John Emil Zawidniak, M.D.
Rheumatology Internal Medicine
Also practices: RHEUMATOLOGY
John Emil Zawidniak, M.D. practices as part of a group rheumatologist practice in New Britain, CT. With 13+ years of experience, he has been practicing in the New Britain area. CMS Medicare data shows his patients commonly have hypertension, high cholesterol, and arthritis. CMS MIPS quality score: 84.48/100 (2023).
At a glance
- Federal MIPS score higher than 37% of MIPS-scored doctors in Connecticut
- Virtual visits available — no app or travel required
Older · 2535dNPPES updated 2019-05-28 · verify on CMS
Contact & Location
Practice Location
183 N Mountain Rd Ste 207, New Britain, CT 06053-4325
How Does This Doctor Compare?
MIPS Score
202384.48/100
Connecticut avg: 84.5 · US avg: 83.6
✓ Higher than most doctors nationally(+0.9 pts)
How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Medicare Patients
145
Unique beneficiaries
Standard volumePrescription Recipients
371
Patients prescribed
Prescriptions Written
2,418
Total claims
Total Medicare drug cost: $2.69M
Percentile rankings compared against 1,825 reporting peers in Connecticut.
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 (+26%) — a focus area for this doctor
Excessive worry or fear that interferes with daily life
US avg: 34.1%↑ More patients than average (+1%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↓ Fewer patients than average (-4%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-10%) — less common here
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.
13 years in practice
Established
Rheumatologists treat autoimmune and inflammatory conditions including rheumatoid arthritis, lupus, psoriatic arthritis, gout, osteoarthritis, and vasculitis. They manage biologic therapies and joint-preserving treatments.
Taxonomy: 207RR0500X
Primary hospital affiliation: Acute Care Hospitals
CMS Certification Number: 450675
View hospital on Medicare Care CompareVirtual Internal Medicine Care With John Emil Zawidniak
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with John Emil Zawidniak for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to New Britain 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 John Emil Zawidniak
Dr. Zawidniak is listed as active in the NPI registry with telehealth listed in New Britain, CT. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (860) 524-2610.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Physician Comparator · HRSA HPSA. See Data Methodology.
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Contact John Emil Zawidniak
Practice Location
183 N Mountain Rd Ste 207, New Britain, CT 06053-4325
Mailing Address
183 N Mountain Rd Ste 207, New Britain, CT 06053-4325
This is a provider directory. Contact the office directly to schedule appointments.
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