William B. Haren, MD

Medicare activity in 2024

Official CMS public-use data for William B. Haren, 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. Psychiatric diagnostic evaluation with medical services (90792)95 services
2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)25 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%
• Anxiety75%
• Depression72%
• Arthritis58%
• Ischemic heart disease54%

Hospitals where William B. Haren works

Medicare's Facility Affiliation Data lists William B. Haren 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 Baytown HospitalBaytown, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · CCN 450424
• Houston Methodist Sugar Land HospitalSugar Land, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · CCN 450820
• Houston Methodist The Woodlands HospitalThe Woodlands, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · CCN 670122
• Houston Methodist West HospitalHouston, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · CCN 670077
• Houston Methodist Willowbrook HospitalHouston, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · CCN 450844

Practice locations

Addresses where William B. Haren is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 10; the Medicare profile lists all.

• 16655 Southwest FwySugar Land, TX 77479
• 17201 Interstate 45 SThe Woodlands, TX 77385 (936) 270‑3662
• 18220 State Hwy 249Houston, TX 77070
• 18300 Houston Methodist DrHouston, TX 77058 (281) 333‑5503
• 18500 Katy FwyHouston, TX 77094 (832) 522‑8560

Group practices

Medicare enrollment lists William B. Haren as a member of these groups (CMS data updated October 2, 2026).

• TMH Physician Associates PLLC1,690 clinicians in the group
• Houston Methodist Specialty Physicians1,528 clinicians in the group

Specialties

• Psychiatryprimary

Find other Psychiatry doctors in Texas →

Other psychiatrists in Sugar Land

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

• Zarghoona K. Ullah, MD
• Ali A. Ashai, MD
• Izzeldeen B. Elhage, MD
• Anis Rashid, MD
• Tania Jafary, MD
• William H. Reading, MD
• James G. Harold, MD
• Mudassar Tariq, MD

All psychiatrists in Sugar Land →

Other clinicians in TMH Physician Associates PLLC

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

• Lawrence Rice, MD
• Nhu T. Bruce, MD
• Larry Tran, MD
• Andrew J. Murphy, MD
• Lena D. Doan, DO
• Saiyada Mirza, 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