Vibha Ramaswamy Iyengar, M.D, MPH

Geriatric Medicine Internal Medicine

Internal Medicine

Vibha Ramaswamy Iyengar is a Geriatric Medicine Internal Medicine specialist based in Mountain View, CA with over 20 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(650) 934-7808Mountain View, CA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Vibha Ramaswamy Iyengar, M.D, MPH practices as part of a group geriatrician practice in Mountain View, CA. She has been in practice for 20+ years. Among her Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data).

At a glance

  • Prescribes opioids less than 48% of reporting doctors in California
  • Virtual visits available — no app or travel required
1 of 119 Internal Medicine providers in CASee all Internal Medicine in Mountain View20+ years experienceNPI since 2008

Older · 4254dNPPES updated 2014-09-30 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

701 E El Camino Real, Mountain View, CA 94040-2833

CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor prescribes opioid pain medications conservatively.

Opioid Rx

↓ Lower = better

1.05%

California avg: 5.2 · US avg: 5.1

Higher than most doctors nationally(-4 pts)

Typical range among reporting doctors in California

1.05% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Medicare Patients

187

Unique beneficiaries

Standard volume

Prescription Recipients

147

Patients prescribed

Prescriptions Written

1,332

Total claims

Total Medicare drug cost: $52k

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.

Patient Condition Panel

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 Hypertension, High Cholesterol, and Arthritis.

Hypertension
Higher than avg (+5%)75%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%

↑ More patients than average (+5%) — a focus area for this doctor

High Cholesterol
Higher than avg (+5%)75%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+5%) — a focus area for this doctor

Arthritis
Higher than avg (+4%)53%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+4%) — a focus area for this doctor

Alzheimer's / Dementia
53%

Progressive brain disorders causing memory loss and cognitive decline

Mood Disorders
44%

Conditions affecting emotional state, including depression and bipolar disorder

Chronic Kidney Disease
Higher than avg (+10%)40%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

US avg: 29.6%

↑ More patients than average (+10%) — a focus area for this doctor

Depression
Higher than avg (+8%)40%

A mood disorder causing persistent sadness and loss of interest in activities

US avg: 31.8%

↑ More patients than average (+8%) — a focus area for this doctor

Ischemic Heart Disease
Higher than avg (+6%)38%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

US avg: 31.7%

↑ More patients than average (+6%) — a focus area for this doctor

GeneralBehavioralNational avg

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.

Career Journey
  1. 20 years in practice

    Experienced

Internal MedicineGeriatric Medicine in Mountain ViewAllopathic & Osteopathic Physicians

Geriatricians specialize in healthcare for older adults, managing multiple chronic conditions, medication interactions, cognitive decline, falls prevention, and end-of-life care planning.

Taxonomy: 207RG0300X

Practice Footprint

Mailing address

2350 W. El Camino Real 2nd Floor, Mountain View, CA 94040-6203

Differs from practice location

Primary hospital affiliation: Critical Access Hospitals

CMS Certification Number: 271330

View hospital on Medicare Care Compare

Virtual Geriatric Medicine Care With Vibha Ramaswamy Iyengar

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Vibha Ramaswamy Iyengar for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Mountain View 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 Vibha Ramaswamy Iyengar

NPI records show Dr. Iyengar as active with telehealth listed in Mountain View, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (650) 934-7808.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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