Ruthee-Lu Bayer, MD
Ruthee-Lu Bayer is a Hematology & Oncology specialist based in Lake Success, NY with over 34 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: HEMATOLOGY
Patients across NY can see Ruthee-Lu Bayer, MD in person in Lake Success or via virtual visit — no travel required. She graduated from New York Medical College in 1992 and has 34+ years of clinical experience. She regularly sees Medicare patients with high cholesterol, hypertension, and diabetes (per CMS claims data).
Older · 6894dNPPES updated 2007-07-08 · verify NPI on CMS · Verify license at New York State Board for Medicine
Contact & Location
Practice Location
The Monter Cancer Center 450 Lakeville Road, Lake Success, NY 11042
How Does This Doctor Compare?
MIPS Score
202374.07/100
New York avg: 87 · US avg: 83.6
⚠ Lower than most doctors nationally(-9.5 pts)
How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Generic Rx
↑ Higher = better77.3%
New York avg: 82 · US avg: 82.8
⚠ Lower than most doctors nationally(-5.5 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
139
Unique beneficiaries
Standard volumePrescription Recipients
98
Patients prescribed
Prescriptions Written
660
Total claims
Total Medicare drug cost: $2.32M
Percentile rankings compared against 8,064 reporting peers in New York.
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 High Cholesterol, Hypertension, and Diabetes.
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↓ Fewer patients than average (-1%) — less common here
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↓ Fewer patients than average (-5%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+1%) — 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 (+3%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-15%) — less common here
Excessive worry or fear that interferes with daily life
US avg: 34.1%↓ Fewer patients than average (-2%) — less common here
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↓ Fewer patients than average (-3%) — less common here
Conditions affecting emotional state, including depression and bipolar disorder
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1992
New York Medical College
34 years in practice
Senior practitioner
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
New York Medical College (Class of 1992)
Virtual Hematology & Oncology Care With Ruthee-Lu Bayer
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Ruthee-Lu Bayer for cholesterol management, blood pressure monitoring, diabetes check-ins — no travel to Lake Success 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 Ruthee-Lu Bayer
Dr. Bayer is listed as active in the NPI registry with telehealth listed in Lake Success, NY. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (516) 734-8973.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Contact Ruthee-Lu Bayer
Practice Location
The Monter Cancer Center 450 Lakeville Road, Lake Success, NY 11042
Mailing Address
The Monter Cancer Center 450 Lakeville Road, Lake Success, NY 11042
This is a provider directory. Contact the office directly to schedule appointments.
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