William Joseph Berna, MD
William Joseph Berna is an Internal Medicine specialist based in Moorestown, NJ with over 41 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
With over 41 years in internal medicine, William Joseph Berna, MD is a long-established internist in Moorestown. A Rutgers New Jersey Medical School graduate since 1985, he brings 41+ years of experience. He regularly sees Medicare patients with hypertension, high cholesterol, and arthritis (per CMS claims data).
At a glance
- Prescribes opioids less than 31% of reporting doctors in New Jersey
- Uses generic medications more than 69% of reporting doctors in New Jersey
- Virtual visits available — no app or travel required
Older · 4953dNPPES updated 2012-10-31 · verify NPI on CMS · Verify license at New Jersey State Board of Medical Examiners
Contact & Location
Practice Location
509 South Lenola Road Suite 3, Moorestown, NJ 08057
How Does This Doctor Compare?
Based on Medicare data, this doctor prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.
MIPS Score
20239.83/100
New Jersey avg: 83.4 · US avg: 83.6
⚠ Lower than most doctors nationally(-73.8 pts)
How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Opioid Rx
↓ Lower = better1.54%
New Jersey avg: 4.1 · US avg: 5.1
✓ Higher than most doctors nationally(-3.6 pts)
1.54% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better90.3%
New Jersey avg: 82.9 · US avg: 82.8
✓ Higher than most doctors nationally(+7.5 pts)
Typical range among reporting doctors in New JerseyHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
535
Unique beneficiaries
High volumePrescription Recipients
643
Patients prescribed
Prescriptions Written
8,744
Total claims
Total Medicare drug cost: $574k
Percentile rankings compared against 2,091 reporting peers in New Jersey.
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 (+25%) — a focus area for this doctor
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%Excessive worry or fear that interferes with daily life
US avg: 34.1%↓ Fewer patients than average (-2%) — less common here
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 (-8%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$336 received from industry
20 transactions reported in 2024 ·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 2024, attributed to William Joseph Berna's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1985
Rutgers New Jersey Medical School
41 years in practice
Senior practitioner
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Taxonomy: 207R00000X
Education & Training
Rutgers New Jersey Medical School (Class of 1985)
Virtual Internal Medicine Care With William Joseph Berna
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with William Joseph Berna for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Moorestown 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 William Joseph Berna
Dr. Berna is listed as active in the NPI registry with telehealth listed in Moorestown, NJ. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (856) 234-2722.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator · HRSA HPSA. See Data Methodology.
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Contact William Joseph Berna
Practice Location
509 South Lenola Road Suite 3, Moorestown, NJ 08057
Mailing Address
509 South Lenola Road Suite 3, Moorestown, NJ 08057
This is a provider directory. Contact the office directly to schedule appointments.
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