Ram Swarup Trehan, MD
Medical Oncology Internal Medicine
Ram Swarup Trehan is a Medical Oncology Internal Medicine specialist based in Silver Spring, MD with over 47 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: INTERNAL MEDICINE
Ram Swarup Trehan, MD practices as part of a group medical oncology internal medicine specialist practice in Silver Spring, MD. He has been practicing since 2006 — over 47 years. CMS Medicare data shows his patients commonly have hypertension, high cholesterol, and arthritis. CMS MIPS quality score: 75/100 (2023).
At a glance
- Prescribes opioids less than 21% of reporting doctors in Maryland
- Federal MIPS score higher than 30% of MIPS-scored doctors in Maryland
- Virtual visits available — no app or travel required
Older · 1237dNPPES updated 2023-01-03 · verify NPI on CMS · Verify license at Maryland Board of Physicians
Contact & Location
Practice Location
10750 Columbia Pike Ste 501, Silver Spring, MD 20901-4460
How Does This Doctor Compare?
Based on Medicare data, this doctor prescribes opioid pain medications conservatively.
MIPS Score
202375/100
Maryland avg: 77.8 · US avg: 83.6
⚠ Lower than most doctors nationally(-8.6 pts)
How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Opioid Rx
↓ Lower = better3.21%
Maryland avg: 4.4 · US avg: 5.1
✓ Higher than most doctors nationally(-1.9 pts)
3.21% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Medicare Patients
576
Unique beneficiaries
High volumePrescription Recipients
120
Patients prescribed
Prescriptions Written
623
Total claims
Total Medicare drug cost: $2.20M
Percentile rankings compared against 2,391 reporting peers in Maryland.
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 Hypertension, High Cholesterol, and Arthritis.
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
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+6%) — a focus area for this doctor
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+6%) — 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 (+10%) — a focus area for this doctor
Weakened bones that are more prone to fractures, common in older adults
US avg: 18.1%↑ More patients than average (+15%) — a focus area for this doctor
Diseases involving abnormal cell growth with potential to spread to other body parts
US avg: 20.8%↑ More patients than average (+9%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$4.6k received from industry
71 transactions reported in 2024 ·Moderate tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Ram Swarup Trehan's NPI.
Patient Reviews
No patient reviews yet. If you've seen Ram Swarup Trehan, 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.
Board certified · Jan 2, 2023
Self-reported via NPPES
47 years in practice
Senior practitioner
Medical oncologists diagnose and treat cancer using chemotherapy, immunotherapy, targeted therapy, and hormone therapy. They coordinate care with surgical oncologists and radiation oncologists for comprehensive cancer treatment.
Taxonomy: 207RX0202X
Mailing address
Po Box 749488, Atlanta, GA 30374-9488
Differs from practice location
Virtual Medical Oncology Care With Ram Swarup Trehan
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Ram Swarup Trehan for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Silver Spring 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 Ram Swarup Trehan
NPI records show Dr. Trehan as active with telehealth listed in Silver Spring, MD. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (301) 593-9035.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. 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 Ram Swarup Trehan
Practice Location
10750 Columbia Pike Ste 501, Silver Spring, MD 20901-4460
Mailing Address
Po Box 749488, Atlanta, GA 30374-9488
This is a provider directory. Contact the office directly to schedule appointments.
Related Providers
Medical Oncology Internal Medicine in Maryland
See allEduardo B Flores, MD
Riverdale, MD
Daljit S Sawhney, M.D
Glenburnie, MD
Michael E Leibowitz, M.D.
Silver Spring, MD