Lara M. Matheson, MD

Medicare activity in 2024

Official CMS public-use data for Lara M. Matheson, 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. Injection, onabotulinumtoxina, 1 unit (J0585)3,900 services
2. Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (Q9967)2,100 services
3. Automated urinalysis test (81003)1,072 services
4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)965 services
5. Ultrasound measurement of bladder capacity after voiding (51798)722 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 cholesterol75%
• High blood pressure70%
• Arthritis51%
• Ischemic heart disease34%
• Osteoporosis28%
• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)27%

Hospitals where Lara M. Matheson works

Medicare's Facility Affiliation Data lists Lara M. Matheson 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.

• Houston Methodist HospitalHouston, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · CCN 450358
• Houston Methodist West HospitalHouston, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · CCN 670077

Practice locations

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

• 1220 Blalock RdHouston, TX 77055 (713) 464‑3343
• 4223 Richmond AveHouston, TX 77027
• 4223 Richmond Ave, Suite 200Houston, TX 77027 (713) 634‑4477
• 6560 Fannin St, Suite 1440Houston, TX 77030 (713) 790‑9700

Group practices

Medicare enrollment lists Lara M. Matheson as a member of this group (CMS data updated October 2, 2026).

• Houston Metro Urology31 clinicians in the group

Specialties

• Urologyprimary

Find other Urology doctors in Texas →

Other urologists in Houston

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

• Larry I. Lipshultz, MD
• Grant P. Redrow, MD
• Christina K. Pramudji, MD
• Francisco Gelpi-Hammerschmidt, MD
• Tony S. McClung, MD
• Brittney H. Cotta, MD
• Brian F. Chapin, MD
• David Ho, MD

All urologists in Houston →

Other clinicians in Houston Metro Urology

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

• Francisco Gelpi-Hammerschmidt, MD
• Carl W. Ogletree, MD
• David W. Goldfarb, MD
• Talat Parveen, MD
• Zvi J. Schiffman, MD
• Victor M. Lizarraga, 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