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
 
 
Garner, Rachel, MD
                Listed in Dermatology, Specialists            
        
        Our Lady of Lourdes Memorial Hospital, Inc.
Lourdes Dermatology
County: 
Broome
Accepting New Patients: 
Yes
Language(s): 
English
Gender: 
        Female
                    (607) 251-2100                
                    3101 Shippers Road
Suite 102
Vestal, NY 13850
                    Suite 102
Vestal, NY 13850
Garnsey, Jessica L, PA
                Listed in Physician Assistant (Specialist), Specialists            
        
        Adirondack Medical Center
County: 
Franklin
Accepting New Patients: 
Yes
Language(s): 
English
Gender: 
        Female
                    (518) 891-4141                
                    2233 State Route 86
Saranac Lake, NY 12983
                    Saranac Lake, NY 12983
Garnsey, Jessica L, PA
                Listed in Physician Assistant (Specialist), Specialists            
        
        Adirondack Medical Center
County: 
Franklin
Accepting New Patients: 
Yes
Language(s): 
English
Gender: 
        Female
                    (518) 359-7000                
                    7 Stetson Road
Tupper Lake, NY 12986
                    Tupper Lake, NY 12986
Garnsey, Jessica L, PA
                Listed in Physician Assistant (Specialist), Specialists            
        
        Adirondack Medical Center
County: 
Essex
Accepting New Patients: 
Yes
Language(s): 
English
Gender: 
        Female
                    (518) 523-1717                
                    203 Old Military Road
Lake Placid, NY 12946
                    Lake Placid, NY 12946
Garnsey, Jessica L, PA
                Listed in Physician Assistant (Specialist), Specialists            
        
        Adirondack Medical Center
County: 
Franklin
Accepting New Patients: 
Yes
Language(s): 
English
Gender: 
        Female
                    (518) 897-2876                
                    6 North Main Street
St. Regis Falls, NY 12980
                    St. Regis Falls, NY 12980
Garnsey, Jessica L, PA
                Listed in Physician Assistant (Specialist), Specialists            
        
        Adirondack Medical Center
County: 
Franklin
Accepting New Patients: 
Yes
Language(s): 
English
Gender: 
        Female
                    (518) 897-2388                
                    2233 State Route 86
Saranac Lake, NY 12983
                    Saranac Lake, NY 12983
Garnsey, Mari Elizabeth, NP
                Listed in Nurse Practitioner (Specialist), Specialists            
        
        St. Joseph's Medical PC
County: 
Onondaga
Accepting New Patients: 
Yes
Language(s): 
English
Gender: 
        Female
                    (315) 448-5111                
                    301 Prospect Avenue
Syracuse, NY 13203
                    Syracuse, NY 13203
Garofalo, Rachel, PA
                Listed in Physician Assistant (Specialist), Specialists            
        
        University of Rochester
University of Rochester
County: 
Monroe
Accepting New Patients: 
Yes
Language(s): 
English
Gender: 
        Female
                    (585) 275-2662                
                    738 Library Road
Rochester, NY 14627
                    Rochester, NY 14627
Garrehy, Joseph, PA
                Listed in Physician Assistant (Specialist), Specialists            
        
        United Medical Associates PC
County: 
Broome
Accepting New Patients: 
No
Language(s): 
English
Gender: 
        Male
                    (607) 763-6183                
                    1020 Vestal Parkway East
Vestal, NY 13850
                    Vestal, NY 13850
Garrehy, Joseph, PA
                Listed in Physician Assistant (Specialist), Specialists            
        
        United Medical Associates PC
County: 
Broome
Accepting New Patients: 
Yes
Language(s): 
English
Gender: 
        Male
                    (607) 729-4942                
                    46 Harrison Street
Johnson City, NY 13790
                    Johnson City, NY 13790
Garrick, Irene, LMHC
                Listed in Mental Health Counselor, Specialists            
        
        CHE Senior Psychological Services PC (CHE Behavioral Health)
CHE Senior Psychological Services PC
County: 
Kings (Brooklyn)
Accepting New Patients: 
Yes
Language(s): 
English
Gender: 
        Female
                    (888) 515-3834                
                    300 Cadman Plaza West
Floor 12
Brooklyn, NY 11201
                    Floor 12
Brooklyn, NY 11201
Garrigan, Katrina E., PA
                Listed in Physician Assistant (Specialist), Specialists            
        
        Upstate University Medical Associates - Psychiatry Faculty Practice, Inc
Psychiatry Faculty Practice, Inc
County: 
Onondaga
Accepting New Patients: 
Yes
Language(s): 
English
Gender: 
        Female
                    (315) 464-3265                
                    4900 Broad Road
Syracuse, NY 13015
                    Syracuse, NY 13015
Garrigan, Katrina E., PA
                Listed in Physician Assistant (Specialist), Specialists            
        
        Upstate University Medical Associates - Psychiatry Faculty Practice, Inc
Psychiatry Faculty Practice, Inc
County: 
Onondaga
Accepting New Patients: 
Yes
Language(s): 
English
Gender: 
        Female
                    (315) 464-3265                
                    750 East Adams Street
Syracuse, NY 13210
                    Syracuse, NY 13210
Garrigan, Katrina E., PA
                Listed in Physician Assistant (Specialist), Specialists            
        
        Upstate University Medical Associates - Psychiatry Faculty Practice, Inc
Psychiatry Faculty Practice, Inc
County: 
Onondaga
Accepting New Patients: 
Yes
Language(s): 
English
Gender: 
        Female
                    (315) 464-3265                
                    719 Harrison Street
Syracuse, NY 13210
                    Syracuse, NY 13210
Garringer, Jason, MD
University of Rochester
Cardiology Clinical Group
County: 
Monroe
Accepting New Patients: 
Yes
Language(s): 
English
Gender: 
        Male
                    (585) 275-6161                
                    601 Elmwood Avenue
Rochester, NY 14642
                    Rochester, NY 14642
Garringer, Jason, MD
University of Rochester
Cardiology Clinical Group
County: 
Livingston
Accepting New Patients: 
Yes
Language(s): 
English
Gender: 
        Male
                    (585) 335-8661                
                    111 Clara Barton Street
Dansville, NY 14437
                    Dansville, NY 14437
Garringer, Jason, MD
University of Rochester
Cardiology Clinical Group
County: 
Livingston
Accepting New Patients: 
Yes
Language(s): 
English
Gender: 
        Male
                    (585) 602-1700                
                    48 East South Street
Geneseo, NY 14454
                    Geneseo, NY 14454
Garringer, Jason, MD
F.F. Thompson Hospital
County: 
Ontario
Accepting New Patients: 
Yes
Language(s): 
English
Gender: 
Male
Other Specialties: 
        Cardiovascular Disease
                    350 Parrish Street
Canandaigua, NY 14424
                    Canandaigua, NY 14424
Garringer, Jason Charles, MD
University of Rochester
Cardiology Clinical Group
County: 
Allegany
Accepting New Patients: 
Yes
Language(s): 
English
Gender: 
        Male
                    (585) 596-0134                
                    191 North Main Street
Wellsville, NY 14895
                    Wellsville, NY 14895
Garrison-Lane, Amy Lynn, ANP-C; NP
                Listed in Nurse Practitioner (Specialist), Specialists            
        
        University of Rochester Medical Center
University of Rochester Department of Psychiatry Clinical Group
County: 
Monroe
Accepting New Patients: 
Yes
Language(s): 
English
Gender: 
        Female
                    (585) 275-3569                
                    300 Crittenden Boulevard
Rochester, NY 14642
                    Rochester, NY 14642
Garrison-Lane, Amy Lynn, ANP-C; NP
University of Rochester Medical Center
University of Rochester Department of Psychiatry Clinical Group
County: 
Monroe
Accepting New Patients: 
No
Language(s): 
English
Gender: 
Female
Other Specialties: 
        Psychiatry, Child & Adolescent
                    (585) 275-4501                
                    601 Elmwood Avenue
Rochester, NY 14642
                    Rochester, NY 14642
Garrison-Lane, Amy Lynn, ANP-C; NP
University of Rochester Medical Center
University of Rochester
County: 
Monroe
Accepting New Patients: 
No
Language(s): 
English
Gender: 
Female
Other Specialties: 
        Psychiatry, Child & Adolescent
                    (585) 275-2100                
                    601 Elmwood Avenue
Rochester, NY 14642
                    Rochester, NY 14642
Garrison, Alyssa, PA
                Listed in Physician Assistant (Specialist), Specialists            
        
        Saratoga Hospital
SHMG - Adirondack Urgent Care
County: 
Warren
Accepting New Patients: 
Yes
Language(s): 
English
Gender: 
        Female
                    (518) 223-0155                
                    959 US Route 9
Suite O
Queensbury, NY 12804
                    Suite O
Queensbury, NY 12804
Garrison, Alyssa, PA
                Listed in Physician Assistant (Specialist), Specialists            
        
        Malta Med Emergent Care
County: 
Saratoga
Accepting New Patients: 
Yes
Language(s): 
English
Gender: 
        Female
                    (518) 289-2024                
                    6 Medical Park Drive
Malta, NY 12020
                    Malta, NY 12020
Garrison, Alyssa, PA
                Listed in Physician Assistant (Specialist), Specialists            
        
        Saratoga Hospital
SHMG - Emergency Medicine
County: 
Saratoga
Accepting New Patients: 
Yes
Language(s): 
English
Gender: 
        Female
                    (518) 587-1141                
                    211 Church Street
Saratoga Springs, NY 12866
                    Saratoga Springs, NY 12866
Online directory last updated on October 10, 2025
Download the Provider Directory (pdf), updated October 10, 2025
Page last updated on October 16, 2025

