Richard Y Chang, MD
Richard Y Chang is a Hematology & Oncology specialist based in Westlake, OH with over 27 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Richard Y Chang, MD practices as part of a group hematology & oncology specialist practice in Westlake, OH. Trained at Albert Einstein College of Medicine of Yeshiva University (class of 1999), he has been practicing for over 27 years. Among his Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data). CMS MIPS quality score: 90.9/100 (2023).
At a glance
- Prescribes opioids less than 17% of reporting doctors in Ohio
- Federal MIPS score higher than 58% of MIPS-scored doctors in Ohio
- Virtual visits available — no app or travel required
Older · 1979dNPPES updated 2020-12-22 · verify NPI on CMS · Verify license at State Medical Board of Ohio
Contact & Location
Practice Location
960 Clague Rd Ste 1200 Seidman Cancer Center, Westlake, OH 44145-1585
How Does This Doctor Compare?
Based on Medicare data, this doctor has an average quality score compared to other doctors in Ohio, prescribes opioid pain medications conservatively.
MIPS Score
202390.9/100
Ohio avg: 85.7 · US avg: 83.6
✓ Higher than most doctors nationally(+7.3 pts)
Average range among MIPS-scored doctors in OhioHow the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Opioid Rx
↓ Lower = better4.59%
Ohio avg: 4.2 · US avg: 5.1
✓ Higher than most doctors nationally(-0.5 pts)
4.59% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better57.4%
Ohio avg: 83.3 · US avg: 82.8
⚠ Lower than most doctors nationally(-25.4 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
440
Unique beneficiaries
Standard volumePrescription Recipients
274
Patients prescribed
Prescriptions Written
1,786
Total claims
Total Medicare drug cost: $9.33M
Percentile rankings compared against 2,065 reporting peers in Ohio.
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 (+1%) — 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 (+19%) — a focus area for this doctor
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↑ More patients than average (+5%) — 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 (+3%) — a focus area for this doctor
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-6%) — less common here
Excessive worry or fear that interferes with daily life
US avg: 34.1%↓ Fewer patients than average (-6%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$1.6k received from industry
21 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 Richard Y Chang's NPI.
Patient Reviews
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1999
Albert Einstein College of Medicine
Board certified · Dec 21, 2020
Self-reported via NPPES
27 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
Education & Training
Albert Einstein College of Medicine of Yeshiva University (Class of 1999)
Mailing address
24701 Euclid Ave Third Floor, Euclid, OH 44117-1714
Differs from practice location
Virtual Hematology & Oncology Care With Richard Y Chang
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Richard Y Chang for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Westlake 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 Richard Y Chang
NPI records show Dr. Chang as active with telehealth listed in Westlake, OH. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (440) 250-2812.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact Richard Y Chang
Practice Location
960 Clague Rd Ste 1200 Seidman Cancer Center, Westlake, OH 44145-1585
Mailing Address
24701 Euclid Ave Third Floor, Euclid, OH 44117-1714
This is a provider directory. Contact the office directly to schedule appointments.
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