
Suite 210
Hudson, NY 12534
Suite 210
Hudson, NY 12534
Cleary, Lynn, MD
Listed in Internal Medicine, Primary Care Providers
Upstate University Medical Associates - SUNY Health Science
University Internists
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 464-6527
550 Harrison Street
Suite I
Syracuse, NY 13202
Suite I
Syracuse, NY 13202
Online directory last updated on August 1, 2025
Download the Provider Directory (pdf), updated August 1, 2025
Page last updated on August 8, 2025
