Dr. William Krotz
- Gender: Male
- Experience: 37 years
- Graduation year: 1984
- Sole propriator: No
- NPI: 1194756452
Dr. William Krotz MD
Family Physician
He is located at 100 Hospital Road in East Patchogue, NY 11772. Can help patients with the following: Anxiety, Breastfeeding and Lactation, Chronic Obstructive Pulmonary Disease (COPD), Fever, Mold Exposure, Osteoarthritis (OA). His National Provider Identifier (NPI) number is 1194756452. Appointment can be made via the phone number (631) 475-6900. He is affiliated with 4 practices and 1 hospitals.
Conditions treated
Dr. William Krotz, being an family physician, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. William Krotz.
- Abdominal Pain
- Aging In Place
- Anxiety
- Arthritis
- Asthma
- Autism
- Birth Control Counseling
- Breastfeeding and Lactation
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Diabetes
- Fever
- General Care
- Headache
- Heart Disease
- High Blood Pressure
- Hyperlipidemia
- Hypothyroidism
- Infant Care
- Influenza
- Migraine
- Mold Exposure
- Nausea and Vomiting
- Obesity
- Osteoarthritis (OA)
- Osteoporosis
- Pregnancy
- Prenatal Care
- Prescription Refill
- Thyroid Disease
- Women's Health
Procedures Performed by Dr. William Krotz
Insurances Accepted by Dr. William Krotz
- Medicare
Medicare Enrollment
Dr. William Krotz is enrolled to bill Medicare as a Practitioner - Family Practice .
Bills through: Brookhaven Memorial Hospital Medical Center Inc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Payments received
Drug payment
| Merck | $451 |
| AstraZeneca | $345 |
| Novo Nordisk | $217 |
Other
| Food and Beverage | $2933 |
Studies
Graduated in 1984Affiliated practices
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- Address: Building 18 285 Sills Road East Patchogue, 11772, NY
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- Address: 200 East Main Street Patchogue, 11772, NY
- Gender: Male
- Address: 101 Hospital Road Patchogue, 11772, NY
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- Address: 365 East Main Street Patchogue, 11772, NY
- Gender: Female
- Address: Suite 12 Suite C 285 Sills Road Patchogue, 11772, NY
Questions & Answers
Does Dr. William Krotz accept patients with Medicare?
Yes, Dr. William Krotz accepts patients with Medicare.
Has Dr. William Krotz affiliation with hospitals?
Dr. William Krotz is affiliated with BROOKHAVEN MEMORIAL HOSPITAL MEDICAL CENTER.
Where can you meet with Dr. William Krotz?
Dr. William Krotz's office is located at 100 Hospital Road in East Patchogue, NY 11772.
What conditions does Dr. William Krotz treat?
Dr. William Krotz provides treatment for Anxiety, Breastfeeding and Lactation, Chronic Obstructive Pulmonary Disease (COPD), Fever, Mold Exposure, Osteoarthritis (OA). For the full list see this list.
Does Dr. William Krotz have affiliation with practices?
Dr. William Krotz is affiliated with Advantagecare Physicians. For the full list of practices see this list.