SO
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Onyewu, Anesthesiologist in Hagerstown, MD?
Dr. Samuel Onyewu is an Anesthesiologist, who primarily practices in Hagerstown, MD with 2 additional practice locations. Dr. Onyewu is fluent in English, and is currently seeing new patients. Dr. Onyewu’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Onyewu’s office at (203) 688-4242.
What languages does Dr. Onyewu speak?
Dr. Onyewu and their clinical team can communicate with patients in the following languages:
English
What conditions does an Anesthesiologist like Dr. Onyewu typically treat?
As an Anesthesiologist, Dr. Onyewu 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. Onyewu. 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:
- Uncomplicated Childbirth
- Cesarean Delivery
- Childbirth
- Normal Delivery
- Natural Birth
- Vaginal Delivery
- C-section
- Surgical Birth
- Cesarean Section
ICD-10 Codes:
- O80: Encounter for full-term uncomplicated delivery
- O82: Encounter for cesarean delivery without indication
Also known as:
- Colon Cancer Screening
- Health Screening
- Colorectal Cancer Screening (PDQ®)
- Screening Tests to Detect Colorectal Cancer and Polyps
- Tests to Detect Colorectal Cancer and Polyps
- Colorectal Cancer Screening
- Colonoscopy Screening
- Bowel Cancer Screening
ICD-10 Codes:
- Z1211: Encounter for screening for malignant neoplasm of colon
Also known as:
- Acute pain after medical procedure
- Pain
- Acute post-operative pain
- Pain after surgery
- Post-procedural pain
ICD-10 Codes:
- G8918: Other acute postprocedural pain
Also known as:
- Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
Also known as:
- Pelvic and Perineal Pain
- Pelvic Pain
- Perineum pain
- Pelvic floor pain
- Pain in groin area
ICD-10 Codes:
- R102: Pelvic and perineal pain
Also known as:
- Lower Back Spinal Stenosis
- Spinal Stenosis
- Narrowing of Lower Back Spinal Canal
- Lumbar Spinal Canal Narrowing
- Lumbar Stenosis
ICD-10 Codes:
- M48061: Spinal stenosis, lumbar region without neurogenic claudication
Also known as:
- Chest Wall Pain
- Pleural Disorder
- Pleurisy pain
- Devil's grip
- Bornholm disease
- Pleurodynia
ICD-10 Codes:
- R0781: Pleurodynia
What procedures does an Anesthesiologist like Dr. Onyewu typically perform?
As an Anesthesiologist, Dr. Onyewu performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Onyewu. 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:
- Femoral Nerve Block Injection
- Peripheral Nerve Block
- Abdominal Wall Nerve Block (TAP Block)
- Brachial Plexus Nerve Block
- Femoral nerve injection
- Thigh nerve block
- Pain relief injection for thigh
- Nerve block with imaging guidance
- Nerve injection
- Pain relief injection
- Steroid injection for nerve pain
- TAP block
- Transversus abdominis plane block
- Rectus sheath block
- Abdominal pain injection
- Brachial Plexus Injection
- Arm Nerve Block
- Shoulder Nerve Block
- Continuous Brachial Plexus Infusion
CPT Codes:
- 64447: Injection(s), anesthetic agent(s) and/or steroid; femoral nerve, including imaging guidance, when performed
- 64450: Injection(s), anesthetic agent(s) and/or steroid; other peripheral nerve or branch
- 64488: Transversus abdominis plane (TAP) block (abdominal plane block, rectus sheath block) bilateral; by injections (includes imaging guidance, when performed)
- 64416: Injection(s), anesthetic agent(s) and/or steroid; brachial plexus, continuous infusion by catheter (including catheter placement), including imaging guidance, when performed
Also known as:
- Brachial Plexus Nerve Block
- Cervical or Thoracic Epidural Injection for Pain
- Shoulder Nerve Injection
- Arm Pain Injection
- Imaging-Guided Nerve Block
- Neck Epidural Injection
- Back Epidural Injection
- Spinal Pain Injection
- Epidural Steroid Injection
CPT Codes:
- 64415: Injection(s), anesthetic agent(s) and/or steroid; brachial plexus, including imaging guidance, when performed
- 62324: Injection(s), including indwelling catheter placement, continuous infusion or intermittent bolus, of diagnostic or therapeutic substance(s) (eg, anesthetic, antispasmodic, opioid, steroid, other solution), not including neurolytic substances, interlaminar epidural or subarachnoid, cervical or thoracic; without imaging guidance
Also known as:
- Sciatic Nerve Pain Injection
- Sciatic Nerve Block
- Sciatica Injection
- Steroid Injection for Sciatica
- Pain Relief for Sciatic Nerve
CPT Codes:
- 64445: Injection(s), anesthetic agent(s) and/or steroid; sciatic nerve, including imaging guidance, when performed
Does Dr. Onyewu accept my insurance?
Dr. Onyewu accepts most major insurance plans. Important: Please call our office at (203) 688-4242 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Onyewu accept in Hagerstown, MD?
Dr. Onyewu in Hagerstown, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Michigan
Cigna Group
CVS Health (formerly Aetna)
District of Columbia
Elevance Health Inc. (formerly Anthem)
Humana
Medicare
UMR Administered Payer
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Onyewu's office located?
Dr. Samuel Onyewu's Primary Practice
11116 Medical Campus Rd
Hagerstown, MD 21742
(203) 688-4242
What is Dr. Onyewu's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Onyewu's National Provider Identifier (NPI) number is 1770901514.
What common questions do patients ask about Dr. Onyewu?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Onyewu
What is Dr. Samuel Onyewu's specialty?
Dr. Onyewu is a Anesthesiologist near Hagerstown, MD.
What does an Anesthesiologist do?
A physician specialist in pain management and maintaining or restoring a stable state during and right after surgical, obstetric, or diagnostic operations is known as an anesthesiologist. This specialist assesses each patient's risk of surgery and tries to improve their condition before to, during, and following the procedure. Anesthesiologists provide medical management, pain management, and critical care consults in addition to these vital management responsibilities. They are responsible for managing patients with severe illnesses or injuries, supervising the recovery period following anesthesia, directing resuscitation efforts for patients experiencing cardiac or respiratory emergencies that may require artificial ventilation, and diagnosing and treating both acute and chronic pain, including pain related to cancer.
Is this Dr. Samuel Onyewu affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Onyewu is affiliated with Uva Health Culpeper Medical Center, George Washington University Hospital, Uva Health Haymarket Medical Center, Luminis Health Doctors Community Medical Center, Calverthealth Medical Center which are a Castle Connolly Top Hospitals. 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 an Anesthesiologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Anesthesiologist. 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 Samuel Onyewu accepting new patients in Hagerstown, MD?
Yes, Dr. Samuel Onyewu is accepting new patients at this time.
Does Dr. Samuel Onyewu offer online booking?
Please contact Dr. Onyewu's office at (203) 688-4242 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Samuel Onyewu?
Please contact Dr. Onyewu's office at (203) 688-4242 for information regarding telehealth appointment availability or for scheduling assistance.
Other Anesthesiologist Near Hagerstown, MD
YL
Anesthesiologist
Accepting patientsDr. Yongbo Liao, MD is an Anesthesiologist, who primarily practices in Baltimore, MD with 2 additional practice locations. He has been practicing for over 32 years and is board certified.
Baltimore, MD
FD
Anesthesiologist
Accepting patientsDr. Frederick D'alauro, MD is an Anesthesiologist, who primarily practices in Hagerstown, MD. He has been practicing for over 40 years and is board certified.
Hagerstown, MD
RG
Anesthesiologist
Accepting patientsDr. Raymond Gathiuni, MD is an Anesthesiologist, who primarily practices in Hagerstown, MD with 2 additional practice locations. He is board certified.
Hagerstown, MD