JH
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Hasychak, Family Medicine Specialist in Nashua, NH?
Dr. John Hasychak, DO is a Family Medicine Specialist, who primarily practices in Nashua, NH with 2 additional practice locations. He is board certified. Dr. Hasychak is fluent in English, and is currently seeing new patients. Dr. Hasychak’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hasychak’s office at (603) 577-2045.
What languages does Dr. Hasychak speak?
Dr. Hasychak and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Hasychak treat?
As a Family Medicine Specialist, Dr. Hasychak diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Hasychak. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Acute Respiratory Failure with Low Oxygen
- Respiratory Failure
- Sudden lung failure with low oxygen
- Hypoxic respiratory failure
- Acute breathing failure with hypoxia
ICD-10 Codes:
- J9601: Acute respiratory failure with hypoxia
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Pectoral pain
ICD-10 Codes:
- R0789: Other chest pain
Also known as:
- Sepsis
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
ICD-10 Codes:
- A419: Sepsis, unspecified organism
Also known as:
- Metabolic Brain Disorder
- Brain Disease
- Metabolic Encephalopathy
- Brain Dysfunction from Metabolism
ICD-10 Codes:
- G9341: Metabolic encephalopathy
Also known as:
- Acute Kidney Failure
- Kidney Failure
- Acute Renal Failure
- Sudden Kidney Failure
ICD-10 Codes:
- N179: Acute kidney failure, unspecified
Also known as:
- Atrial Fibrillation
- Afib
- A-fib
- Irregular heart rhythm
ICD-10 Codes:
- I4891: Unspecified atrial fibrillation
Also known as:
- Fainting
- Syncope
- Passing out
- Collapse
ICD-10 Codes:
- R55: Syncope and collapse
Also known as:
- Ischemic Stroke
- Brain Attack
- Cerebral Infarction
- Brain Ischemia
ICD-10 Codes:
- I639: Cerebral infarction, unspecified
Also known as:
- Disorientation
- Delirium
- Mental Disorder
- Confusion
- Mental Confusion
- Loss of Bearings
ICD-10 Codes:
- R410: Disorientation, unspecified
Also known as:
- Gastrointestinal Bleeding
- Gastrointestinal (GI) Bleeding
- GI Bleeding
- Internal Digestive Bleeding
- Digestive Tract Hemorrhage
ICD-10 Codes:
- K922: Gastrointestinal hemorrhage, unspecified
Also known as:
- Heart Attack (NSTEMI)
- Heart Attack
- Myocardial Infarction
- Non-STEMI
- Less Severe Heart Attack
ICD-10 Codes:
- I214: Non-ST elevation (NSTEMI) myocardial infarction
Also known as:
- Fever
- High temperature
- Pyrexia
- Elevated body temperature
ICD-10 Codes:
- R509: Fever, unspecified
Also known as:
- Nausea and Vomiting
- Feeling Sick and Throwing Up
- Stomach Flu Symptoms
- Queasy and Vomiting
ICD-10 Codes:
- R112: Nausea with vomiting, unspecified
Also known as:
- Low Back Pain
- Back Pain
- Lumbago
- Lower Back Ache
- Backache
ICD-10 Codes:
- M5450: Low back pain, unspecified
Also known as:
- Cellulitis
- Bacterial Skin Infection
- Leg Skin Infection
- Spreading Skin Infection
ICD-10 Codes:
- L03115: Cellulitis of right lower limb
Also known as:
- Pneumonia
- Lung Infection
- Chest Infection
- Pneumonitis
ICD-10 Codes:
- J189: Pneumonia, unspecified organism
Also known as:
- COPD Flare-Up
- COPD
- COPD Exacerbation
- Chronic Obstructive Pulmonary Disease Flare-Up
- Worsening COPD
- COPD Attack
ICD-10 Codes:
- J441: Chronic obstructive pulmonary disease with (acute) exacerbation
Also known as:
- COVID-19
- COVID-19 (Coronavirus Disease 2019)
- Coronavirus Disease 2019
- SARS-CoV-2 Infection
- Novel Coronavirus
ICD-10 Codes:
- U071: COVID-19
Also known as:
- Dizziness
- Dizziness and Vertigo
- Lightheadedness
- Giddiness
- Vertigo
ICD-10 Codes:
- R42: Dizziness and giddiness
Also known as:
- Non-Infectious Gastroenteritis and Colitis
- Digestive Disease
- Inflammation of Stomach and Intestines
- Non-Bacterial Colitis
- Gut Inflammation
ICD-10 Codes:
- K529: Noninfective gastroenteritis and colitis, unspecified
Which procedures does Dr. Hasychak perform as a Family Medicine Specialist?
As a Family Medicine Specialist, procedures performed by a Dr. John Hasychak may include:
- ALCAT Testing
- Joint Injection
- Medication Assisted Treatment (MAT)
- Nebulizer Treatment
- OB Consultation
- Ozone Injection
- Post-Surgery Checkup
- Tetanus Shot
For detailed information, please contact Dr. Hasychak's office.
Does Dr. Hasychak accept my insurance?
Dr. Hasychak accepts most major insurance plans. Important: Please call our office at (603) 577-2045 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hasychak accept in Nashua, NH?
Dr. Hasychak in Nashua, NH accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Boston Medical Center
Centene
Cigna
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Humana
Medicaid
Medicare
Point32Health
UnitedHealthcare
View All Insurances
Where is Dr. Hasychak's office located?
What is Dr. Hasychak's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hasychak's National Provider Identifier (NPI) number is 1568858959.
What common questions do patients ask about Dr. Hasychak?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hasychak
What is Dr. John Hasychak's specialty?
Dr. Hasychak is a Family Medicine Specialist near Nashua, NH. Family Medicine is a medical specialty focused on comprehensive healthcare for individuals and families. It is a broad field that integrates biological, clinical, and behavioral sciences. The scope of family medicine covers all ages, genders, organ systems, and disease conditions, offering a holistic approach to patient care. Contact Dr. Hasychak to book an appointment today.
Is this Dr. John Hasychak affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Hasychak is affiliated with Southern New Hampshire Medical Center which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Family Medicine Specialist?
Explore Family Medicine Specialist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is John Hasychak accepting new patients in Nashua, NH?
Yes, Dr. John Hasychak is accepting new patients at this time.
Does Dr. John Hasychak offer online booking?
Please contact Dr. Hasychak's office at (603) 577-2045 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Hasychak?
Please contact Dr. Hasychak's office at (603) 577-2045 for information regarding telehealth appointment availability or for scheduling assistance.
Other Family Medicine Specialist Near Nashua, NH
MT
Family Medicine Specialist
Accepting patientsDr. Mhd Wael Tasabehji, MD is a Family Medicine Specialist, who primarily practices in Nashua, NH with 2 additional practice locations. He is board certified.
Nashua, NH
AC
Hospice and Palliative Medicine Specialist - Family Medicine Specialist
Accepting patientsDr. Alexander Cvitan is a Hospice and Palliative Medicine Specialist - Family Medicine Specialist, who primarily practices in Nashua, NH with 2 additional practice locations. He is board certified.
Nashua, NH
MR
Family Medicine Specialist
Accepting patientsDr. Marie-Elizabeth Ramas, MD is a Family Medicine Specialist, who primarily practices in Nashua, NH. She is board certified by the American Board of Family Medicine.
Nashua, NH