Yousef Khelfa, M.D
Yousef Khelfa, M.D has been part of the Sonora medical community since 2007 in independent practice. With 23+ years of experience, he has been practicing in the Sonora area. He regularly sees Medicare patients with hypertension, high cholesterol, and cancer (per CMS claims data). CMS MIPS quality score: 79.23/100 (2023).
At a glance
- Federal MIPS score higher than 44% of MIPS-scored doctors in California
- Virtual visits available — no app or travel required
Older · 3164dNPPES updated 2017-09-06 · verify on CMS
How Does This Doctor Compare?
Based on Medicare data, this doctor has an average quality score compared to other doctors in California.
MIPS Score
202379.23/100
California avg: 78.6 · US avg: 83.6
⚠ Lower than most doctors nationally(-4.4 pts)
Average range among MIPS-scored doctors in CaliforniaHow the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Opioid Rx
↓ Lower = better8.46%
California avg: 5.2 · US avg: 5.1
⚠ Lower than most doctors nationally(+3.4 pts)
8.46% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Medicare Patients
989
Unique beneficiaries
High volumePrescription Recipients
343
Patients prescribed
Prescriptions Written
1,820
Total claims
Total Medicare drug cost: $2.58M
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 Hypertension, High Cholesterol, and Cancer.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+1%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↓ Fewer patients than average (-1%) — less common here
Diseases involving abnormal cell growth with potential to spread to other body parts
US avg: 20.8%↑ More patients than average (+37%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-10%) — 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
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↓ Fewer patients than average (-10%) — less common here
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↓ Fewer patients than average (-9%) — less common here
Excessive worry or fear that interferes with daily life
US avg: 34.1%↓ Fewer patients than average (-13%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$144 received from industry
7 transactions reported in 2018 ·Low 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 2018, attributed to Yousef Khelfa's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
23 years in practice
Experienced
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
Taxonomy: 207RH0003X
Mailing address
4024 Rosalina Dr, Modesto, CA 95357
Differs from practice location
Primary hospital affiliation: Acute Care Hospitals
CMS Certification Number: 190102
View hospital on Medicare Care CompareVirtual Hematology & Oncology Care With Yousef Khelfa
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Yousef Khelfa for blood pressure monitoring, cholesterol management, follow-up consultations — no travel to Sonora 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 Yousef Khelfa
NPI records show Dr. Khelfa as active with telehealth listed in Sonora, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (209) 536-3359.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2018 · 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.
Contact Yousef Khelfa
Practice Location
1000 Greenley Rd, Sonora, CA 95370-5200
Mailing Address
4024 Rosalina Dr, Modesto, CA 95357
This is a provider directory. Contact the office directly to schedule appointments.
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