DO
29 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. O'brien, Diagnostic Radiologist in Bangor, ME?
Dr. Daniel O'brien, MD is a Diagnostic Radiologist, who primarily practices in Bangor, ME with 2 additional practice locations. He has been practicing for over 29 years and is board certified. Dr. O'brien completed his residency at Pennstate Geisinger Hlth Sys, Diagnostic Radiology; Griffin Hosp, Internal Medicine. Dr. O'brien is fluent in English, and is currently seeing new patients. Dr. O'brien’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. O'brien’s office at (207) 482-7800.
Where did Dr. O'brien go to medical school and complete their residency?
Residency: Pennstate Geisinger Hlth Sys, Diagnostic Radiology; Griffin Hosp, Internal Medicine
Is Dr. O'brien board certified as a Diagnostic Radiologist?
Yes, Dr. Daniel O'brien, MD is board certified by the American Board of Radiology
What languages does Dr. O'brien speak?
Dr. O'brien and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. O'brien treat?
As a Diagnostic Radiologist, Dr. O'brien 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. O'brien. 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:
- Other Abnormal Findings on Lung Scan
- Unusual Lung Scan Results
- Atypical Lung Imaging
- Nonspecific Lung Abnormality
ICD-10 Codes:
- R918: Other nonspecific abnormal finding of lung field
Also known as:
- Osteoarthritis of the right shoulder
- Primary Osteoarthritis in Right Knee
- Osteoarthritis of the left knee
- Osteoarthritis
- Degenerative joint disease
- Wear-and-tear arthritis
- Arthrosis
- Joint degeneration
- Right Knee Arthritis
- Right Knee Degenerative Joint Disease
ICD-10 Codes:
- M19011: Primary osteoarthritis, right shoulder
- M1711: Unilateral primary osteoarthritis, right knee
- M1712: Unilateral primary osteoarthritis, left knee
Also known as:
- History of Nicotine Dependence
- E-Cigarettes
- Smokeless Tobacco
- Smoking
- Past nicotine addiction
- Previous smoking habit
- History of tobacco use disorder
ICD-10 Codes:
- Z87891: Personal history of nicotine dependence
Also known as:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0602: Shortness of breath
Also known as:
- Cough
- Coughing
- Persistent cough
- Chronic cough
ICD-10 Codes:
- R059: Cough, unspecified
Also known as:
- Pleural Effusion
- Pleural Disorder
- Fluid in lungs
- Water on the lung
- Fluid around lungs
ICD-10 Codes:
- J90: Pleural effusion, not elsewhere classified
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Mammogram for Breast Cancer Screening
- Health Screening
- Mammography
- Breast Cancer Screening (PDQ®)
- Mammograms
- Breast X-ray
- Breast Cancer Check
ICD-10 Codes:
- Z1231: Encounter for screening mammogram for malignant neoplasm of breast
Also known as:
- Catheter Management
- Catheter adjustment
- Catheter care
- Non-vascular catheter maintenance
ICD-10 Codes:
- Z4682: Encounter for fitting and adjustment of non-vascular catheter
Also known as:
- Vascular Access Device Management
- Vascular Access Care
- Port Management
- Catheter Care
ICD-10 Codes:
- Z452: Encounter for adjustment and management of vascular access device
Also known as:
- Other Lung Disease
- Lung Disease
- Various lung conditions
- Unspecified lung disorder
- Miscellaneous lung problems
ICD-10 Codes:
- J984: Other disorders of lung
Also known as:
- Other Soft Tissue Disorder
- Connective Tissue Disorder
- Muscle Disorder
- Muscle and connective tissue problems
- Uncommon soft tissue conditions
- Various soft tissue ailments
ICD-10 Codes:
- M7989: Other specified soft tissue disorders
Also known as:
- Kidney Stones
- Renal Calculi
- Nephrolithiasis
- Kidney Calculi
ICD-10 Codes:
- N200: Calculus of kidney
Also known as:
- Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
Also known as:
- Difficulty Swallowing
- Swallowing Disorder
- Dysphagia
- Trouble swallowing
- Painful swallowing
ICD-10 Codes:
- R1310: Dysphagia, unspecified
Also known as:
- Joint Replacement Aftercare
- Hip Replacement
- Joint Disorder
- Knee Replacement
- Post-joint replacement care
- Joint surgery recovery
- Orthopedic aftercare
ICD-10 Codes:
- Z471: Aftercare following joint replacement surgery
Also known as:
- Head Injury
- Head Injuries
- Head Trauma
- Cranial Injury
- Brain Injury
ICD-10 Codes:
- S0990XA: Unspecified injury of head, initial encounter
Also known as:
- Acquired Kidney Cyst
- Kidney Cysts
- Acquired Cystic Kidney Disease
- Renal Cyst
- Simple Kidney Cyst
ICD-10 Codes:
- N281: Cyst of kidney, acquired
What procedures does Dr. O'brien perform?
As a Diagnostic Radiologist, Dr. O'brien 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. O'brien. 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:
- Ultrasound-Guided Fine Needle Biopsy
- Lung or Chest Biopsy
- Liver Biopsy (Needle)
- Muscle Needle Biopsy
- Kidney Biopsy
- Ultrasound-Guided Fine Needle Aspiration Biopsy
- Deep Bone Biopsy
- Biopsy
- Ultrasound
- FNA Biopsy with Ultrasound
- Image-Guided Biopsy
- Fine Needle Aspiration
- First Lesion Biopsy
- Percutaneous lung biopsy
- Mediastinum core needle biopsy
- Image-guided lung biopsy
- Percutaneous liver biopsy
- Needle liver sample
- Liver tissue biopsy
- Liver needle aspiration
- Percutaneous Muscle Biopsy
- Muscle Tissue Sample
- Renal biopsy
- Percutaneous kidney biopsy
- Needle kidney biopsy
- Needle Biopsy with Ultrasound
- Needle Bone Biopsy
- Trocar Bone Biopsy
- Vertebral Body Biopsy
- Femur Biopsy
CPT Codes:
- 10005: Fine needle aspiration biopsy, including ultrasound guidance; first lesion
- 32408: Core needle biopsy, lung or mediastinum, percutaneous, including imaging guidance, when performed
- 47000: Biopsy of liver, needle; percutaneous
- 20206: Biopsy, muscle, percutaneous needle
- 50200: Renal biopsy; percutaneous, by trocar or needle
- 10006: Fine needle aspiration biopsy, including ultrasound guidance; each additional lesion (List separately in addition to code for primary procedure)
- 20225: Biopsy, bone, trocar, or needle; deep (eg, vertebral body, femur)
Also known as:
- Joint or Bursa Injection/Fluid Removal
- Arthrocentesis
- Major Joint Aspiration
- Bursa Injection
- Joint Fluid Removal
CPT Codes:
- 20610: Arthrocentesis, aspiration and/or injection, major joint or bursa (eg, shoulder, hip, knee, subacromial bursa); without ultrasound guidance
Also known as:
- Shoulder Arthrography Injection
- Hip Arthrography Injection
- Diagnostic Imaging
- Shoulder MRI Injection
- Shoulder CT Injection
- Joint Injection for Imaging
- Contrast Injection for Shoulder Scan
- Hip Contrast Injection
- Arthrography of Hip
- Hip Joint Dye Injection
- Hip Joint Imaging Injection
CPT Codes:
- 23350: Injection procedure for shoulder arthrography or enhanced CT/MRI shoulder arthrography
- 27093: Injection procedure for hip arthrography; without anesthesia
Also known as:
- Superficial Bone Biopsy (e.g., Hip, Rib)
- Biopsy
- Needle Bone Biopsy
- Trocar Bone Biopsy
- Ilium Biopsy
- Rib Biopsy
CPT Codes:
- 20220: Biopsy, bone, trocar, or needle; superficial (eg, ilium, sternum, spinous process, ribs)
Also known as:
- Exchange of Kidney Drainage Catheter
- Nephrostomy tube exchange
- Percutaneous nephrostomy catheter change
- Kidney drainage tube replacement
- Nephrostogram with catheter exchange
CPT Codes:
- 50435: Exchange nephrostomy catheter, percutaneous, including diagnostic nephrostogram and/or ureterogram when performed, imaging guidance (eg, ultrasound and/or fluoroscopy) and all associated radiological supervision and interpretation
Also known as:
- Ureteral Stent or Tube Change (Ileal Conduit)
- Ureterostomy Tube Replacement
- Ileal Conduit Stent Change
- Urinary Diversion Tube Change
CPT Codes:
- 50688: Change of ureterostomy tube or externally accessible ureteral stent via ileal conduit
Also known as:
- Kidney Drainage Tube Placement
- Percutaneous Nephrostomy
- Nephrostomy Catheter Insertion
- Kidney Drainage Catheter
CPT Codes:
- 50432: Placement of nephrostomy catheter, percutaneous, including diagnostic nephrostogram and/or ureterogram when performed, imaging guidance (eg, ultrasound and/or fluoroscopy) and all associated radiological supervision and interpretation
Also known as:
- Removal of Kidney Drainage Tube (with X-ray Guidance)
- Nephrostomy Tube Exchange
- Kidney Tube Extraction
- Fluoroscopic Nephrostomy Removal
CPT Codes:
- 50389: Removal of nephrostomy tube, requiring fluoroscopic guidance (eg, with concurrent indwelling ureteral stent)
Also known as:
- Abdominal Fluid Drainage with Imaging Guidance
- Image-Guided Abdominal Fluid Drainage
- Draining a Lump or Collection of Fluid
- Guided Abdominal Paracentesis
- Ascites Drainage with Ultrasound
- Fluid Removal from Belly
- Percutaneous fluid drainage
- Abscess drainage with imaging
- Peritoneal fluid aspiration
- Abscess Aspiration
- Cyst Drainage
- Hematoma Puncture
- Bulla Aspiration
CPT Codes:
- 49083: Abdominal paracentesis (diagnostic or therapeutic); with imaging guidance
- 49406: Image-guided fluid collection drainage by catheter (eg, abscess, hematoma, seroma, lymphocele, cyst); peritoneal or retroperitoneal, percutaneous
- 10160: Puncture aspiration of abscess, hematoma, bulla, or cyst
Also known as:
- Replacement of Duodenostomy or Jejunostomy Tube
- Stomach or Colon Feeding Tube Replacement
- Feeding tube replacement
- J-tube replacement
- D-tube replacement
- Percutaneous feeding tube change
- Gastrostomy Tube Change
- Cecostomy Tube Replacement
- Percutaneous Feeding Tube Exchange
CPT Codes:
- 49451: Replacement of duodenostomy or jejunostomy tube, percutaneous, under fluoroscopic guidance including contrast injection(s), image documentation and report
- 49450: Replacement of gastrostomy or cecostomy (or other colonic) tube, percutaneous, under fluoroscopic guidance including contrast injection(s), image documentation and report
Also known as:
- Needle Biopsy of Abdominal or Pelvic Mass
- Percutaneous Abdominal Biopsy
- Retroperitoneal Mass Biopsy
- Abdominal Needle Biopsy
CPT Codes:
- 49180: Biopsy, abdominal or retroperitoneal mass, percutaneous needle
Also known as:
- Gastro-Jejunostomy Tube Replacement
- Percutaneous GJ Tube Replacement
- Feeding Tube Change (GJ)
- GJ Tube Exchange
CPT Codes:
- 49452: Replacement of gastro-jejunostomy tube, percutaneous, under fluoroscopic guidance including contrast injection(s), image documentation and report
Also known as:
- Percutaneous Cholangiography (Diagnostic)
- Bile Duct X-ray
- Diagnostic Cholangiogram
- Liver Bile Duct Imaging
CPT Codes:
- 47531: Injection procedure for cholangiography, percutaneous, complete diagnostic procedure including imaging guidance (eg, ultrasound and/or fluoroscopy) and all associated radiological supervision and interpretation; existing access
Also known as:
- Inserting a Long-Term IV Port (Central Line)
- Tunneled central venous catheter insertion
- Subcutaneous port placement
- Central line with port
CPT Codes:
- 36561: Insertion of tunneled centrally inserted central venous access device, with subcutaneous port; age 5 years or older
Also known as:
- Central Line Check with Contrast Dye
- Central Venous Catheter Study
- Central Line Imaging
- Contrast Study for Central Access Device
CPT Codes:
- 36598: Contrast injection(s) for radiologic evaluation of existing central venous access device, including fluoroscopy, image documentation and report
Also known as:
- Superficial Lymph Node Needle Biopsy
- Biopsy
- Needle Lymph Node Biopsy
- Cervical Lymph Node Biopsy
- Inguinal Lymph Node Biopsy
- Axillary Lymph Node Biopsy
CPT Codes:
- 38505: Biopsy or excision of lymph node(s); by needle, superficial (eg, cervical, inguinal, axillary)
Does Dr. O'brien accept my insurance?
Dr. O'brien accepts most major insurance plans. Important: Please call our office at (207) 482-7800 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. O'brien accept in Bangor, ME?
Dr. O'brien in Bangor, ME accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene
Crown Cork and Seal Company
CVS Health (formerly Aetna)
Department of Veterans Affairs
Elevance Health Inc. (formerly Anthem)
Humana
Martin's Point
Medicare
State of Maine
UnitedHealthcare
View All Insurances
Where is Dr. O'brien's office located?
What is Dr. O'brien's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. O'brien's National Provider Identifier (NPI) number is 1942384417.
What common questions do patients ask about Dr. O'brien?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. O'brien
What is Dr. Daniel O'brien's specialty?
Dr. O'brien is a Diagnostic Radiologist near Bangor, ME. A radiologist is a medical doctor who specializes in using imaging technologies to diagnose, manage, and treat various medical conditions. Radiologists typically focus on Diagnostic Radiology, Interventional Radiology, or Radiation Oncology, and may also obtain certifications in a range of subspecialties, such as neuroradiology, musculoskeletal radiology, or pediatric radiology. Additionally, board certifications are available in Medical Physics, which ensures the safe and effective use of radiation in imaging and treatment. Radiologists collaborate with other healthcare professionals to interpret imaging results and help guide patient care decisions. Contact Dr. O'brien to book an appointment today.
Is this Dr. Daniel O'brien affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. O'brien is affiliated with Northern Light Eastern Maine Medical Center, St. Joseph Healthcare - Bangor, ME, MaineHealth Maine Medical Center Portland, Tufts Medical Center, Northern Light Mercy Hospital 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
Where can I learn more about Diagnostic Radiologist?
Explore Diagnostic Radiologist 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 Daniel O'brien accepting new patients in Bangor, ME?
Yes, Dr. Daniel O'brien is accepting new patients at this time.
Does Dr. Daniel O'brien offer online booking?
Please contact Dr. O'brien's office at (207) 482-7800 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Daniel O'brien?
Please contact Dr. O'brien's office at (207) 482-7800 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Daniel O'brien have?
Dr. Daniel O'brien is certified by the American Board of Radiology.
Other Diagnostic Radiologist Near Bangor, ME
GO
Diagnostic Radiologist
Accepting patientsDr. Guillermo Olivos, MD is a Diagnostic Radiologist, who primarily practices in Bangor, ME with 2 additional practice locations. He is board certified.
Bangor, ME
Diagnostic Radiologist
Accepting patientsDr. Benjamin Bamford, MD is a Diagnostic Radiologist, who primarily practices in Bangor, ME with 2 additional practice locations. He has been practicing for over 27 years and is board certified.
Bangor, ME
MN
Diagnostic Radiologist
Accepting patientsDr. Marie Nguyen, MD is a Diagnostic Radiologist, who primarily practices in Bangor, ME with 2 additional practice locations.
Bangor, ME