Crystal Jeniece Singleton, MD

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.

• Our Lady Of The Lake Regional Medical Center Hospital · Baton Rouge, LA

Colleagues at Our Lady of the Lake Physician Group LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 635 clinicians in the practice; 12 are shown here.

• Matthew Scott Buzhardt Internal Medicine Physician · Baton Rouge, LA
• Mrs. Elizabeth Keys Casselberry, NP Psychiatric/Mental Health Nurse Practitioner · Baton Rouge, LA
• Leonard Gregory Crider, LCSW Case Manager/Care Coordinator · Gonzales, LA
• Heather Denise Drewes, FNP-BC Family Nurse Practitioner · Gonzales, LA
• Gabrielle Bolner Olson, OT Occupational Therapist · Baton Rouge, LA
• Brad Blaine Rodrigue, MD Pediatrics Physician · Baton Rouge, LA
• Mr. Brian Anthony Saunders, MD Emergency Medicine Physician · Baton Rouge, LA
• Dr. Owen Tyler Stell, MD Emergency Medicine Physician · Baton Rouge, LA
• Bao Quoc Tran, MD Hospitalist Physician · Baton Rouge, LA
• Ashley E Wheeler, NP Nurse Practitioner · Baton Rouge, LA
• Dr. Rani G Whitfield, MD Sports Medicine (Family Medicine) Physician · Baton Rouge, LA
• Sarah Wilks, MD Pediatrics Physician · Gonzales, LA

Other providers in Baton Rouge

• Kelsey Caitlin Rooney, MD

  Individual Hospitalist Physician · NPI 1710627591

  5000 Hennessy Blvd, Baton Rouge, LA 70808-4375 · (225) 765-4050

• Rowe Health Consultants, LLC

  Organization Hospitalist Physician · NPI 1912651373

  10105 Park Rowe Cir, Baton Rouge, LA 70810 · (225) 763-9900

• Mrs. Melissa Haggerty Roy, MD

  Individual Hospitalist Physician · NPI 1205006111

  8200 Constantin Blvd Ste 200, Baton Rouge, LA 70809-3481 · (225) 709-8633

• Dr. Charles G Sasser, MD

  Individual Hospitalist Physician · NPI 1689017477

  5000 Hennessy Blvd, Baton Rouge, LA 70808-4375 · (225) 765-4050

• Dr. Richard Mark Slataper, MD

  Individual Hospitalist Physician · NPI 1407857337

  5000 Hennessy Blvd, Baton Rouge, LA 70808-4375 · (225) 765-4050

• Jake Michael Smith, MD

  Individual Hospitalist Physician · NPI 1528528551

  7777 Hennessy Blvd Ste 1000, Baton Rouge, LA 70808-4370 · (225) 767-3900

• Dr. Robert Jason Territo, DO

  Individual Hospitalist Physician · NPI 1871911669

  3600 Florida Blvd, Baton Rouge, LA 70806-3842 · (225) 387-7000

• The Neuro Medical Center Rehabilitation Hospital

  Organization Hospitalist Physician · NPI 1437860269

  10101 Park Rowe Ave Ste 500, Baton Rouge, LA 70810-1685 · (225) 906-2999