Jonathan Keith Wu, DO
Jonathan Keith Wu is an Internal Medicine specialist based in Alhambra, CA with over 7 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Patients across CA can see Jonathan Keith Wu, DO in person in Alhambra or via virtual visit — no travel required. He has been in practice for 7+ years. He regularly sees Medicare patients with high cholesterol, hypertension, and diabetes (per CMS claims data).
At a glance
- Prescribes opioids less than 42% of reporting doctors in California
- Uses generic medications more than 72% of reporting doctors in California
- Virtual visits available — no app or travel required
Older · 128dNPPES updated 2026-01-15 · verify NPI on CMS · Verify license at Medical Board of California
Contact & Location
Practice Location
55 S Raymond Ave Ste 200, Alhambra, CA 91801
How Does This Doctor Compare?
Based on Medicare data, this doctor prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.
Opioid Rx
↓ Lower = better1.6%
California avg: 5.2 · US avg: 5.1
✓ Higher than most doctors nationally(-3.5 pts)
Typical range among reporting doctors in California1.6% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better91%
California avg: 83.3 · US avg: 82.8
✓ Higher than most doctors nationally(+8.2 pts)
Better than 72% of reporting doctors in CaliforniaHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
66
Unique beneficiaries
Standard volumePrescription Recipients
387
Patients prescribed
Prescriptions Written
1,559
Total claims
Total Medicare drug cost: $139k
Percentile rankings compared against 9,360 reporting peers in California.
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages High Cholesterol, Hypertension, and Diabetes.
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↓ Fewer patients than average (-2%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+1%) — a focus area for this doctor
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↑ More patients than average (+5%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-17%) — less common here
Conditions affecting emotional state, including depression and bipolar disorder
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↓ Fewer patients than average (-12%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · Jan 14, 2026
Self-reported via NPPES
7 years in practice
Established
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Taxonomy: 207R00000X
Mailing address
Po Box 35380, Las Vegas, NV 89133-5380
Differs from practice location
Virtual Internal Medicine Care With Jonathan Keith Wu
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Jonathan Keith Wu for cholesterol management, blood pressure monitoring, diabetes check-ins — no travel to Alhambra required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Jonathan Keith Wu
Dr. Wu is listed as active in the NPI registry with telehealth listed in Alhambra, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (626) 570-8005.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Contact Jonathan Keith Wu
Practice Location
55 S Raymond Ave Ste 200, Alhambra, CA 91801
Mailing Address
Po Box 35380, Las Vegas, NV 89133-5380
This is a provider directory. Contact the office directly to schedule appointments.
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