Sathish Subramanian, MD, PHD
Gastroenterology Internal Medicine
Sathish Subramanian is a Gastroenterology Internal Medicine specialist based in Temecula, CA with over 9 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: INTERNAL MEDICINE
Sathish Subramanian, MD, PHD specializes in internal medicine, serving patients in Temecula, CA in independent practice. A Washington University School of Medicine graduate since 2017, he brings 9+ years of experience. Gastroenterologists diagnose and treat digestive system disorders including GERD, irritable bowel syndrome (IBS), and more. CMS MIPS quality score: 85.73/100 (2023).
At a glance
- Federal MIPS score higher than 61% of MIPS-scored doctors in California
- Virtual visits available — no app or travel required
Older · 227dNPPES updated 2025-10-09 · verify NPI on CMS · Verify license at Medical Board of California
Contact & Location
Practice Location
31625 De Portola Rd Ste 101, Temecula, CA 92592-2770
How Does This Doctor Compare?
Based on Medicare data, this doctor has an average quality score compared to other doctors in California.
MIPS Score
202385.73/100
California avg: 78.6 · US avg: 83.6
✓ Higher than most doctors nationally(+2.1 pts)
Average range among MIPS-scored doctors in CaliforniaHow the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Prescription Recipients
14
Patients prescribed
Prescriptions Written
62
Total claims
Total Medicare drug cost: $10k
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 Reviews
No patient reviews yet. If you've seen Sathish Subramanian, your feedback helps other patients.
Review PolicyAll feedback is moderated before publishing. We verify reviewer identity where possible and enforce a one-review-per-provider policy. Full guidelines →
Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2017
Washington University School of Medicine in St. Louis
Board certified · Oct 8, 2025
Self-reported via NPPES
9 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
Washington University School of Medicine (Class of 2017)
Mailing address
File # 57326, Los Angeles, CA 90074-0001
Differs from practice location
Primary hospital affiliation: Acute Care Hospitals
CMS Certification Number: 190008
View hospital on Medicare Care CompareVirtual Internal Medicine Care With Sathish Subramanian
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Sathish Subramanian for follow-ups, medication reviews, and ongoing care — no travel to Temecula 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 Sathish Subramanian
NPI records show Dr. Subramanian as active with telehealth listed in Temecula, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (951) 501-4200.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D. See Data Methodology.
Is this your profile?
Verify credentials, update practice details, and manage telehealth.
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.
Contact Sathish Subramanian
Practice Location
31625 De Portola Rd Ste 101, Temecula, CA 92592-2770
Mailing Address
File # 57326, Los Angeles, CA 90074-0001
This is a provider directory. Contact the office directly to schedule appointments.
Related Providers
Gastroenterology Internal Medicine in California
See allGerson Charles Bernhard, MD
San Francisco, CA
John P. Kane, MD
San Francisco, CA
Yzhar Charuzi, M.D
Los Angeles, CA