Vineetha Rangarajan, DO
Vineetha Rangarajan is a Nephrology Internal Medicine specialist based in Castro Valley, CA with over 6 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Vineetha Rangarajan, DO practices as part of a group nephrologist practice in Castro Valley, CA. Trained at Michigan State University College of Osteopathic Medicine (class of 2020), she has been practicing for over 6 years. Nephrologists treat kidney diseases including chronic kidney disease, kidney failure requiring dialysis, and more. CMS MIPS quality score: 76.2/100 (2023).
At a glance
- Uses generic medications more than 78% of reporting doctors in California
- Federal MIPS score higher than 29% of MIPS-scored doctors in California
- Virtual visits available — no app or travel required
Older · 158dNPPES updated 2025-12-17 · verify NPI on CMS · Verify license at Medical Board of California
How Does This Doctor Compare?
Based on Medicare data, this doctor favors affordable generic drugs over brand-name ones.
MIPS Score
202376.2/100
California avg: 78.6 · US avg: 83.6
⚠ Lower than most doctors nationally(-7.4 pts)
How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Opioid Rx
↓ Lower = better5.07%
California avg: 5.2 · US avg: 5.1
≈ Same as national average
5.07% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better92%
California avg: 83.3 · US avg: 82.8
✓ Higher than most doctors nationally(+9.2 pts)
Better than 78% of reporting doctors in CaliforniaHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Prescription Recipients
80
Patients prescribed
Prescriptions Written
276
Total claims
Total Medicare drug cost: $20k
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.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2020
Michigan State University College of Osteopathic Medicine
Board certified · Dec 16, 2025
Self-reported via NPPES
6 years in practice
Established
Nephrologists treat kidney diseases including chronic kidney disease, kidney failure requiring dialysis, glomerulonephritis, kidney stones, and electrolyte disorders. They manage dialysis access and kidney transplant follow-up.
Taxonomy: 207RN0300X
Education & Training
Michigan State University College of Osteopathic Medicine (Class of 2020)
Mailing address
850 W Rio Salado Pkwy Ste 201, Tempe, AZ 85281-3812
Differs from practice location
Primary hospital affiliation: Psychiatric
CMS Certification Number: 194087
View hospital on Medicare Care CompareVirtual Internal Medicine Care With Vineetha Rangarajan
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Vineetha Rangarajan for follow-ups, medication reviews, and ongoing care — no travel to Castro Valley 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 Vineetha Rangarajan
NPI records show Dr. Rangarajan as active with telehealth listed in Castro Valley, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (501) 881-1490.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D. See Data Methodology.
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Contact Vineetha Rangarajan
Practice Location
19850 Lake Chabot Rd, Castro Valley, CA 94546-4002
Mailing Address
850 W Rio Salado Pkwy Ste 201, Tempe, AZ 85281-3812
This is a provider directory. Contact the office directly to schedule appointments.
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