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
Kondareddy, Sreekanth Reddy, MD
Listed in Cardiovascular Disease, 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
Kondo, Kathleen, NP
Listed in Nurse Practitioner (PCP), Primary Care Providers
Ellis Hospital
Ellis Primary Care - Ballston Spa
County:
Saratoga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 889-8450
990 State Route 67
Suite 101
Ballston Spa, NY 12020
Suite 101
Ballston Spa, NY 12020
Kondo, Kathleen, NP
Listed in Nurse Practitioner (PCP), Primary Care Providers
Ellis Hospital
Ellis Primary Care-Clifton Park
County:
Schenectady
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 579-2650
103 Sitterly Road
Suite 2300
Schenectady, NY 12065
Suite 2300
Schenectady, NY 12065
Kondo, Nicholas, MD
Listed in Cardiology, Specialists
St. Peter's Health Partners Medical Associates, PC
Saratoga Cardiology Associates
County:
Schenectady
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 587-7625
6 Care Lane
Saratoga Springs, NY 12866
Saratoga Springs, NY 12866
Koneru, Suchitra, MD
Listed in Family Practice, Primary Care Providers
Primary and Specialty Care Physicians
Frank R. Laurri, MD & Associates PC
County:
Niagara
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 205-0170
10175 Niagara Falls Boulevard
Suite 1
Niagara Falls, NY 14304
Suite 1
Niagara Falls, NY 14304
Koneru, Suchitra, MD
Listed in Family Practice, Primary Care Providers
Primary and Specialty Care Physicians
General Physician, PC
County:
Niagara
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 205-0170
9097 Main Street
Clarence, NY 14301
Clarence, NY 14301
Konesky, Katie, MD
Listed in Specialists, Surgery
Kaleida Health
Buffalo General Medical Center
County:
Erie
Language(s):
English
Gender:
Female
(716) 859-7200
100 High Street
Buffalo, NY 14203
Buffalo, NY 14203
Konesky, Katie, MD
Listed in Specialists, Surgery
Kaleida Health
County:
Erie
Language(s):
English
Gender:
Female
(716) 859-7200
1540 Maple Road
Williamsville, NY 14221
Williamsville, NY 14221
Kong, Jerry, DO
Listed in Family Practice, Primary Care Providers
Dent Neurologic Group, LLP
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 250-2000
40 George Karl Boulevard
Suite 120
Buffalo, NY 14221
Suite 120
Buffalo, NY 14221
Kong, Jerry, DO
Listed in Family Practice, Primary Care Providers
Dent Neurologic Group, LLP
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 250-2000
3980 Sheridan Drive
Amherst, NY 14226
Amherst, NY 14226
Kong, Jerry, DO
Listed in Family Practice, Primary Care Providers
Dent Neurologic Group, LLP
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 250-2000
200 Sterling Drive
Orchard Park, NY 14127
Orchard Park, NY 14127
Kong, Yanping, MD
Listed in Endocrinology, Diabetes & Metabolism, Specialists
Upstate University Medical Associates - SUNY Health Science
Endocrine, Diabetes and Metabolism/Podiatry
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
(315) 464-5726
3229 East Genesee Street
Syracuse, NY 13214
Syracuse, NY 13214
Konstantakos, Anastasios, MD
Listed in Specialists, Surgery
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
Albany Cardiothoracic Surgeons
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 525-2525
319 South Manning Boulevard
Suite 110A
Albany, NY 12208
Suite 110A
Albany, NY 12208
Konstas, Anna, MD
Guthrie Medical Group, P.C.
County:
Bradford
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(570) 887-2239
1 Guthrie Square
Sayre, PA 18840
Sayre, PA 18840
Kontoh, Alyssa Rose, LMHC
Listed in Mental Health Counselor, Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
St. Peter's Bariatric and Metabolic Care
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 687-9779
319 South Manning Boulevard
Suite 307
Albany, NY 12208
Suite 307
Albany, NY 12208
Kontoh, Alyssa Rose, LMHC
Listed in Mental Health Counselor, Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
St. Peter's Bariatric and Metabolic Care
County:
Rensselaer
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 687-9779
720 Hoosick Road
Troy, NY 12180
Troy, NY 12180
Konyk, Kristine M, NP
Listed in Nurse Practitioner (Specialist), Specialists
University of Rochester
Internal Medicine Group
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 275-4912
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
Konyk, Maryana, NP
Listed in Nurse Practitioner (PCP), Primary Care Providers
University of Rochester
Internal Medicine Group
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English, Russian, Polish, Ukrainian
Gender:
Female
(585) 275-4912
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
Konyk, Maryana K, NP
University of Rochester
County:
Monroe
Accepting New Patients:
No
Language(s):
English, Ukrainian, Russian, Polish
Gender:
Female
(585) 275-2100
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
Konyk, Maryana K, NP
University of Rochester
Hematology Clinical Group
County:
Monroe
Accepting New Patients:
No
Language(s):
English, Ukrainian, Russian, Polish
Gender:
Female
(585) 275-5863
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
Konzman, Michaela, PT
Listed in Physical Therapy, Specialists
Guthrie Medical Group, P.C.
County:
Tompkins
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(607) 219-4600
720 Willow Avenue
Ithaca, NY 14850
Ithaca, NY 14850
Konzman, Michaela A, DPT
Listed in Physical Therapy, Specialists
Guthrie Medical Group, P.C.
County:
Tompkins
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(607) 219-4600
720 Willow Avenue
Ithaca, NY 14850
Ithaca, NY 14850
Kopcsay, Katelyn S, MD
Guthrie Medical Group, P.C.
County:
Bradford
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(570) 887-2560
1 Guthrie Square
Sayre, PA 18840
Sayre, PA 18840
Kopcsay, Katelyn S, MD
Guthrie Medical Group, P.C.
County:
Steuben
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(607) 973-8000
3 Guthrie Drive
Corning, NY 14830
Corning, NY 14830
Kopecki, Danielle Stefania, 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
Online directory last updated on January 2, 2026
Download the Provider Directory (pdf), updated January 2, 2026
Page last updated on January 29, 2026

