Joslyn L. Campbell, MD

Medicare activity in 2024

Official CMS public-use data for Joslyn L. Campbell, 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. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)234 services
2. Dialysis services, 4 or more physician visits per month (20 years or older) (90960)178 services
3. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)79 services
4. Dialysis procedure including 1 evaluation (90945)45 services
5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)42 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%
• Chronic kidney disease75%
• Diabetes67%
• Heart failure67%
• Ischemic heart disease61%

Hospitals where Joslyn L. Campbell works

Medicare's Facility Affiliation Data lists Joslyn L. Campbell 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.

• Baylor St. Luke's Medical CenterHouston, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · CCN 450193
• Houston Methodist HospitalHouston, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · CCN 450358
• Houston Methodist Sugar Land HospitalSugar Land, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · CCN 450820

Practice locations

Addresses where Joslyn L. Campbell is enrolled with Medicare (CMS data updated October 2, 2026).

• 1700 Romano Park LnHouston, TX 77090 (281) 866‑9995
• 6560 Fannin St, Suite 1824Houston, TX 77030 (713) 790‑9080

Group practices

Medicare enrollment lists Joslyn L. Campbell as a member of this group (CMS data updated October 2, 2026).

• Nephrology Dialysis and Transplantation Associates PA16 clinicians in the group

Specialties

• Nephrologyprimary
• Internal Medicinealso

Find other Nephrology doctors in Texas →

Other nephrologists in Houston

Clinicians with the same Medicare primary specialty in Houston, TX — not a recommendation.

• Sreedhar Mandayam, MD
• Yariana E. Rodriguez-Ortiz, MD
• Sudheer K. Sankar, MD
• Tina Thomas, MD
• Deepa Koshti, MD
• Peace D. Imani, MD
• Anil K. Chunduri, MD
• Sai K. Saridey, MD

All nephrologists in Houston →

Other clinicians in Nephrology Dialysis and Transplantation Associates PA

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

• Juan M. Gonzalez, MD
• Faraz M. Khan, MD
• Shih Min Chang
• Edward J. Rhee, MD
• Nadia W. Iqbal, MD
• Collette O. Akhimiona, 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