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
- Facilities1546
- Acute Inpatient Hospital43
- Behavioral Health Services12
- Certified Home Health Agency78
- Diagnostic Radiology12
- Durable Medical Equipment1017
- 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 Facility91
- Speech Therapy Facility1
- Surgery Center12
- Transportation11
- Primary Care Providers6618
- Specialists30780
- 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 & Immunology130
- Allergy & Immunology, Pediatric3
- Anesthesiology92
- Art Therapy1
- Audiology201
- Bariatric Surgery12
- Behavior Analyst1
- Behavioral Analysis2
- Behavioral Analyst1
- Behavorial Health1
- Behavorial Health-Social Work19
- Brain Injury Medicine4
- Cardiac Electrophysiology85
- Cardiac Surgery21
- Cardiology570
- Cardiology, Interventional120
- Cardiology, Nuclear6
- Cardiology, Pediatric5
- Cardiothoracic Surgery53
- Cardiothoracic Vascular Surgery2
- Cardiovascular Disease808
- Cardiovascular Surgery14
- Certified Midwife4
- Certified Physician Assistant1
- Certified Regist. Nurse Anesth9
- Child & Adolescent Psychiatry6
- Chiropractic Medicine28
- Chiropractor49
- Clinical Nurse Specialist, Psychiatric/Mental Health1
- Colon & Rectal Surgery162
- Colorectal Surgery2
- Critical Care45
- Critical Care Medicine251
- Critical Care Medicine, Pediatric1
- Critical Care Surgery40
- Dermatology489
- Diabetes Educator25
- Diagnostic Radiology (Specialist)17
- Dietary and Nutrition1
- Dietetics, Registered1
- Dietician26
- Dietician Nutritionist8
- Dietician, Registered161
- Echocardiography3
- Electrodiagnostic Medicine1
- Emergency Medicine69
- Emergency Medicine, Pediatric3
- Endocrinology2
- Endocrinology & Metabolism14
- Endocrinology, Diabetes & Metabolism203
- Endocrinology, Diabetes and Metabolism1
- Endocrinology, Pediatric2
- Epilepsy23
- Family1
- Family Medicine20
- Foot Surgery14
- Gastroenterology480
- General Surgery363
- Genetics10
- Geriatric Medicine16
- Geriatrics131
- 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 Medicine3026
- Interventional Cardiology49
- Licensed Behavior Analyst2
- Licensed Practical Nurse3
- Marriage & Family Therapy20
- Maternal-Fetal Medicine148
- Medical Oncology23
- Mental Health Counselor266
- Midwife289
- Midwife, Advanced Practice59
- Midwives15
- Mohs Surgery25
- Neck Surgery2
- Neonatal-Perinatal Medicine12
- Nephrology369
- Nephrology, Pediatric3
- Neurological Surgery22
- Neurology965
- Neurology with Special Qualifications in Child Neurology1
- Neurology, Pediatric28
- Neurology, Vascular38
- Neuromuscular Medicine13
- Neuropathology4
- Neurophysiology33
- Neuropsychiatry4
- Neuropsychology45
- Neuropsychology, Pediatric1
- Neuroradiology66
- Neurosurgery229
- Nuclear Cardiology2
- Nuclear Medicine30
- Nurse Anesthetist, Registered98
- Nurse Practitioner991
- Nurse Practitioner (Specialist)4185
- Nurse Practitioner Psychiatry13
- Nurse, Registered (Specialist)28
- Nutritionist13
- Obesity & Weight Management20
- Obstetrics35
- Obstetrics & Gynecology Surgery5
- Obstetrics/Gynecology1218
- Occupational Health33
- Occupational Medicine1
- Occupational Therapy301
- Oncology50
- Oncology, Gynecologic18
- Oncology, Hematology278
- Oncology, Medical96
- Oncology, Pediatric2
- Oncology, Radiation278
- Oncology, Surgical21
- Ophthalmology411
- Ophthalmology, Pediatric4
- Optometry7
- Orthopaedics3
- Orthopedic Surgery832
- Orthopedic Surgery, Back1
- Orthopedic Surgery, Hand3
- Orthopedic Surgery, Pediatric1
- Orthopedic Surgery, Spine1
- Orthopedics62
- Orthopedics, Ankle3
- Orthopedics, Foot3
- Osteopathic Medicine3
- Otolaryngology320
- Otolaryngology, Pediatric3
- Pain Management165
- Pain Management, Interventional18
- Pain Medicine1
- Palliative Care1
- Palliative Medicine29
- Pathology16
- Pathology, Dermatopathology27
- Pediatric Otolaryngology1
- Pediatric Surgery12
- Pediatric Urology1
- Physical Medicine & Rehab11
- Physical Medicine & Rehabilitation341
- Physical Medicine and Rehabilitation1
- Physical Therapy1034
- Physical Therapy, Neurology1
- Physician Assistant80
- Physician Assistant (Specialist)4989
- Plastic and Reconstructive Surgery1
- Plastic Surgery133
- Plastic Surgery, Facial18
- PM&R Spinal Cord Injury Medicine2
- Podiatric Surgery20
- Podiatrist, Foot & Ankle Surgery1
- Podiatry348
- Preventive Medicine17
- Professional Counselor2
- Psychiatric/Mental Health1
- Psychiatry1296
- Psychiatry & Neurology4
- Psychiatry & Neurology, Neurology2
- Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology2
- Psychiatry & Neurology, Psychiatry4
- Psychiatry, Addiction11
- Psychiatry, Child & Adolescent85
- Psychiatry, General3
- Psychiatry, Geriatric11
- Psychiatry& Neurology, Child & Adolescent Psychiatry3
- Psychologist1
- Psychologist, Clinical1
- Psychologist, Clinical Child & Adolescent1
- Psychology472
- Psychology, Child & Adolescent8
- Psychosomatic Medicine10
- Pulmonary Critical Care3
- Pulmonary Disease42
- Pulmonary Medicine1
- Pulmonology495
- Radiation Oncology11
- Radiology12
- Radiology, Diagnostic281
- Radiology, Vascular & Interventional15
- Reconstructive Surgery28
- Rehabilitation Medicine, Pediatric2
- Reproductive Endocrinology2
- Retina and Vitreous Surgery1
- Rheumatology137
- Rheumatology, Pediatric3
- Sleep Diagnostics51
- Sleep Medicine10
- Social Work951
- Social Worker1
- Speech Language Pathology156
- Spinal Cord Injury Medicine4
- Sports Medicine135
- Surgery645
- Surgery (General Surgery)2
- Surgery (General)2
- Surgical Oncology5
- Thoracic Surgery111
- Toxicology, Medical7
- Transfusion Medicine1
- Transplant Hepatology4
- Transplant Surgery26
- Trauma and Surgical Critical Care2
- Trauma Surgery30
- Undersea & Hyperbaric Medicine2
- Urgent Care48
- Urogynecology15
- Urological Surgery2
- Urology604
- Urology, Pediatric7
- Vascular & Interventional Rad1
- Vascular & Interventional Radiology4
- Vascular Medicine3
- Vascular Neurology1
- Vascular Surgery219
- Wound Care19
Holmes, Katherine, MD
Listed in Family Practice, Primary Care Providers
United Health Services Hospitals, Inc. - Binghamton General Hospital
County:
Broome
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(607) 754-7171
1302 East Main Street
Endicott, NY 13760
Endicott, NY 13760
Holmes, Katherine, MD
Listed in Family Practice, Primary Care Providers
United Health Services Hospitals, Inc. - Binghamton General Hospital
County:
Broome
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(607) 762-2660
142 Clinton Street
Binghamton, NY 13905
Binghamton, NY 13905
Holmes, Katherine, MD
Listed in Family Practice, Primary Care Providers
United Health Services Hospitals, Inc. - Binghamton General Hospital
County:
Broome
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(607) 296-2222
160 Robinson Street
Binghamton, NY 13904
Binghamton, NY 13904
Holmes, Katherine, MD
Listed in Family Practice, Primary Care Providers
United Health Services Hospitals, Inc. - Binghamton General Hospital
County:
Broome
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(607) 729-2144
4417 Vestal Parkway East
Vestal, NY 13850
Vestal, NY 13850
Holmes, Katherine, MD
Listed in Family Practice, Primary Care Providers
United Health Services Hospitals, Inc. - Binghamton General Hospital
County:
Broome
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(607) 763-6075
507 Main Street
Johnson City, NY 13790
Johnson City, NY 13790
Holmes, Michael, MD
Listed in Cardiology, Specialists
Ellis Hospital
Ellis Community Wellness Program
County:
Schenectady
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 243-4771
1201 Nott Street
Suite 304
Schenectady, NY 12308
Suite 304
Schenectady, NY 12308
Holmes, Michael, MD
Listed in Cardiovascular Disease, Specialists
Bassett Healthcare Network
Mary Imogene Bassett Hospital
County:
Otsego
Language(s):
English
Gender:
Male
(607) 547-3180
1 Atwell Road
Cooperstown, NY 13326
Cooperstown, NY 13326
Holmlund, Tomas, MD
Listed in Neurology, Specialists
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
Holmquist, Todd, MD
Listed in Neurology, Specialists
Bassett Healthcare Network
Mary Imogene Bassett Hospital
County:
Otsego
Language(s):
English
Gender:
Male
(607) 547-3240
1 Atwell Road
Cooperstown, NY 13326
Cooperstown, NY 13326
Holmquist, Todd, MD
Listed in Neurology, Specialists
University of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(585) 275-2530
2400 South Clinton Avenue
Building F
Rochester, NY 14618
Building F
Rochester, NY 14618
Holmquist, Todd, MD
Listed in Neurology, Specialists
University of Rochester
U of R Neurology Department
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(585) 275-2530
2400 South Clinton Avenue
Building F
Rochester, NY 14618
Building F
Rochester, NY 14618
Holmquist, Todd, MD
Listed in Neurology, Specialists
University of Rochester
U of R Neurology Department
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(585) 275-2530
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
Holmquist, Todd, MD
Listed in Neurology, Specialists
University of Rochester
University of Rochester Neurosurgery Group
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(585) 275-8344
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
Holmquist, Todd M, MD
Listed in Neurology, Specialists
St. James Hospital
Strong Memorial Hospital - Neurology
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
Other Specialties:
Neurology, Vascular
(585) 275-1200
601 Elmwood Avenue
Rochester, NY 14642
Rochester, NY 14642
Holmwood, Paul C, MD
Listed in Ophthalmology, Specialists
Eye Care and Vision Associates Ophthalmology
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 648-5329
3712 Southwestern Boulevard
Orchard Park, NY 14127
Orchard Park, NY 14127
Holt, Donna E, APRN, FNP
Listed in Nurse Practitioner (PCP), Primary Care Providers
Saratoga Hospital
SHMG - Primary Care - Galway
County:
Saratoga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 882-6955
5344 Sacandaga Road
Galway, NY 12074
Galway, NY 12074
Holt, Kimberly, PsyD
Listed in Psychology, 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
Holtslander, Casey, NP
Listed in Nurse Practitioner (PCP), Primary Care Providers
Family Health Network of Central New York, Inc. (FHN)
Cortland Family Practice
County:
Cortland
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(607) 758-3008
4038 West Road
Cortland, NY 13045
Cortland, NY 13045
Holtslander, Casey, NP
Listed in Nurse Practitioner (PCP), Primary Care Providers
Family Health Network of Central New York, Inc. (FHN)
Pediatric & Family Practice Health Center
County:
Cortland
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(607) 753-3774
24 Groton Avenue
Cortland, NY 13045
Cortland, NY 13045
Holtslander, Casey, NP
Listed in Nurse Practitioner (PCP), Primary Care Providers
Family Health Network of Central New York, Inc. (FHN)
Moravia Health Center
County:
Cayuga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(315) 497-9066
23 Central Street
Moravia, NY 13118
Moravia, NY 13118
Holtslander, Casey, NP
Listed in Nurse Practitioner (PCP), Primary Care Providers
Family Health Network of Central New York, Inc. (FHN)
Cincinnatus Health Center
County:
Cortland
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(607) 863-4126
2805 Cincinnatus Road
Cincinnatus, NY 13040
Cincinnatus, NY 13040
Holtslander, Casey, NP
Listed in Nurse Practitioner (PCP), Primary Care Providers
Family Health Network of Central New York, Inc. (FHN)
Marathon Health Center
County:
Cortland
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(607) 849-3271
20 East Main Street
Marathon, NY 13803
Marathon, NY 13803
Holtz, Alicia, PA
Listed in Physician Assistant (Specialist), Specialists
United Memorial Medical Center
County:
Genesee
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
127 North Street
Batavia, NY 14020
Batavia, NY 14020
Holub, David Craig, MD
Listed in Family Practice, Primary Care Providers
University of Rochester
Highland Hospital of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(585) 341-6779
1000 South Avenue
Rochester, NY 14620
Rochester, NY 14620
Holub, David Craig, MD
Listed in Family Practice, Primary Care Providers
University of Rochester
Highland Hospital of Rochester
County:
Monroe
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(585) 279-4800
777 Clinton Avenue South
Rochester, NY 14620
Rochester, NY 14620
Online directory last updated on November 7, 2025
Download the Provider Directory (pdf), updated November 7, 2025
Page last updated on November 14, 2025

