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
- Facilities1498
- Acute Inpatient Hospital42
- Behavioral Health Services12
- Certified Home Health Agency85
- Durable Medical Equipment1017
- Hospice and Palliative Care1
- Inpatient Psychiatric Facility Services15
- Laboratories109
- Nutrition Services1
- Outpatient Dialysis Clinic48
- Physical Therapy Facility39
- Private Duty Nursing9
- Skilled Nursing Facility98
- Surgery Center11
- Transportation11
- Primary Care Providers5613
- Specialists24341
- Acupuncture5
- Addiction Medicine68
- Addiction Psychiatry1
- Adolescent Medicine1
- Adult Gerontology Primary Care Nurse Practitioner1
- Adult Reconstructive Orthopedic Surgery4
- Adult Reconstructive Surgery, Orthopedic3
- Advanced Practice Midwife5
- Allergy & Immunology132
- Allergy & Immunology, Pediatric3
- Anesthesiology81
- Audiology196
- Bariatric Surgery12
- Behavior Analyst1
- Behavioral Analysis2
- Behavioral Analyst1
- Behavioral Health1
- Behavioral Health-Social Work3
- Cardiac Electrophysiology65
- Cardiac Surgery18
- Cardiology489
- Cardiology, Interventional73
- Cardiology, Nuclear5
- Cardiology, Pediatric3
- Cardiothoracic Surgery49
- Cardiovascular Disease536
- Cardiovascular Surgery11
- Certified Midwife4
- Certified Physician Assistant1
- Child & Adolescent Psychiatry5
- Chiropractic Medicine28
- Chiropractor48
- Colon & Rectal Surgery150
- Colorectal Surgery2
- Critical Care23
- Critical Care Medicine185
- Critical Care Surgery29
- Dermatology406
- Diabetes Educator39
- Diagnostic Radiology27
- Dietary and Nutrition1
- Dietetics, Registered1
- Dietician27
- Dietician Nutritionist8
- Dietician, Registered156
- Echocardiography3
- Electrodiagnostic Medicine1
- Emergency Medicine64
- Emergency Medicine, Pediatric3
- Endocrinology And Metabolism14
- Endocrinology, Diabetes & Metabolism191
- Endocrinology, Diabetes and Metabolism1
- Epilepsy22
- Family1
- Family Medicine18
- Foot Surgery11
- Gastroenterology425
- General Surgery318
- Genetics7
- Geriatric Medicine13
- Geriatrics97
- Gynecologic Oncology3
- Gynecology28
- Hand Surgery18
- Hand Therapy1
- Head & Neck Surgery2
- Head Surgery4
- Hematology61
- Hematology-Oncology3
- Hospice & Palliative Medicine101
- Hospitalist22
- Infectious Diseases161
- Infectious Diseases, Pediatric2
- Infusion Services17
- Internal Medicine2436
- Interventional Cardiology29
- Licensed Behavior Analyst2
- Licensed Practical Nurse2
- Marriage & Family Therapy18
- Maternal-Fetal Medicine109
- Medical Oncology23
- Mental Health Counselor213
- Midwife223
- Midwife, Advanced Practice47
- Midwives15
- Mohs Surgery14
- Neck Surgery2
- Neonatal-Perinatal Medicine13
- Nephrology339
- Nephrology, Pediatric2
- Neurological Surgery21
- Neurology871
- Neurology, Pediatric28
- Neurology, Vascular28
- Neuromuscular Medicine9
- Neuropathology3
- Neurophysiology29
- Neuropsychiatry4
- Neuropsychology38
- Neuroradiology14
- Neurosurgery207
- Nuclear Cardiology2
- Nuclear Medicine19
- Nurse Anesthetist, Registered28
- Nurse Practitioner1008
- Nurse Practitioner (Specialist)2776
- Nurse Practitioner Psychiatry13
- Nurse Practitoner1
- Nurse, Registered (Specialist)21
- Nutritionist8
- Obesity & Weight Management19
- Obstetrics30
- Obstetrics & Gynecology Surgery3
- Obstetrics and Gynecology3
- Obstetrics/Gynecology1046
- Occupational Health32
- Occupational Therapy287
- Oncology49
- Oncology, Gynecologic14
- Oncology, Hematology248
- Oncology, Medical78
- Oncology, Radiation213
- Oncology, Surgical20
- Ophthalmology383
- Optometry7
- Orthopaedic Surgery1
- Orthopaedics3
- Orthopedic Surgery754
- Orthopedic Surgery, Back1
- Orthopedic Surgery, Hand3
- Orthopedic Surgery, Pediatric1
- Orthopedic Surgery, Spine1
- Orthopedics57
- Orthopedics, Ankle3
- Orthopedics, Foot3
- Osteopathic Medicine2
- Otolaryngology278
- Otolaryngology, Pediatric3
- Pain Management140
- Pain Management, Interventional18
- Palliative Care1
- Palliative Medicine28
- Pathology16
- Pathology, Dermatopathology24
- Pediatric Surgery6
- Physical Medicine & Rehab11
- Physical Medicine & Rehabilitation313
- Physical Medicine and Rehabilitation1
- Physical Therapy998
- Physical Therapy, Neurology1
- Physician Assistant67
- Physician Assistant (Specialist)2887
- Plastic Surgery121
- Plastic Surgery, Facial18
- Podiatric Surgery20
- Podiatrist, Foot & Ankle Surgery1
- Podiatry311
- Preventive Medicine10
- Professional Counselor2
- Prosthetics & Orthotics30
- Psychiatry1053
- Psychiatry & Neurology1
- Psychiatry, Addiction10
- Psychiatry, Child & Adolescent65
- Psychiatry, Geriatric11
- Psychology426
- Psychology, Child & Adolescent5
- Psychosomatic Medicine7
- Pulmonary Critical Care3
- Pulmonary Disease41
- Pulmonary Medicine1
- Pulmonology423
- Radiation Oncology11
- Radiology8
- Radiology, Diagnostic117
- Radiology, Vascular & Interventional15
- Reconstructive Surgery27
- Rehabilitation Medicine, Pediatric1
- Reproductive Endocrinology2
- Retina and Vitreous Surgery1
- Rheumatology125
- Rheumatology, Pediatric3
- Sleep Diagnostics43
- Sleep Medicine10
- Social Work812
- Social Worker1
- Speech Language Pathology147
- Spinal Cord Injury Medicine4
- Sports Medicine131
- Surgery559
- Surgery (General Surgery)2
- Surgery (General)2
- Surgical Oncology3
- Thoracic Surgery95
- Transfusion Medicine1
- Transplant Hepatology4
- Transplant Surgery25
- Trauma and Surgical Critical Care2
- Trauma Surgery10
- Undersea & Hyperbaric Medicine2
- Urgent Care17
- Urogynecology12
- Urological Surgery2
- Urology559
- Urology, Pediatric6
- Vascular & Interventional Rad1
- Vascular & Interventional Radiology4
- Vascular Medicine3
- Vascular Surgery177
- Wound Care16
Lai, Daniel, MD
Listed in Otolaryngology, Specialists
Great Lakes Otolaryngology
County:
Elk
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(814) 723-6550
1 Timberview Lane
Russell, PA 16345
Russell, PA 16345
Lai, Daniel, MD
Listed in Otolaryngology, Specialists
Great Lakes Otolaryngology
County:
Elk
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(814) 757-5819
10 Timberview Lane
Russell, PA 16345
Russell, PA 16345
Lai, Daniel, MD
Listed in Otolaryngology, Specialists
Great Lakes Otolaryngology
County:
Cattaraugus
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 372-7205
2223 West State Street
Suite 102
Olean, NY 14760
Suite 102
Olean, NY 14760
Lai, Daniel, MD
Listed in Otolaryngology, Specialists
Great Lakes Otolaryngology
County:
Chautauqua
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 338-4214
505 Foote Avenue
Jamestown, NY 14701
Jamestown, NY 14701
Lai, Kafai, MD
Listed in Orthopedic Surgery, Specialists
Mt St. Mary's Medical Practices
County:
Niagara
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 298-2614
5300 Military Road
Lewiston, NY 14092
Lewiston, NY 14092
Lai, Kafai, MD
Listed in Orthopedic Surgery, Specialists
Mt St. Mary's Medical Practices
County:
Niagara
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(716) 297-1701
5320 Military Road
Suite 107
Lewiston, NY 14092
Suite 107
Lewiston, NY 14092
Lai, Lisa, MD
Listed in Specialists, Surgery
Physician Care PC
County:
Oswego
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 312-0089
105 County Route 45A
Suite 100
Oswego, NY 13126
Suite 100
Oswego, NY 13126
Lai, Lisa, MD
Listed in Specialists, Surgery
Physician Care PC
County:
Oswego
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 349-5511
110 West 6th Street
Oswego, NY 13126
Oswego, NY 13126
Lai, Lisa, MD
Listed in Specialists, Surgery
Physician Care PC
County:
Oswego
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(315) 592-3930
522 South 4th Street
Suite 1700
Fulton, NY 13069
Suite 1700
Fulton, NY 13069
Lai, Lisa Marie, MD
Listed in General Surgery, Specialists
Upstate University Medical Associates - University Surgical Associates, LLP
The Patricia J Numann Center for Breast, Endocrine & Plastic Surgery
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
Other Specialties:
Oncology, Surgical
(315) 464-8224
550 Harrison Center
Suite D
Syracuse, NY 13202
Suite D
Syracuse, NY 13202
Lai, Lisa Marie, MD
Listed in General Surgery, Specialists
Upstate University Medical Associates - University Surgical Associates, LLP
Surgical Specialties
County:
Onondaga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
Other Specialties:
Oncology, Surgical
(315) 464-1800
750 East Adams Street
Syracuse, NY 13210
Syracuse, NY 13210
Lai, Pui Man Rosalin, MD
Listed in Neurological Surgery, Specialists
University At Buffalo Neurosurgery
County:
Erie
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(716) 218-1000
875 Ellicott Street
Buffalo, NY 14203
Buffalo, NY 14203
Laifer, Lawrence, 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
Laing, Meghan, FNP
Listed in Nurse Practitioner (PCP), Primary Care Providers
United Health Services Hospitals, Inc. - Binghamton General Hospital
County:
Broome
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(607) 296-2300
160 Robinson Street
Binghamton, NY 13904
Binghamton, NY 13904
Lajoie, Juliann E, MD
Listed in Ophthalmology, Specialists
Saratoga Hospital
SHMG - Eye Care
County:
Saratoga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 587-8400
3050 Route 50
Suite 203
Saratoga Springs, NY 12866
Suite 203
Saratoga Springs, NY 12866
Lajoie, Juliann E, MD
Listed in Ophthalmology, Specialists
Saratoga Hospital
SHMG - Surgery Center
County:
Saratoga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 693-4400
3050 Route 50
1st Floor
Saratoga Springs, NY 12866
1st Floor
Saratoga Springs, NY 12866
Lajoie, Juliann E, MD
Listed in Ophthalmology, Specialists
Saratoga Hospital
Saratoga Backstretch Clinic- Eye Care Retina Vue
County:
Saratoga
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(518) 886-5970
267 Union Avenue
Saratoga Springs, NY 12866
Saratoga Springs, NY 12866
Lake, Jennifer Diane, NP
Listed in Nurse Practitioner (PCP), Primary Care Providers
United Medical Associates PC
County:
Broome
Accepting New Patients:
Yes
Language(s):
English
Gender:
Female
(607) 763-6622
33-57 Harrison Street
Johnson City, NY 13790
Johnson City, NY 13790
Lake Champlain Physical Therapy, PLLC
Listed in Physical Therapy Facility
County:
Essex
Accepting New Patients:
Yes
Language(s):
English, Spanish
(518) 597-4678
2786 Main Street
Crown Point, NY 12928
Crown Point, NY 12928
Lalgudi, Vaitheeswaran G, MD
Listed in Ophthalmology, Specialists
University Ophthalmology Services
County:
Erie
Accepting New Patients:
Yes
Language(s):
Hindi, Kannada, Tamil, Urdu
Gender:
Male
(716) 881-7900
1176 Main Street
Buffalo, NY 14209
Buffalo, NY 14209
Lalgudi, Vaitheeswaran G, MD
Listed in Ophthalmology, Specialists
University Ophthalmology Services
County:
Erie
Accepting New Patients:
Yes
Language(s):
Hindi, Kannada, Tamil, Urdu
Gender:
Male
(716) 677-6500
235 Windward Road
Orchard Park, NY 14127
Orchard Park, NY 14127
Lalgudi, Vaitheeswaran G, MD
Listed in Ophthalmology, Specialists
University Ophthalmology Services
County:
Erie
Accepting New Patients:
Yes
Language(s):
Hindi, Kannada, Tamil, Urdu
Gender:
Male
(716) 881-7900
3580 Sheridan Drive
Suite 150
Amherst, NY 14226
Suite 150
Amherst, NY 14226
Lalley-Demong, Vanessa, DO
St. Joseph's Hospital Health Center
Primary Care Center
County:
Onondaga
Language(s):
English
Gender:
Female
(315) 448-5491
301 Prospect Avenue
6th Floor
Syracuse, NY 13203
6th Floor
Syracuse, NY 13203
Lalley-Demong, Vanessa, MD
Listed in Family Practice, Primary Care Providers
St. Joseph's Medical PC
County:
Onondaga
Language(s):
English
Gender:
Female
(315) 663-0059
4104 Medical Center Drive
Fayetteville, NY 13066
Fayetteville, NY 13066
Lam, Po, MD
Listed in Specialists, Urology
Claxton-Hepburn Medical Center
Claxton Medical Urology
County:
St. Lawrence
Accepting New Patients:
Yes
Language(s):
English
Gender:
Male
(315) 713-6750
214 King Street
Ogdensburg, NY 13669
Ogdensburg, NY 13669
Online directory last updated on August 1, 2025
Download the Provider Directory (pdf), updated August 1, 2025
Page last updated on August 8, 2025
