JD
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Dreifus, Surgeon in Portland, ME?
Dr. Jonathan Dreifus, MD is a Surgeon, who primarily practices in Portland, ME with 2 additional practice locations. He is board certified. Dr. Dreifus graduated from Vanderbilt University School of Medicine and completed his residency at Maine Med Ctr, General Surgery. Dr. Dreifus is fluent in English, and is currently seeing new patients. Dr. Dreifus’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Dreifus’s office at (207) 774-6368.
Where did Dr. Dreifus go to medical school and complete their residency?
Residency: Maine Med Ctr, General Surgery | Maine Med Center | Maine Medical Center Program
Medical School: Vanderbilt University School of Medicine | Vanderbilt University School of Medicine
Is Dr. Dreifus board certified as a Surgeon?
Yes, Dr. Jonathan Dreifus, MD is board certified by the American Board of Surgery
What languages does Dr. Dreifus speak?
Dr. Dreifus and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Dreifus treat?
As a Surgeon, Dr. Dreifus 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. Dreifus. 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:
- Groin Hernia (One Side)
- Diaphragmatic Hernia
- Umbilical Hernia
- Incisional Hernia
- Hernia
- Inguinal Hernia
- Unilateral Inguinal Hernia
- Single Groin Hernia
- Hernia in One Groin
- Hiatal Hernia
- Hernia of the Diaphragm
- Belly Button Hernia
- Navel Hernia
- Umbilical Rupture
- Post-surgical Hernia
- Surgical Incision Hernia
- Scar Hernia
ICD-10 Codes:
- K4090: Unilateral inguinal hernia, without obstruction or gangrene, not specified as recurrent
- K449: Diaphragmatic hernia without obstruction or gangrene
- K429: Umbilical hernia without obstruction or gangrene
- K432: Incisional hernia without obstruction or gangrene
Also known as:
- Chronic Gallbladder Inflammation
- Gallstones with Chronic Gallbladder Inflammation
- Gallbladder Disease
- Bile Duct Disease
- Gallstones
- Long-term Gallbladder Inflammation
- Chronic Cholecystitis
- Ongoing Gallbladder Issues
- Chronic cholecystitis with gallstones
- Long-term gallbladder inflammation
ICD-10 Codes:
- K811: Chronic cholecystitis
- K8010: Calculus of gallbladder with chronic cholecystitis without obstruction
Also known as:
- Acid Reflux
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
What procedures does Dr. Dreifus perform?
As a Surgeon, Dr. Dreifus 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. Dreifus. 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:
- Inguinal Hernia Repair (Adults and Children 5+)
- Laparoscopic Paraesophageal Hernia Repair with Mesh
- Laparoscopic Inguinal Hernia Repair
- Abdominal Hernia Repair with Mesh
- Small Abdominal Hernia Repair
- Groin Hernia Surgery
- Reducible Inguinal Hernia Repair
- First Inguinal Hernia Fix
- Adult Inguinal Hernia Surgery
- Hiatal Hernia Repair with Mesh
- Paraesophageal Hernia Surgery
- Laparoscopic Hernia Fix
- Keyhole Groin Hernia Surgery
- Minimally Invasive Hernia Repair
- Laparoscopic Hernioplasty
- Ventral Hernia Repair
- Umbilical Hernia Repair
- Incisional Hernia Repair
- Epigastric Hernia Surgery
- Ventral hernia repair
- Umbilical hernia surgery
- Epigastric hernia repair with mesh
- Incisional hernia repair
CPT Codes:
- 49505: Repair initial inguinal hernia, age 5 years or older; reducible
- 43282: Laparoscopy, surgical, repair of paraesophageal hernia, includes fundoplasty, when performed; with implantation of mesh
- 49650: Laparoscopy, surgical; repair initial inguinal hernia
- 49593: Repair of anterior abdominal hernia(s) (ie, epigastric, incisional, ventral, umbilical, spigelian), any approach (ie, open, laparoscopic, robotic), initial, including implantation of mesh or other prosthesis when performed, total length of defect(s); 3 cm to 10 cm, reducible
- 49591: Repair of anterior abdominal hernia(s) (ie, epigastric, incisional, ventral, umbilical, spigelian), any approach (ie, open, laparoscopic, robotic), initial, including implantation of mesh or other prosthesis when performed, total length of defect(s); less than 3 cm, reducible
Also known as:
- Laparoscopic Gallbladder Removal
- Keyhole Gallbladder Surgery
- Cholecystectomy Laparoscopic
- Minimally Invasive Gallbladder Surgery
CPT Codes:
- 47562: Laparoscopy, surgical; cholecystectomy
Also known as:
- Laparoscopic Acid Reflux Surgery
- Nissen Fundoplication
- Toupet Fundoplication
- Laparoscopic Fundoplasty
CPT Codes:
- 43280: Laparoscopy, surgical, esophagogastric fundoplasty (eg, Nissen, Toupet procedures)
Also known as:
- Emergency Abdominal Hernia Repair with Mesh
- Incarcerated Hernia Repair
- Strangulated Hernia Surgery
- Ventral Hernia Repair with Mesh
- Umbilical Hernia Repair
CPT Codes:
- 49594: Repair of anterior abdominal hernia(s) (ie, epigastric, incisional, ventral, umbilical, spigelian), any approach (ie, open, laparoscopic, robotic), initial, including implantation of mesh or other prosthesis when performed, total length of defect(s); 3 cm to 10 cm, incarcerated or strangulated
Also known as:
- Lumbar or Thoracic Sympathetic Nerve Block
- Sympathetic Nerve Block (Back)
- Paravertebral Sympathetic Injection
- Lower Back Nerve Block for Pain
CPT Codes:
- 64520: Injection, anesthetic agent; lumbar or thoracic (paravertebral sympathetic)
Also known as:
- Removal of Benign Skin Lesion
- Large Benign Skin Lesion Removal
- Benign Skin Growth Excision
- Skin Lesion Removal Surgery
- Mole Removal
- Skin Tumor Excision
- Skin Tumor Removal (Benign)
- Large Skin Lesion Biopsy
CPT Codes:
- 11403: Excision, benign lesion including margins, except skin tag (unless listed elsewhere), trunk, arms or legs; excised diameter 2.1 to 3.0 cm
- 11406: Excision, benign lesion including margins, except skin tag (unless listed elsewhere), trunk, arms or legs; excised diameter over 4.0 cm
Also known as:
- Removal of Non-Cancerous Skin Growth (1.1-2.0 cm)
- Removal of Benign Skin Lesion (Trunk/Limbs)
- Benign Skin Lesion Excision
- Skin Tumor Removal (Benign)
- Mole Removal (Non-Cancerous)
- Benign Skin Growth Excision
- Skin Lesion Removal Surgery
- Mole Removal (Large)
CPT Codes:
- 11402: Excision, benign lesion including margins, except skin tag (unless listed elsewhere), trunk, arms or legs; excised diameter 1.1 to 2.0 cm
- 11404: Excision, benign lesion including margins, except skin tag (unless listed elsewhere), trunk, arms or legs; excised diameter 3.1 to 4.0 cm
Does Dr. Dreifus accept my insurance?
Dr. Dreifus accepts most major insurance plans. Important: Please call our office at (207) 774-6368 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Dreifus accept in Portland, ME?
Dr. Dreifus in Portland, ME accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
CVS Health (formerly Aetna)
Department of Veterans Affairs
Elevance Health Inc. (formerly Anthem)
Express Scripts
HealthComp
Martin's Point
Medicaid
Medicare
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Dreifus' office located?
Dr. Jonathan Dreifus' Primary Practice
887 Congress St Ste 400
Portland, ME 04102
(207) 774-6368
What is Dr. Dreifus's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Dreifus's National Provider Identifier (NPI) number is 1235111048.
What common questions do patients ask about Dr. Dreifus?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Dreifus
What is Dr. Jonathan Dreifus's specialty?
Dr. Dreifus is a Surgeon near Portland, ME. General surgeons are experts in diagnosing and managing surgical conditions which includes preoperative, operative, and postoperative care, as well as addressing complications. Their expertise include the areas such as the alimentary tract, breast, abdomen, skin and soft tissue, endocrine system, head and neck, pediatric surgery, surgical critical care, surgical oncology, trauma, burns, and vascular surgery. General surgeons increasingly utilize minimally invasive and endoscopic techniques to provide proper care. In addition to this, many general surgeons have expertise in transplantation, plastic, and cardiothoracic surgery. Contact Dr. Dreifus to book an appointment today.
Is this Dr. Jonathan Dreifus affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Dreifus is affiliated with MaineHealth Maine Medical Center Portland, Mid Coast 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 Surgeon?
Explore Surgeon 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 Jonathan Dreifus accepting new patients in Portland, ME?
Yes, Dr. Jonathan Dreifus is accepting new patients at this time.
Does Dr. Jonathan Dreifus offer online booking?
Please contact Dr. Dreifus's office at (207) 774-6368 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Jonathan Dreifus?
Please contact Dr. Dreifus's office at (207) 774-6368 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Jonathan Dreifus have?
Dr. Jonathan Dreifus is certified by the American Board of Surgery.
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