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
Reedy, Dennis W, MD
Syracsue Gastroenterological Associates, P.C.
County:
Onondaga
Language(s):
English
Gender:
Male
(315) 234-6677
739 Irving Avenue
Suite 430
Syracuse, NY 13210
Suite 430
Syracuse, NY 13210
Reedy, Dennis W, MD
Listed in Gastroenterology, Specialists
Syracuse Gastroenterological Associates, P.C.
County:
Onondaga
Language(s):
English
Gender:
Male
Other Specialties:
Internal Medicine
(315) 234-6677
5000 Campuswood Drive
Suite 200
East Syracuse, NY 13057
Suite 200
East Syracuse, NY 13057
Reese, Nancie, PA
Listed in Physician Assistant (PCP), Primary Care Providers
Crouse Hospital
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 470-7111
736 Irving Avenue
Syracuse, NY 13210
Syracuse, NY 13210
Reeves, Alicea, PA-C; RPA-C
Listed in Physician Assistant (Specialist), Specialists
His Branches Community Health Center
His Branches Community Health Center - 19th Ward Location
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 235-2250
340 Arnett Boulevard
Rochester, NY 14619
Rochester, NY 14619
Reeves, Alicea, PA-C; RPA-C
Listed in Physician Assistant (Specialist), Specialists
His Branches Community Health Center
His Branches Community Health Center - Beechwood Location
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 235-2250
918 North Goodman Street
Rocehster, NY 14609
Rocehster, NY 14609
Reeves, Eric, ATC; LAT; PA
Listed in Physician Assistant (Specialist), Specialists
Neuro Medical Care Associates, PLLC
County:
Broome
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(607) 239-5694
200 Front Street
Suite C
Vestal, NY 13850
Suite C
Vestal, NY 13850
Reeves, Russel, MD
St. Lawrence Radiology Associates, PC
Pinnacle Upright MRI of Syracuse
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(315) 303-0088
3881 NY-31
Unit 100
Liverpool, NY 13090
Unit 100
Liverpool, NY 13090
Reff, Daniela, LMSW
Listed in Social Work, Specialists
The Family Counseling Center of Fulton County, Inc.
County:
Fulton
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 725-4310
11-21 Broadway
Gloversville, NY 12078
Gloversville, NY 12078
Regan, Ada, FNP-BC
Listed in Nurse Practitioner (PCP), Primary Care Providers
St. Peter's Health Partners Medical Associates, PC
St. Peter's Family Medicine
County:
Saratoga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 901-1619
1735 Route 9
Halfmoon, NY 12065
Halfmoon, NY 12065
Regan, Lydia, PA-C
Cornerstone Family Healthcare
County:
Broome
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(607) 201-1200
35 Felters Road
Binghamton, NY 13903
Binghamton, NY 13903
Regan, Lydia, PA-C
Cornerstone Family Healthcare
County:
Orange
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(845) 563-8000
99 Cameron Street
Pine Bush, NY 12566
Pine Bush, NY 12566
Regan, Lydia, PA-C
Cornerstone Family Healthcare
County:
Orange
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(845) 220-2074
91 Blooming Grove Turnpike
New Windsor, NY 12553
New Windsor, NY 12553
Regan, Lydia, PA-C
Cornerstone Family Healthcare
County:
Orange
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(845) 446-4076
127 Main Street
Highland Falls, NY 10928
Highland Falls, NY 10928
Regan, Lydia, PA-C
Cornerstone Family Healthcare
County:
Orange
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(845) 563-8000
140 Hammond Street
Port Jervis, NY 12771
Port Jervis, NY 12771
Regan, Lydia, PA-C
Cornerstone Family Healthcare
County:
Broome
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(607) 201-1204
275 Chenango Street
Binghamton, NY 13901
Binghamton, NY 13901
Regan, Lydia, PA-C
Cornerstone Family Healthcare
County:
Orange
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(845) 563-8000
147 Lake Street
Newburgh, NY 12550
Newburgh, NY 12550
Regan, Lydia, PA-C
Cornerstone Family Healthcare
County:
Orange
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(845) 563-8000
10 Benton Avenue
Middletown, NY 10940
Middletown, NY 10940
Regan, Lydia, PA-C
Cornerstone Family Healthcare
County:
Orange
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(845) 343-2273
14 Grove Street
Middletown, NY 10940
Middletown, NY 10940
Regan, Lydia, PA-C
Cornerstone Family Healthcare
County:
Ulster
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(845) 393-6015
24 Old Firehouse Road
Wallkill, NY 12589
Wallkill, NY 12589
Regan, Lydia, PA-C
Cornerstone Family Healthcare
County:
Rockland
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(845) 999-3060
260 North Little Tor Road
New City, NY 10956
New City, NY 10956
Regis, Crystal, NP
Listed in Nurse Practitioner (Specialist), Specialists
University of Rochester
Breast Cancer Surgery of University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 487-1700
125 Red Creek Drive
Suite 211
Rochester, NY 14623
Suite 211
Rochester, NY 14623
Rehabilitation Technologies of Syracuse Inc.
Listed in Prosthetics & Orthotics
County:
Onondaga
Language(s):
English
(315) 426-9920
1101 Erie Boulevard East
Suite 209
Syracuse, NY 13210
Suite 209
Syracuse, NY 13210
Rehany, Mordechai, MD
Listed in Diagnostic Radiology, Specialists
St. Lawrence Radiology Associates, PC
Pinnacle Upright MRI of Syracuse
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
(315) 303-0088
3881 NY-31
Unit 100
Liverpool, NY 13090
Unit 100
Liverpool, NY 13090
Rehbein, Tyler Adam, MD
University of Rochester
U of R Neurology Department
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
Other Specialties:
Electrodiagnostic Medicine
(585) 274-4569
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
Rehbein, Tyler Adam, MD
University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
Other Specialties:
Electrodiagnostic Medicine
(585) 275-2100
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
Online directory last updated on January 2, 2026
Download the Provider Directory (pdf), updated January 2, 2026
Page last updated on January 29, 2026

