Practice address
1 Atkinson Dr
Ludington, MI 49431
This is the address of Memorial Medical Center of West Michigan, Ecs Western Michigan PC, Michigan PAthology Specialists PC, Advanced Radiology Services PC.
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At a glance
- Clinicians registered here
- 36
- Physicians (MD and DO)
- 11
- Specialties
- 11
- Industry payments to them, 2025
- $2,095
Specialties here
Who practices here
36 clinicians
- Autumn Monette, NP Nurse Practitioners
- Bethany A. Sommerfeldt, RD Registered Dietitians
- Bobby G. Lee, MD Internal Medicine
- Briana Somero, OTRL Occupational Therapists
- Catherine M. Czesnowski, M.D. Internal Medicine
- Chad Wrisley, NP Nurse Practitioners
- David R. Shamel, CRNA Nurse Anesthetists (CRNA)
- Dawn E. Gebhart Nurse Practitioners
- Elexus-ember A. Vanham, DO Emergency Medicine
- Holly L. Brooks, RN General Practice Registered Nurse
- Jalie M. Lipa, NP-BC, CRNA Nurse Anesthetists (CRNA)
- Jason T. Wanamaker, MD Emergency Medicine
- Jennifer F. Higley, PT Physical Therapists
- Jennifer L. May, FNP Nurse Practitioners
- Jonathan W. Billings, P.T. Physical Therapists
- Keith Marcus, MD Internal Medicine
- Kelly L. Buxman, RD Registered Dietitians
- Kevin A. Seymour, NP Nurse Practitioners
- Kirsen Hudak, OTR Occupational Therapists
- Kristen E. Raczak, PA-C Physician Assistants
- Kristin N. Mckee, MS, RDN Registered Dietitians
- Laura M. Myers, DNAP, CRNA Nurse Anesthetists (CRNA)
- Luke J. Bootz, CRNA Nurse Anesthetists (CRNA)
- Mark L. Monton II, PA-C Physician Assistants
- Mary E. Gilchrist, FNP-C Nurse Practitioners
- Melissa A. Murray, CRNA Nurse Anesthetists (CRNA)
- Michelle R. Nicewander, FNP Nurse Practitioners
- Nancy A. Quinteros, PT Physical Therapists
- Nathaniel T. Ladaga, DO Emergency Medicine
- Pritesh V. Lohar, MD Hematology & Oncology
- Sadie Buday, PA-C Physician Assistants
- Sheva A. Fox, PA-C Physician Assistants
- Stephen J. Manuszak, M.D. Family Medicine
- William M. Sheppard, MD Family Medicine
- Zachary P. Hamersma, MD Emergency Medicine
- Zachary R. Vanderlaan, MD Emergency Medicine
Hospitals and medical groups at this address
- Memorial Medical Center of West Michigan 28 of its clinicians here 62
- Ecs Western Michigan PC 25 of its clinicians here 201
- Michigan PAthology Specialists PC 3 of its clinicians here 32
- Advanced Radiology Services PC 3 of its clinicians here 253
From Medicare Care Compare. Numbers on the right are each organization’s clinicians in total.
Industry payments
Drug and device makers reported $2,095 in general payments to 4 clinicians at this address in 2025.
- Jennifer L. May, FNP $1,330
- Keith Marcus, MD $563
- William M. Sheppard, MD $175
- Zachary P. Hamersma, MD $27
CMS Open Payments (meals, speaking, consulting and similar; not research). A payment is not evidence of wrongdoing.
Industry-funded research
1 clinicians here are named as investigators on industry-funded studies ($575,410 in research payments reported in 2025).
Research payments usually go to the hospital or research site, not to the investigator personally.
Organizations registered here
- Spectrum Health Hospital General Acute Care Hospital
- Spectrum Health Hospital Internal Medicine
- Hospitalist Medicine Physicians of Michigan - Kalamazoo, PLLC Internal Medicine
Sources: CMS NPPES NPI Registry (who is registered at this address, as each clinician reported it), Medicare Care Compare (hospitals and groups), CMS Open Payments 2025. Addresses can be out of date; call before visiting.