Zhi Wen Lu, MD

Medicare activity in 2024

Official CMS public-use data for Zhi Wen Lu, 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)374 services
2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)259 services
3. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)138 services
4. Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)89 services
5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)84 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%
• Arthritis41%
• Diabetes39%
• Chronic kidney disease30%
• Ischemic heart disease29%

Hospitals where Zhi Wen Lu works

Medicare's Facility Affiliation Data lists Zhi Wen Lu 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.

• Emanate Health Foothill Presbyterian HospitalGlendora, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: not listed by Medicare · CCN 050597
• Emanate Health Inter-Community HospitalCovina, CA · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 050382
• Pomona Valley Hospital Medical CenterPomona, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 050231

Practice locations

Addresses where Zhi Wen Lu is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.

• 250 S Grand AveGlendora, CA 91741 (626) 963‑8411
• 401 W Ada AveGlendora, CA 91741 (626) 335‑9810
• 412 W Carroll AveGlendora, CA 91741 (626) 963‑1413
• 412 W Carroll Ave, Suite 104Glendora, CA 91741
• 638 E Colorado AveGlendora, CA 91740 (626) 963‑6091

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Glendora

Clinicians with the same Medicare primary specialty in Glendora, CA — not a recommendation.

• Oliver M. Solomon, DO
• Raymundo S. Bautista, MD
• Ihsan Hakimeh, MD
• Ibrahim I. Hanna, MD
• Afshin Saadat, MD
• Muhammad J. Sohel, MD
• Kavitha S. Kotrappa, MD

All internal medicine doctors in Glendora →

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