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16 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Ess, Critical Care Internist in Manchester, NH?
Dr. Henry Ess, DO is a Critical Care Internist, who primarily practices in Manchester, NH. He has been practicing for over 16 years and is board certified. Dr. Ess is currently affiliated with Hospitalist Program-Elliot Hospital. Dr. Ess is fluent in English and Spanish, and is currently seeing new patients. Dr. Ess’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ess’s office at (603) 627-1669.
Where did Dr. Ess go to medical school and complete their residency?
Medical School: Lake Erie College Of Osteopathic Medicin--Erie
Is Dr. Ess board certified as a Critical Care Internist?
Yes, Dr. Henry Ess, DO is board certified by the American Board of Internal Medicine
What languages does Dr. Ess speak?
Dr. Ess and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Critical Care Internist like Dr. Ess typically treat?
As a Critical Care Internist, Dr. Ess 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. Ess. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Acute Respiratory Failure with Low Oxygen
- Acute and Chronic Respiratory Failure with Low Oxygen
- Respiratory Failure
- Sudden lung failure with low oxygen
- Hypoxic respiratory failure
- Acute breathing failure with hypoxia
- Sudden and Long-Term Lung Failure with Low Oxygen
- Acute and Chronic Hypoxic Respiratory Failure
- Ongoing Breathing Failure with Low Oxygen
ICD-10 Codes:
- J9601: Acute respiratory failure with hypoxia
- J9621: Acute and chronic respiratory failure with hypoxia
Also known as:
- Sepsis
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
ICD-10 Codes:
- A419: Sepsis, unspecified organism
Also known as:
- Urinary Tract Infection
- UTI
- Bladder infection
- Kidney infection
- Urine infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
What procedures does a Critical Care Internist like Dr. Ess typically perform?
As a Critical Care Internist, procedures performed by Dr. Henry Ess may include:
- Arterial Line Placement
- Critical Care Consultation
- Critical Care Follow Up
- Intensive Critical Care Consultation
- Intensive Critical Care Follow Up
Please contact Dr. Ess' office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Ess accept my insurance?
Dr. Ess accepts most major insurance plans. Important: Please call our office at (603) 627-1669 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ess accept in Manchester, NH?
Dr. Ess in Manchester, NH accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
BMC Health System
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Federal government of the United States
Independence Health Group
Medicare
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Ess' office located?
What is Dr. Ess's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ess's National Provider Identifier (NPI) number is 1922032671.
What common questions do patients ask about Dr. Ess?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ess
What is Dr. Henry Ess's specialty?
Dr. Ess is a Critical Care Internist near Manchester, NH.
What does a Critical Care Internist do?
An internist specializing in the diagnosis, treatment, and support of patients with multiple organ dysfunction. This specialist may hold administrative responsibilities within intensive care units and plays a key role in facilitating and coordinating patient care among primary physicians, critical care staff, and other specialists.
Is this Dr. Henry Ess affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Ess is affiliated with Elliot Hospital 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
When to see a Critical Care Internist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Critical Care Internist. Explore 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 Henry Ess accepting new patients in Manchester, NH?
Yes, Dr. Henry Ess is accepting new patients at this time.
Does Dr. Henry Ess offer online booking?
Please contact Dr. Ess's office at (603) 627-1669 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Henry Ess?
Please contact Dr. Ess's office at (603) 627-1669 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Henry Ess have?
Dr. Henry Ess is certified by the American Board of Internal Medicine.
Other Critical Care Internist Near Manchester, NH
KD
Critical Care Internist
Dr. Kevin Desrosiers, MD is a Critical Care Internist, who primarily practices in Manchester, NH. He is board certified.
Manchester, NH
BF
Critical Care Internist
Dr. Bjorn Flora, MD is a Critical Care Internist, who primarily practices in Manchester, NH with 2 additional practice locations.
Manchester, NH

Critical Care Internist
Dr. Stephen Loosigian, DO is a Critical Care Internist, who primarily practices in Manchester, NH. He has been practicing for over 20 years and is board certified.
Manchester, NH
Connect with DR. Ess
Hospitalist Program-Elliot Hospital
1 Elliot Way
Manchester, NH 03103