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
Ellis-Jamison, Courtney L, FNP-C
Listed in Nurse Practitioner (Specialist), Specialists
United Health Services Hospitals, Inc.
County:
Broome
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(607) 762-6012
8 Ogden Street
Binghamton, NY 13760
Binghamton, NY 13760
Ellis, Colin Michael, MD
Listed in Radiology, Diagnostic, Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
Albany Advanced Imaging
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 435-1234
3 Atrium Drive
Entrance A
Albany, NY 12205
Entrance A
Albany, NY 12205
Ellis, Colin Michael, MD
Listed in Radiology, Diagnostic, Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
Albany Advanced Imaging
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 438-0600
3 Atrium Drive
Entrance A Suite 160
Albany, NY 12205
Entrance A Suite 160
Albany, NY 12205
Ellis, Colin Michael, MD
Listed in Radiology, Diagnostic, Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
Albany Advanced Imaging
County:
Saratoga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 688-1177
648 Plank Road
Entrance B
Clifton Park, NY 12065
Entrance B
Clifton Park, NY 12065
Ellis, Colin Michael, MD
Listed in Radiology, Diagnostic, Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
SPHPMA Radiology Division
County:
Saratoga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 373-4448
1 Tallow Wood Drive
Clifton Park, NY 12065
Clifton Park, NY 12065
Ellis, Colin Michael, MD
Listed in Radiology, Diagnostic, Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
SPHPMA Radiology Division
County:
Rensselaer
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 268-5590
1300 Massachusetts Avenue
Troy, NY 12180
Troy, NY 12180
Ellis, Colin Michael, MD
Listed in Radiology, Diagnostic, Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
SPHPMA Radiology Division
County:
Rensselaer
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 286-4899
2 Empire Drive
Rensselaer, NY 12144
Rensselaer, NY 12144
Ellis, Colin Michael, MD
Listed in Radiology, Diagnostic, Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
SPHPMA Radiology Division
County:
Rensselaer
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 271-3482
2215 Burdett Avenue
Troy, NY 12180
Troy, NY 12180
Ellis, Colin Michael, MD
Listed in Radiology, Diagnostic, Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
SPHPMA Radiology Division
County:
Rensselaer
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 880-6300
279 Troy Road
Rensselaer, NY 12144
Rensselaer, NY 12144
Ellis, Colin Michael, MD
Listed in Radiology, Diagnostic, Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
SPHPMA Radiology Division
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 525-1401
315 South Manning Boulevard
Albany, NY 12208
Albany, NY 12208
Ellis, Colin Michael, MD
Listed in Radiology, Diagnostic, Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
SPHPMA Radiology Division
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 471-3280
600 Northern Boulevard
Albany, NY 12204
Albany, NY 12204
Ellis, Colin Michael, MD
Listed in Radiology, Diagnostic, Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
SPHPMA Radiology Division
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 373-4448
713 Troy Schenectady Road
Suite 304
Latham, NY 12110
Suite 304
Latham, NY 12110
Ellis, Colin Michael, MD
Listed in Radiology, Diagnostic, Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
SPHPMA Radiology Division
County:
Schenectady
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 382-4558
1270 Belmont Avenue
Schenectady, NY 12308
Schenectady, NY 12308
Ellis, Colin Michael, MD
Listed in Radiology, Diagnostic, Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
St. Peter's Interventional Radiology Clinic
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 525-1846
319 South Manning Boulevard
Suite 304
Albany, NY 12208
Suite 304
Albany, NY 12208
Ellis, Colleen, FNP-C
Listed in Nurse Practitioner (PCP), Primary Care Providers
Bassett Healthcare Network
Mary Imogene Bassett Hospital
County:
Otsego
Language(s):
English
Gender:
Female
(607) 431-1015
739 State Route 28
Suite 9
Oneonta, NY 13820
Suite 9
Oneonta, NY 13820
Ellis, Jennifer L, MD
Listed in Specialists, Vascular Surgery
University of Rochester
Vascular Surgery of University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 279-5100
1000 South Avenue
Rochester, NY 14620
Rochester, NY 14620
Ellis, Jennifer L, MD
Listed in Specialists, Vascular Surgery
University of Rochester
Vascular Surgery of University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 279-5100
140 Canal View Boulevard
Suite 103
Rochester, NY 14623
Suite 103
Rochester, NY 14623
Ellis, Jennifer L, MD
Listed in Specialists, Vascular Surgery
University of Rochester
Vascular Surgery of University of Rochester
County:
Ontario
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 758-0700
293 West North Street
Geneva, NY 14456
Geneva, NY 14456
Ellis, Jennifer L, MD
Listed in Specialists, Vascular Surgery
University of Rochester
Vascular Surgery of University of Rochester
County:
Ontario
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 758-0700
395 West Street
Suite 007
Canandaigua, NY 14424
Suite 007
Canandaigua, NY 14424
Ellis, Jennifer L, MD
Listed in Specialists, Vascular Surgery
University of Rochester
Vascular Surgery of University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 279-5100
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
Ellis, Josephine, MD
Listed in Family Practice (PCP), Primary Care Providers
University of Rochester
Strong Medical Group
County:
Monroe
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(585) 244-7330
2561 Lac De Ville Boulevard
Suite 202
Rochester, NY 14618
Suite 202
Rochester, NY 14618
Ellis, Laurie, LMSW
Listed in Social Work, Specialists
Finger Lakes Community Health
Penn Yan Community Health
County:
Yates
Accepting New Patients:
Yes
Language(s):
English, Spanish
Gender:
Female
(315) 536-2752
112 Kimball Avenue
Penn Yan, NY 14527
Penn Yan, NY 14527
Ellis, Laurie, LMSW
Listed in Social Work, Specialists
Finger Lakes Community Health
Bath Community Health
County:
Steuben
Accepting New Patients:
Yes
Language(s):
English, Spanish
Gender:
Female
(607) 776-3063
117 East Steuben Street
Bath, NY 14810
Bath, NY 14810
Ellis, Laurie, LMSW
Listed in Social Work, Specialists
Finger Lakes Community Health
Newark Community Health
County:
Wayne
Accepting New Patients:
Yes
Language(s):
English, Spanish
Gender:
Female
(315) 573-7577
513 West Union Street
Newark, NY 14513
Newark, NY 14513
Ellis, Laurie, LMSW
Listed in Social Work, Specialists
Finger Lakes Community Health
Port Byron Community Health
County:
Cayuga
Accepting New Patients:
Yes
Language(s):
English, Spanish
Gender:
Female
(315) 776-9700
60 Main Street
Port Byron, NY 13140
Port Byron, NY 13140
Online directory last updated on October 10, 2025
Download the Provider Directory (pdf), updated October 10, 2025
Page last updated on October 16, 2025

