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
Mealey, Nicole, PA
Listed in Physician Assistant (Specialist), Specialists
Bassett Healthcare Network
Mary Imogene Bassett Hospital
County:
Otsego
Language(s):
English
Gender:
Female
(607) 547-3052
1 Atwell Road
Cooperstown, NY 13326
Cooperstown, NY 13326
Mears, Morgan, OT
Listed in Occupational Therapy, Specialists
Oswego Hospital
County:
Oswego
Accepting New Patients:
Yes
Language(s):
English
(315) 349-5511
110 West 6th Street
Oswego, NY 13126
Oswego, NY 13126
Mebust, Kai, MD
Listed in Internal Medicine, Specialists
Bassett Healthcare Network
Mary Imogene Bassett Hospital
County:
Otsego
Language(s):
English
Gender:
Female
(607) 547-4586
1 Atwell Road
Cooperstown, NY 13326
Cooperstown, NY 13326
Mecca, Allyson Lynn, RPA-C
Listed in Physician Assistant (Specialist), Specialists
Dent Neurologic Group, LLP
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 250-2000
3980 Sheridan Drive
Amherst, NY 14226
Amherst, NY 14226
Mechtler, Laszlo L, MD
Listed in Neurology, Specialists
Dent Neurologic Group, LLP
County:
Erie
Accepting New Patients:
Yes
Language(s):
English, Hungarian
Gender:
Male
(716) 250-2000
3980 Sheridan Drive
Amherst, NY 14226
Amherst, NY 14226
Mechtler, Laszlo L, MD
Listed in Neurology, Specialists
Roswell Park Cancer Institute Corporation
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 845-2300
Elm & Carlton Street
Buffalo, NY 14263
Buffalo, NY 14263
Medarov, Boris I, MD
Listed in Pulmonology, Specialists
Albany Medical Center
Executive Health
County:
Albany
Accepting New Patients:
Yes
Language(s):
English, Bulgarian, Hungarian, Spanish
Gender:
Male
Other Specialties:
Sleep Diagnostics
(518) 262-5196
47 New Scotland Avenue
Suite 200
Albany, NY 12208
Suite 200
Albany, NY 12208
Medina-Walpole, Annette M, MD
Listed in Geriatrics, Specialists
University of Rochester Medical Center
Highland Hospital of Rochester
County:
Monroe
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(585) 760-6500
435 East Henrietta Road
Rochester, NY 14620
Rochester, NY 14620
Medina, Christopher, MD
Listed in Obstetrics/Gynecology, Specialists
Crouse Medical Practice, PLLC
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(315) 445-2701
5800 Heritage Landing Drive
Suite C
East Syracuse, NY 13057
Suite C
East Syracuse, NY 13057
Medina, Christopher Carlos, MD
Listed in Obstetrics/Gynecology, Specialists
St. Peter's Health Partners - St. Peter's Health Partners Medical Associates, P.C.
St. Peter's OBGYN
County:
Albany
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(518) 445-4320
400 Patroon Creek Boulevard
Suite 102
Albany, NY 12206
Suite 102
Albany, NY 12206
Medina, Lorraine, ANP
Listed in Nurse Practitioner (Specialist), Specialists
United Memorial Medical Center
County:
Genesee
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(585) 343-6030
127 North Street
Batavia, NY 14020
Batavia, NY 14020
Medina, Magdalena Elizabeth, LMHC
Listed in Mental Health Counselor, Specialists
Valera Medical PC
Valera Health
County:
New York County (Manhattan)
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(646) 450-7748
139 Centre Street
Suite 824
New York, NY 10013
Suite 824
New York, NY 10013
Medina, Rafael, MD
Listed in Ophthalmology, Specialists
Bassett Healthcare Network
Mary Imogene Bassett Hospital
County:
Otsego
Language(s):
English
Gender:
Male
(607) 547-3960
1 Atwell Road
Cooperstown, NY 13326
Cooperstown, NY 13326
Medina, Rafael, MD
Listed in Ophthalmology, Specialists
Kwiat Eye and Laser Surgery, PLLC
County:
Montgomery
Language(s):
English
Gender:
Male
(518) 842-3800
100 Holland Circle Drive
Amsterdam, NY 12010
Amsterdam, NY 12010
Medlar, Chariese Ann, DPT
Listed in Physical Therapy, Specialists
United Health Services Hospitals, Inc. - Binghamton General Hospital
County:
Broome
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(607) 762-2176
4433 Vestal Parkway East
Vestal, NY 13850
Vestal, NY 13850
Medlar, Chariese Ann, DPT
Listed in Physical Therapy, Specialists
United Medical Associates PC
County:
Chenango
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(607) 422-3830
26 Genesee Street
Greene, NY 13778
Greene, NY 13778
Medlar, Chariese Ann, DPT
Listed in Physical Therapy, Specialists
United Medical Associates PC
County:
Broome
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(607) 648-9292
91 Chenango Bridge Road
Binghamton, NY 13901
Binghamton, NY 13901
Medlar, Chariese Ann, DPT
Listed in Physical Therapy, Specialists
United Medical Associates PC
County:
Tioga
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(607) 972-2990
941 State Route 17C
Owego, NY 13827
Owego, NY 13827
Medlar, Chariese Ann, DPT
Listed in Physical Therapy, Specialists
United Health Services Hospitals, Inc. - Binghamton General Hospital
County:
Broome
Accepting New Patients:
No
Language(s):
English
Gender:
Female
(607) 757-2600
1302 East Main Street
Endicott, NY 13760
Endicott, NY 13760
Medrea, Ioana, MD
Listed in Neurology, Specialists
Upstate University Medical Associates - Neurology Medical Service Group LLP
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
Other Specialties:
Neurology, Vascular
(315) 464-1849
4900 Broad Road
1st Floor, Suite 1352
Syracuse, NY 13215
1st Floor, Suite 1352
Syracuse, NY 13215
Medrea, Ioana, MD
Listed in Neurology, Specialists
Upstate University Medical Associates - Neurology Medical Service Group LLP
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
Other Specialties:
Neurology, Vascular
(315) 464-4627
750 East Adams Street
Syracuse, NY 13210
Syracuse, NY 13210
Medrea, Ioana, MD
Listed in Neurology, Specialists
Upstate University Medical Associates - Neurology Medical Service Group LLP
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
Other Specialties:
Neurology, Vascular
(315) 464-4243
90 Presidential Plaza
4th Floor
Syracuse, NY 13202
4th Floor
Syracuse, NY 13202
Medsger, Kellsey G, PA
Listed in Family Practice, Primary Care Providers
Neighborhood Health Center of WNY, Inc.
Mattina Location
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 242-8600
300 Niagara Street
Buffalo, NY 14201
Buffalo, NY 14201
Medsger, Kellsey G, PA
Listed in Family Practice, Primary Care Providers
Neighborhood Health Center of WNY, Inc.
Southtowns Location
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 648-4345
151 Elmview Avenue
Hamburg, NY 14075
Hamburg, NY 14075
Medsger, Kellsey G, PA
Listed in Family Practice, Primary Care Providers
Neighborhood Health Center of WNY, Inc.
Bridgeview Location
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 493-2000
1050 Niagara Street
Buffalo, NY 14213
Buffalo, NY 14213
Online directory last updated on January 2, 2026
Download the Provider Directory (pdf), updated January 2, 2026
Page last updated on January 29, 2026

