Allison Naiquan Zhang, MD
Gastroenterology Internal Medicine
Allison Naiquan Zhang is a Gastroenterology Internal Medicine specialist based in San Jose, CA with over 13 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: INTERNAL MEDICINE
Allison Naiquan Zhang, MD has been part of the San Jose medical community since 2013 in group practice. Trained at Wayne State University School of Medicine (class of 2013), she has been practicing for over 13 years. Among her Medicare patients, common conditions include high cholesterol, hypertension, and arthritis (per CMS data).
At a glance
- Uses generic medications more than 77% of reporting doctors in California
- Virtual visits available — no app or travel required
Older · 772dNPPES updated 2024-04-12 · verify NPI on CMS · Verify license at Medical Board of California
Contact & Location
Practice Location
2585 Samaritan Dr Ste 25 2nd Fl, San Jose, CA 95124-4107
How Does This Doctor Compare?
Based on Medicare data, this doctor favors affordable generic drugs over brand-name ones.
Generic Rx
↑ Higher = better91.8%
California avg: 83.3 · US avg: 82.8
✓ Higher than most doctors nationally(+9 pts)
Better than 77% of reporting doctors in CaliforniaHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
288
Unique beneficiaries
Standard volumePrescription Recipients
245
Patients prescribed
Prescriptions Written
404
Total claims
Total Medicare drug cost: $49k
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 Arthritis.
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 (-5%) — less common here
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-3%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-8%) — less common here
Weakened bones that are more prone to fractures, common in older adults
US avg: 18.1%↑ More patients than average (+7%) — a focus area for this doctor
Excessive worry or fear that interferes with daily life
US avg: 34.1%↓ Fewer patients than average (-9%) — less common here
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↓ Fewer patients than average (-8%) — less common here
Conditions affecting emotional state, including depression and bipolar disorder
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.
Graduated medical school · 2013
Wayne State University School of Medicine
Board certified · Apr 11, 2024
Self-reported via NPPES
13 years in practice
Established
Gastroenterologists diagnose and treat digestive system disorders including GERD, irritable bowel syndrome (IBS), inflammatory bowel disease (Crohn's, ulcerative colitis), liver disease, pancreatitis, and colon polyps. They perform endoscopies and colonoscopies.
Taxonomy: 207RG0100X
Education & Training
Wayne State University School of Medicine (Class of 2013)
Primary hospital affiliation: Psychiatric
CMS Certification Number: 194115
View hospital on Medicare Care CompareVirtual Internal Medicine Care With Allison Naiquan Zhang
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Allison Naiquan Zhang for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to San Jose 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 Allison Naiquan Zhang
NPI records show Dr. Zhang as active with telehealth listed in San Jose, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (650) 736-5555.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Contact Allison Naiquan Zhang
Practice Location
2585 Samaritan Dr Ste 25 2nd Fl, San Jose, CA 95124-4107
Mailing Address
2585 Samaritan Dr Ste 25 2nd Fl, San Jose, CA 95124-4107
This is a provider directory. Contact the office directly to schedule appointments.
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