Meredith M. Rosenzweig, MD

Medicare activity in 2024

Official CMS public-use data for Meredith M. Rosenzweig, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)314 services
2. Automated urinalysis test (81003)147 services
3. Bacterial colony count, urine (87086)131 services
4. Ultrasound measurement of bladder capacity after voiding (51798)112 services
5. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)97 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High blood pressure75%
• High cholesterol75%
• Arthritis53%
• Anxiety31%
• Depression30%
• Diabetes27%

Hospitals where Meredith M. Rosenzweig works

Medicare's Facility Affiliation Data lists Meredith M. Rosenzweig at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Baton Rouge General Medical CenterBaton Rouge, LA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 190065
• Womans HospitalBaton Rouge, LA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 190128

Practice locations

Addresses where Meredith M. Rosenzweig is enrolled with Medicare (CMS data updated October 2, 2026).

• 14105 Hwy 73, Suite 200Prairieville, LA 70769 (225) 673‑8983
• 5326 Oak StSaint Francisville, LA 70775 (225) 635‑5848
• 9001 Summa Ave, Suite 440Baton Rouge, LA 70809 (225) 237‑1913

Group practices

Medicare enrollment lists Meredith M. Rosenzweig as a member of these groups (CMS data updated October 2, 2026).

• Baton Rouge General Physicians Inc191 clinicians in the group
• Baton Rouge General Medical Center56 clinicians in the group

Specialties

• Urologyprimary

Find other Urology doctors in Louisiana →

Other urologists in Louisiana

Clinicians with the same Medicare primary specialty in Louisiana — not a recommendation.

• Ross T. Cockrell, MD
• Wesley A. Porta, MD
• Robert L. Fontane, MD
• Eric L. Laborde, MD
• Thomas J. Forest, MD
• Brandon Cottrell, MD
• Jeannette Chassaignac, MD
• Howard H. Woo, MD

All urologists in Louisiana →

Other clinicians in Baton Rouge General Physicians Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Heather B. Guillory, NP
• Kayla M. Richoux, NP
• Michael W. Yorek, MD
• Evelynne Zatta, NP
• Nathan G. Quin, MD
• Justin Dyer, MD

Clinician information

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians