Clinicians affiliated with Asbery And Associates Ob Gyn LLC

9 clinicians on file with this group · most practice in Mount Vernon, IL · PAC ID 6507993136

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

9 clinicians affiliated with Asbery And Associates Ob Gyn LLC are in the 2024 Medicare Part B data, 4 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 · Certified Nurse Midwife (2) · Diagnostic Radiology (2) · Nurse Practitioner (2) · Obstetrics & Gynecology (2) · Physician Assistant (1)

Specialty links go to the specialty in Mount Vernon, IL.

Clinicians affiliated with Asbery And Associates Ob Gyn LLC, 2024

Alphabetical by last name; 9.

NameSpecialtyCity
David S Asbery, MDObstetrics & GynecologyMount Vernon, IL
Andrea Briles, PAPhysician AssistantNashville, IL
Joann C Dudley, MDObstetrics & GynecologyOconomowoc, WI
Paul S Havrilka, APRN, FNP-CNurse PractitionerCentralia, IL
Melissa Klausman, CNM, WHNP-BCCertified Nurse MidwifeAlexandria, VA
Cynthia D Phillips, APNNurse PractitionerMount Vernon, IL
Julie A Rinehart, CNM, WHNP-BCCertified Nurse MidwifeMount Vernon, IL
Jerrold C Willis, MDDiagnostic RadiologyMount Vernon, IL
John R Willis, MDDiagnostic RadiologyMount Vernon, IL

Practice locations

Listed practice locations in Illinois.

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