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
Doti, Christopher Warren, NP
Listed in Nurse Practitioner (Specialist), Specialists
Columbia Memorial Health
Valatie Medical Imaging
County:
Columbia
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 758-7786
1301 River Street
Suite 104
Valatie, NY 12184
Suite 104
Valatie, NY 12184
Doty, John P, MD
Listed in Family Practice (PCP), Primary Care Providers
Guthrie Medical Group, P.C.
County:
Tioga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(570) 724-4241
110 Plaza Lane
Wellsboro, PA 16901
Wellsboro, PA 16901
Doty, Leah, AUD
Listed in Audiology, Specialists
Guthrie Medical Group, P.C.
County:
Bradford
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(570) 887-2849
116 South Elmer Avenue
Sayre, PA 18840
Sayre, PA 18840
Douenias, Robert, MD
Listed in Specialists, Urology
Guthrie Medical Group, P.C.
County:
Steuben
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(607) 973-8000
3 Guthrie Drive
Corning, NY 14830
Corning, NY 14830
Douenias, Robert, MD
Listed in Specialists, Urology
Guthrie Medical Group, P.C.
County:
Steuben
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(607) 776-4392
7569 State Route 54
Bath, NY 14830
Bath, NY 14830
Dougher, Meghan, PA-C
Listed in Physician Assistant (Specialist), Specialists
Niagara Falls Memorial Medical Center
County:
Niagara
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(716) 278-4000
621 10th Street
Niagara Falls, NY 14302
Niagara Falls, NY 14302
Dougherty, Angela Catherine, NP
University of Rochester Medical Center
University of Rochester
County:
Monroe
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(585) 275-2100
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
Dougherty, Angela Catherine, NP
University of Rochester Medical Center
Hematology Clinical Group
County:
Monroe
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(585) 275-5823
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
Dougherty, Robert P, DO
Listed in Cardiovascular Disease, Specialists
University of Rochester
Cardiology Clinical Group of University of Rochester
County:
Livingston
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(585) 335-8661
111 Clara Barton Street
Dansville, NY 14437
Dansville, NY 14437
Dougherty, Robert P, DO
Listed in Cardiovascular Disease, Specialists
University of Rochester
Cardiology Clinical Group of University of Rochester
County:
Allegany
Accepting New Patients:
No
Language(s):
English
Gender:
Male
(585) 596-0134
191 North Main Street
Wellsville, NY 14895
Wellsville, NY 14895
Dougherty, Robert P, DO
Listed in Cardiovascular Disease, Specialists
University of Rochester
Cardiology Clinical Group of University of Rochester
County:
Livingston
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(585) 602-1700
48 East South Street
Geneseo, NY 14454
Geneseo, NY 14454
Dougherty, Robert P, MD
Jones Memorial Hospital
County:
Allegany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(585) 593-1100
191 North Main Street
Wellsville, NY 14895
Wellsville, NY 14895
Doughty, Kathryn, MD
Listed in Orthopedic Surgery, Specialists
Bassett Healthcare Network
Mary Imogene Bassett Hospital
County:
Otsego
Language(s):
English
Gender:
Female
(607) 547-3476
1 Atwell Road
Cooperstown, NY 13326
Cooperstown, NY 13326
Douglas, Donald, MD
Listed in Orthopedic Surgery, Specialists
Excelsior Orthopaedics, LLP
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
Other Specialties:
Sports Medicine
(716) 250-9999
260 Redtail Road
Orchard Park, NY 14127
Orchard Park, NY 14127
Douglas, Donald, MD
Listed in Orthopedic Surgery, Specialists
Excelsior Orthopaedics, LLP
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
Other Specialties:
Sports Medicine
(716) 250-9999
3925 Sheridan Drive
Amherst, NY 14226
Amherst, NY 14226
Douglas, Donald, MD
Listed in Orthopedic Surgery, Specialists
Excelsior Orthopaedics, LLP
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
Other Specialties:
Sports Medicine
(716) 250-9999
4020 Sheridan Drive
Amherst, NY 14226
Amherst, NY 14226
Douglas, Donald, MD
Listed in Orthopedic Surgery, Specialists
Excelsior Orthopaedics, LLP
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
Other Specialties:
Sports Medicine
(716) 250-9999
8750 Transit Road
Suite 105
East Amherst, NY 14051
Suite 105
East Amherst, NY 14051
Douglas, William, DO
Listed in Physical Medicine & Rehabilitation, Specialists
St. Peter's Health Partners - St. Peter's Hospital
St. Peter's Hospital Spine and Neurosurgery
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 713-5400
1182 Troy Schenectady Road
Suite 100
Latham, NY 12110
Suite 100
Latham, NY 12110
Douglas, William, DO
Listed in Physical Medicine & Rehabilitation, Specialists
St. Peter's Health Partners - Sunnyview Inpatient Therapy Services
Sunnyview Rehabilitation Hospital
County:
Schenectady
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 382-4560
1270 Belmont Avenue
Physical Medicine and Rehabilitation Department
Schenectady, NY 12308
Physical Medicine and Rehabilitation Department
Schenectady, NY 12308
Douglas, Winston G, MD
Listed in Internal Medicine, Primary Care Providers
Winston G. Douglas MD PC
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 884-8033
840 Humboldt Parkway
Buffalo, NY 14211
Buffalo, NY 14211
Douglas, Winston George, MD
Listed in Internal Medicine, Primary Care Providers
Winston G. Douglas MD PC
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 884-8033
755 Wehrle Drive
Buffalo, NY 14225
Buffalo, NY 14225
Dougoud, Nathalie, NP
Listed in Nurse Practitioner (Specialist), Specialists
University of Rochester
County:
Monroe
Accepting New Patients:
No
Language(s):
English, French
Gender:
Female
(585) 275-5823
1000 South Avenue
Rochester, NY 14620
Rochester, NY 14620
Dougoud, Nathalie, NP
Listed in Nurse Practitioner (Specialist), Specialists
University of Rochester
Hematology Clinical Group
County:
Monroe
Accepting New Patients:
No
Language(s):
English, French
Gender:
Female
(585) 275-5823
1000 South Avenue
Rochester, NY 14620
Rochester, NY 14620
Dougoud, Nathalie, NP
Listed in Nurse Practitioner (Specialist), Specialists
University of Rochester
County:
Monroe
Accepting New Patients:
No
Language(s):
English, French
Gender:
Female
(585) 275-2100
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
Dougoud, Nathalie, NP
Listed in Nurse Practitioner (Specialist), Specialists
University of Rochester
Hematology Clinical Group
County:
Monroe
Accepting New Patients:
No
Language(s):
English, French
Gender:
Female
(585) 275-5823
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
Online directory last updated on October 10, 2025
Download the Provider Directory (pdf), updated October 10, 2025
Page last updated on October 16, 2025

