Clinicians affiliated with Kaleida Health
236 clinicians on file with this group · most practice in Buffalo-Cheektowaga, NY · PAC ID 7810805280
143 clinicians affiliated with Kaleida Health are in the 2024 Medicare Part B data, 116 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.
Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report
Affiliated clinicians by specialty, 2024
All specialties · Diagnostic Radiology (41) · Nurse Practitioner (18) · Internal Medicine (10) · General Surgery (9) · Neurology (9) · Obstetrics & Gynecology (7) · Orthopedic Surgery (7) · Cardiology (5) · Psychiatry (5) · Pulmonary Disease (5) · Endocrinology (4) · Physician Assistant (4) · Podiatry (4) · Critical Care (Intensivists) (2) · Ophthalmology (2) · Pediatric Medicine (2) · Physical Medicine and Rehabilitation (2) · Urology (2) · Infectious Disease (1) · Neurosurgery (1) · Plastic and Reconstructive Surgery (1) · Psychologist, Clinical (1) · Sleep Medicine (1)
Specialty links go to the specialty in Buffalo-Cheektowaga, NY.
Clinicians affiliated with Kaleida Health, 2024
Alphabetical by last name; 101–143 of 143.
| Name | Specialty | City |
|---|---|---|
| Samad Rasul, M.D | Critical Care (Intensivists) | Olean, NY |
| Victor S Regenbogen, MD | Diagnostic Radiology | Williamsville, NY |
| Andrew L Reynolds, MD | Ophthalmology | Buffalo, NY |
| James J Rinaldi, MD | Diagnostic Radiology | Williamsville, NY |
| Melissa K Robb, FNP | Nurse Practitioner | Niagara Falls, NY |
| Michael J Rodman, MD | Diagnostic Radiology | Williamsville, NY |
| Max J Roehmholdt, MD | Urology | Cheektowaga, NY |
| Joseph M Rozell, M.D. | Diagnostic Radiology | Edina, MN |
| John M Rutkowski, M.D. | Urology | Sanborn, NY |
| Michael D Ryan, PA | Physician Assistant | Buffalo, NY |
| Musa Saeed, M.D. | Internal Medicine | Buffalo, NY |
| Nicholas Salerno | Podiatry | New York, NY |
| Christina Sanders, D.O, MBA | General Surgery | Williamsville, NY |
| Ann M Schmidt, ANP | Nurse Practitioner | Buffalo, NY |
| Laurie A Schmidt, ANP | Nurse Practitioner | Buffalo, NY |
| Kimberly S Schmittendorf, NP | Nurse Practitioner | Niagara Falls, NY |
| Steven D Schwaitzberg, MD | General Surgery | Buffalo, NY |
| Attiya M Siddiqi, MD | Internal Medicine | Buffalo, NY |
| Adeel Siddiqui, M.B.B.S. | Pediatric Medicine | Memphis, TN |
| Michael S Silber, MD | Diagnostic Radiology | Williamsville, NY |
| Joshna Singh, M.D | Psychiatry | Amherst, NY |
| Sonya Singh, AGNP | Nurse Practitioner | Williamsville, NY |
| Nicholas W Skezas, MD | Diagnostic Radiology | Chicago, IL |
| Julie R Skrabucha, RPA-C | Physician Assistant | Amherst, NY |
| Rachel M Smith, AGPCNP-BC | Nurse Practitioner | Buffalo, NY |
| J'Leise Sosa, MD | Obstetrics & Gynecology | Buffalo, NY |
| Andrew P Stegemann, DO | Orthopedic Surgery | Buffalo, NY |
| Rabie N Stephan, MD | General Surgery | Buffalo, NY |
| Gail E Stokoe, MD | Diagnostic Radiology | Williamsville, NY |
| Rachelle M St.Onge, M.D., M.P.H. | Obstetrics & Gynecology | Buffalo, NY |
| Julie A Szumigala, MD | Obstetrics & Gynecology | Orchard Park, NY |
| Elana Tal, M.D. | Obstetrics & Gynecology | Buffalo, NY |
| Amy M Tallman, CNP | Nurse Practitioner | Buffalo, NY |
| Alfonso Tan, MD | Psychiatry | Buffalo, NY |
| Aaron Taylor, MD | Neurology | Buffalo, NY |
| Richard D Thomas, MD | Diagnostic Radiology | Williamsville, NY |
| Ayesha Waheed, M.D. | Diagnostic Radiology | Edina, MN |
| Gary Wang, MD | Pediatric Medicine | Buffalo, NY |
| Arie L Weinstock, MD | Neurology | Buffalo, NY |
| Mark J Welch, MD | Diagnostic Radiology | Williamsville, NY |
| Tia M Whitenight, FNP-BC | Nurse Practitioner | Buffalo, NY |
| Daniel Woo, MD | Neurology | Cincinnati, OH |
| Gene Yang, M.D. | General Surgery | San Diego, CA |
Practice locations
Listed practice locations in California, Illinois, Missouri, Nevada, New York, Tennessee, Virginia.
Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.
Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations