David Mark Bossenmeyer, NPFAMILYNURSEPRAC

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

• North Oaks Medical Center Hospital · Hammond, LA · listed as North Oaks Medical Center, LLC

Colleagues at North Oaks Medical Center LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 311 clinicians in the practice; 12 are shown here.

• Dr. Gayle Holley Beyl, MD Family Medicine Physician · Livingston, LA
• Kathryn Dorhauer Anesthesiology Physician · Hammond, LA
• Mr. James R Herrin, PAC Physician Assistant · Livingston, LA
• Dr. Steven Dallas Jones Jr., MD Sports Medicine (Orthopaedic Surgery) Physician · Hammond, LA
• Rebecca Johnson Kinnard, MD Anesthesiology Physician · Hammond, LA
• Jose Mena, MD Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Hammond, LA
• Dr. Marya Jancinta Porter, MD Obstetrics & Gynecology Physician · Hammond, LA
• Mrs. Mary Diane Rabalais, WHNP Women's Health Nurse Practitioner · Hammond, LA
• Agrippa Gayden Robert Jr., MD Pediatrics Physician · Hammond, LA
• Dr. Herbert Robinson III, MD Family Medicine Physician · Hammond, LA
• Brett Robert Travis, MD Body Imaging Physician · Hammond, LA
• Amy Simmons Wynne, NP Acute Care Nurse Practitioner · Hammond, LA

Other providers in Covington

• 5XY Healthcare

  Organization Nurse Practitioner · NPI 1881117794

  201 Greenbrier Blvd, Covington, LA 70433-7236 · (985) 771-2221

• Megan Adams, FNP

  Individual Nurse Practitioner · NPI 1467018606

  121 Lakeview Cir Ste A, Covington, LA 70433-7521 · (985) 643-0075

• Samantha Wyatt Bernard, NP

  Individual Nurse Practitioner · NPI 1609694306

  1000 Ochsner Blvd, Covington, LA 70433-8107 · (985) 875-2828

• Tammy M Bretey, NP

  Individual Nurse Practitioner · NPI 1649445115

  1970 N Hwy 190, Covington, LA 70433-5158 · (985) 867-8585

• Taylor King Brooks, NP

  Individual Nurse Practitioner · NPI 1447906037

  80 Gardenia Dr Ste B, Covington, LA 70433-9196 · (985) 898-4001

• Alli Carter

  Individual Nurse Practitioner · NPI 1447047667

  5025 Keystone Blvd, Covington, LA 70433-7525 · (985) 317-6000

• Carol Darr, PMHNP

  Individual Nurse Practitioner · NPI 1265514426

  1314 S Jahncke Ave, Covington, LA 70433-3913 · (985) 789-1089