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
McGraw, Corey A, MD
Listed in Neurology, Specialists
Upstate University Medical Associates - Neurology Medical Service Group LLP
Neurology Botox Clinic
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(315) 464-4627
750 East Adams Street
Syracuse, NY 13210
Syracuse, NY 13210
McGraw, Corey A, MD
Listed in Neurology, Specialists
Upstate University Medical Associates - Neurology Medical Service Group LLP
Neurology Clinic
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(315) 464-4243
90 Presidential Plaza
4th Floor
Syracuse, NY 13202
4th Floor
Syracuse, NY 13202
McGreevy, Joseph, PA
Listed in Physician Assistant (Specialist), Specialists
United Memorial Medical Center
County:
Genesee
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
127 North Street
Batavia, NY 14020
Batavia, NY 14020
McGreevy, Maria Caroline, MD
Listed in Oncology, Hematology, Specialists
University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 275-2100
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
McGreevy, Maria Caroline, MD
Listed in Oncology, Hematology, Specialists
University of Rochester
Hematology Clinical Group of the University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 275-5823
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
McGrody, Kevin S., MD
University of Rochester
Cardiology Clinical Group of University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(585) 338-2700
140 Canal View Boulevard
Suite 102
Rochester, NY 14623
Suite 102
Rochester, NY 14623
McGrody, Kevin S., MD
University of Rochester
Cardiology Clinical Group of University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(585) 338-2700
1835 Fairport Nine Mile Point Road
Suite 200
Penfield, NY 14526
Suite 200
Penfield, NY 14526
McGrody, Kevin S., MD
University of Rochester
Cardiology Clinical Group of University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(585) 275-2475
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
McGrody, Kevin S., MD
University of Rochester
Cardiology Clinical Group of University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(585) 338-2700
999 East Ridge Road
Suite 1000
Rochester, NY 14621
Suite 1000
Rochester, NY 14621
McGuire, Emily Anne, PA; RPA-C
Listed in Physician Assistant (Specialist), Specialists
University of Rochester Medical Center
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 341-7575
2337 South Clinton Avenue
Rochester, NY 14618
Rochester, NY 14618
McGuire, Jennifer Grace, ANP
Listed in Nurse Practitioner (Specialist), Specialists
Kaleida Health
Millard Fillmore Suburban Hospital
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 859-7200
1540 Maple Road
Williamsville, NY 14221
Williamsville, NY 14221
McGuire, MaryAnn, NP
Listed in Nurse Practitioner (Specialist), Specialists
University of Rochester
University Orthopaedic Associates of Rochester
County:
Monroe
Language(s):
English
Gender:
Female
(585) 275-5321
1000 South Avenue
Rochester, NY 14620
Rochester, NY 14620
McGuire, MaryAnn, NP
Listed in Nurse Practitioner (Specialist), Specialists
University of Rochester
University Orthopaedic Associates of Rochester
County:
Monroe
Language(s):
English
Gender:
Female
(585) 275-5321
2064 Fairport Nine Mile Point Road
Penfield, NY 14526
Penfield, NY 14526
McGuire, MaryAnn, NP
Listed in Nurse Practitioner (Specialist), Specialists
University of Rochester
University Orthopaedic Associates of Rochester
County:
Monroe
Language(s):
English
Gender:
Female
(585) 275-5321
4901 Lac De Ville Boulevard
Rochester, NY 14618
Rochester, NY 14618
McGuire, MaryAnn, NP
Listed in Nurse Practitioner (Specialist), Specialists
University of Rochester
University Orthopaedic Associates of Rochester
County:
Ontario
Language(s):
English
Gender:
Female
(585) 275-5321
7670 Omnitech Place
Victor, NY 14564
Victor, NY 14564
McGuire, Mary Ann O, NP
Listed in Nurse Practitioner (Specialist), Specialists
University of Rochester
University of Rochester Orthopaedic Oncology Division
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 275-5321
4901 Lac De Ville Boulevard
Building D
Rochester, NY 14618
Building D
Rochester, NY 14618
McGuire, Mary Ann O, NP
Listed in Nurse Practitioner (Specialist), Specialists
University of Rochester
University Orthopaedic Associates of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 275-5321
10 Miracle Mile Drive
Rochester, NY 14623
Rochester, NY 14623
McGuire, Mary Ann O, NP
Listed in Nurse Practitioner (Specialist), Specialists
University of Rochester
University of Rochester Orthopaedic Oncology Division
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 275-5321
10 Miracle Mile Drive
Rochester, NY 14623
Rochester, NY 14623
Mcguire, Paige, SLP
Listed in Specialists, Speech Language Pathology
Buffalo Hearing & Speech Center Inc.
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 885-8318
50 East North Street
Buffalo, NY 14203
Buffalo, NY 14203
McGunnigle, Keri, PA
Listed in Physician Assistant (Specialist), Specialists
University of Rochester
County:
Livingston
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 335-6830
111 Clara Barton Street
Dansville, NY 14437
Dansville, NY 14437
McGunnigle, Keri, PA
Listed in Physician Assistant (Specialist), Specialists
Nicholas H. Noyes Memorial Hospital
Noyes Memorial Hospital
County:
Livingston
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 243-0150
111 Clara Barton Street
Dansville, NY 14437
Dansville, NY 14437
McGunnigle, Keri L, PA
Listed in Physician Assistant (Specialist), Specialists
St. James Hospital
Ann & Carl Myers Cancer Center
County:
Livingston
Language(s):
English
Gender:
Female
(585) 276-3000
111 Clara Barton Street
Dansville, NY 14437
Dansville, NY 14437
McGunnigle, Keri L, PA
Listed in Physician Assistant (Specialist), Specialists
St. James Hospital
Wilmot Cancer Institute at Olean
County:
Cattaraugus
Language(s):
English
Gender:
Female
(585) 276-3000
1504 West State Street
Olean, NY 14760
Olean, NY 14760
McGuoirk, Jennifer, NP
Listed in Nurse Practitioner (Specialist), Specialists
Adirondack Medical Center
Lake Placid Health Center
County:
Essex
Language(s):
English
Gender:
Female
(518) 523-1717
203 Old Military Road
Lake Placid, NY 12946
Lake Placid, NY 12946
McGuoirk, Jennifer, NP
Listed in Nurse Practitioner (Specialist), Specialists
Adirondack Medical Center
Saranac Lake Health Center
County:
Franklin
Language(s):
English
Gender:
Female
(518) 897-2850
285 Old Lake Colby Road
Saranac Lake, NY 12983
Saranac Lake, NY 12983
Online directory last updated on October 10, 2025
Download the Provider Directory (pdf), updated October 10, 2025
Page last updated on October 16, 2025