PR
30 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Rantis, Specialist in Hoffman Estates, IL?
Dr. Peter Rantis, MD is a Specialist, who primarily practices in Hoffman Estates, IL with 1 additional practice location. He has been practicing for over 30 years and is board certified. Dr. Rantis completed his residency at Loyola University Medical Center. He is a member of the American College of Surgeons, American Society for Metabolic Bariatric Surgery, Illinois Association of Bariatric Surgeons, American Society of Colon and Rectal Surgeons, Society of American Gastrointestinal Endoscopic Surgeons, and Chicago Society of Colon and Rectal Surgeons. Dr. Rantis is fluent in English, Korean, Polish, and Spanish, and is currently seeing new patients. Dr. Rantis’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Rantis’s office at (847) 255-9697.
Where did Dr. Rantis go to medical school and complete their residency?
Fellowship: Saint Louis University Health Sciences Center
Residency: Loyola University Medical Center
Is Dr. Rantis board certified as a Specialist?
Yes, Dr. Peter Rantis, MD is board certified by the American Board of Colon & Rectal Surgery since 1997, American Board of Surgery since 1996
What languages does Dr. Rantis speak?
Dr. Rantis and their clinical team can communicate with patients in the following languages:
English
Korean
Polish
Spanish
What conditions does Dr. Rantis treat?
As a Specialist, Dr. Rantis 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. Rantis. 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:
- Bariatric Surgery Status
- Weight Loss Surgery
- Weight-loss (Metabolic & Bariatric) Surgery
- Weight Loss Surgery History
- Gastric Bypass Status
- Sleeve Gastrectomy Status
ICD-10 Codes:
- Z9884: Bariatric surgery status
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:
- Severe Obesity
- Obesity
- Helping Your Child Who Is Overweight
- Take Charge of Your Health: A Guide for Teenagers
- Understanding Adult Overweight & Obesity
- Morbid Obesity
- Extreme Obesity
- Class 3 Obesity
ICD-10 Codes:
- E6601: Morbid (severe) obesity due to excess calories
Also known as:
- Other Anal and Rectal Condition
- Anal Disorder
- Rectal Disorder
- Proctitis
- Anal Disorders
- Rectal Disorders
ICD-10 Codes:
- K6289: Other specified diseases of anus and rectum
Also known as:
- Rectal Bleeding
- Gastrointestinal Bleeding
- Gastrointestinal (GI) Bleeding
- Anal Bleeding
- Blood in Stool
- Lower GI Bleed
ICD-10 Codes:
- K625: Hemorrhage of anus and rectum
Also known as:
- Third Degree Hemorrhoids
- Hemorrhoids
- Prolapsed hemorrhoids
- Grade 3 hemorrhoids
- Severe hemorrhoids
ICD-10 Codes:
- K642: Third degree hemorrhoids
Also known as:
- Upper Middle Abdominal Pain
- Abdominal Pain
- Epigastric pain
- Pain below breastbone
- Upper stomach pain
ICD-10 Codes:
- R1013: Epigastric pain
What procedures does Dr. Rantis perform?
As a Specialist, Dr. Rantis 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. Rantis. 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:
- Colonoscopy with Biopsy
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy with Polyp Removal
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
CPT Codes:
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
Also known as:
- Upper Endoscopy with Biopsy
- Biopsy
- Endoscopy
- EGD with Biopsy
- Gastroscopy with Biopsy
- Esophagogastroduodenoscopy with Biopsy
CPT Codes:
- 43239: Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple
Also known as:
- Laparoscopic Inguinal Hernia Repair
- Laparoscopic Paraesophageal Hernia Repair with Mesh
- Small Abdominal Hernia Repair
- Repair of Small Abdominal Hernia (Complicated)
- Inguinal Hernia Repair (Adults and Children 5+)
- Laparoscopic Repair of Paraesophageal Hernia (No Mesh)
- Recurrent Inguinal Hernia Repair
- Keyhole Groin Hernia Surgery
- Minimally Invasive Hernia Repair
- Laparoscopic Hernioplasty
- Hiatal Hernia Repair with Mesh
- Paraesophageal Hernia Surgery
- Laparoscopic Hernia Fix
- Ventral hernia repair
- Umbilical hernia surgery
- Epigastric hernia repair with mesh
- Incisional hernia repair
- Epigastric Hernia Repair
- Umbilical Hernia Surgery
- Incisional Hernia Repair with Mesh
- Strangulated Hernia Surgery
- Groin Hernia Surgery
- Reducible Inguinal Hernia Repair
- First Inguinal Hernia Fix
- Adult Inguinal Hernia Surgery
- Keyhole Paraesophageal Hernia Repair
- Laparoscopic Hiatal Hernia Repair
- Fundoplasty (Laparoscopic)
- Repeat Groin Hernia Surgery
- Inguinal Hernia Recurrence Surgery
CPT Codes:
- 49650: Laparoscopy, surgical; repair initial inguinal hernia
- 43282: Laparoscopy, surgical, repair of paraesophageal hernia, includes fundoplasty, when performed; with implantation of mesh
- 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
- 49592: 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, incarcerated or strangulated
- 49505: Repair initial inguinal hernia, age 5 years or older; reducible
- 43281: Laparoscopy, surgical, repair of paraesophageal hernia, includes fundoplasty, when performed; without implantation of mesh
- 49520: Repair recurrent inguinal hernia, any age; reducible
Also known as:
- Laparoscopic Gallbladder Removal with X-ray
- Laparoscopic Gallbladder Removal
- Keyhole Gallbladder Surgery
- Cholecystectomy with Cholangiography
- Minimally Invasive Gallbladder Removal
- Cholecystectomy Laparoscopic
- Minimally Invasive Gallbladder Surgery
CPT Codes:
- 47563: Laparoscopy, surgical; cholecystectomy with cholangiography
- 47562: Laparoscopy, surgical; cholecystectomy
Also known as:
- Laparoscopic Partial Colon Removal
- Laparoscopic Partial Colectomy
- Laparoscopic Colon Mobilization
- Minimally Invasive Colectomy
- Laparoscopic Bowel Resection
- Keyhole Colon Surgery
- Minimally Invasive Colon Resection
- Keyhole Colectomy
- Ileocolostomy Surgery
- Splenic Flexure Mobilization
- Laparoscopic Colectomy Assist
- Colon Take-down Surgery
- Minimally invasive colectomy
- Laparoscopic bowel resection
- Keyhole colon surgery
CPT Codes:
- 44204: Laparoscopy, surgical; colectomy, partial, with anastomosis
- 44205: Laparoscopy, surgical; colectomy, partial, with removal of terminal ileum with ileocolostomy
- 44213: Laparoscopy, surgical, mobilization (take-down) of splenic flexure performed in conjunction with partial colectomy (List separately in addition to primary procedure)
- 44207: Laparoscopy, surgical; colectomy, partial, with anastomosis, with coloproctostomy (low pelvic anastomosis)
Also known as:
- Laparoscopic Sleeve Gastrectomy
- Laparoscopic Gastric Bypass Surgery
- Weight Loss Surgery
- Laparoscopy
- Gastric Sleeve Surgery
- Longitudinal Gastrectomy
- Laparoscopic Weight Loss Surgery
- Roux-en-Y gastric bypass
- Bariatric surgery
- Minimally invasive gastric bypass
- Weight loss surgery
CPT Codes:
- 43775: Laparoscopy, surgical, gastric restrictive procedure; longitudinal gastrectomy (ie, sleeve gastrectomy)
- 43644: Laparoscopy, surgical, gastric restrictive procedure; with gastric bypass and Roux-en-Y gastroenterostomy (roux limb 150 cm or less)
Also known as:
- Flexible Sigmoidoscopy
- Colorectal Cancer Screening Tests
- Sigmoidoscopy
- Lower colon exam
- Flexible colon scope
- Rectum and lower colon check
CPT Codes:
- 45330: Sigmoidoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Also known as:
- Hemorrhoid Removal with Rubber Band Ligation
- Rubber Band Ligation for Hemorrhoids
- Internal Hemorrhoid Ligation
- Banding of Hemorrhoids
- Hemorrhoid Banding
CPT Codes:
- 46221: Hemorrhoidectomy, internal, by rubber band ligation(s)
Also known as:
- Flexible Sigmoidoscopy with Biopsy
- Colonoscopy with Injections
- Colorectal Cancer Screening Tests
- Colonoscopy
- Sigmoid Colon Scope with Biopsy
- Lower Endoscopy with Tissue Sample
- Flexible Sigmoidoscopy and Biopsy
- Rectum and Lower Colon Exam
- Flexible Colonoscopy with Injection
- Colon Scope with Medication
- Therapeutic Colonoscopy
CPT Codes:
- 45331: Sigmoidoscopy, flexible; with biopsy, single or multiple
- 45381: Colonoscopy, flexible; with directed submucosal injection(s), any substance
Also known as:
- Laparoscopic Appendectomy
- Minimally Invasive Appendectomy
- Keyhole Appendectomy
- Scope Appendectomy
CPT Codes:
- 44970: Laparoscopy, surgical, appendectomy
Also known as:
- Anal Lesion Excision
- Removal of Anal Warts
- Surgical Excision of Anal Lesions
- Anus Lesion Removal
CPT Codes:
- 46922: Destruction of lesion(s), anus (eg, condyloma, papilloma, molluscum contagiosum, herpetic vesicle), simple; surgical excision
Also known as:
- Removal of Adjustable Gastric Band (Laparoscopic)
- Gastric Band Removal
- Lap-Band Removal
- Weight Loss Device Removal
- Bariatric Surgery Revision
CPT Codes:
- 43774: Laparoscopy, surgical, gastric restrictive procedure; removal of adjustable gastric restrictive device and subcutaneous port components
Also known as:
- Anal Skin Tag Removal
- Anal Papilla Excision
- Perianal Skin Tag Removal
- Anal Lesion Excision
CPT Codes:
- 46220: Excision of single external papilla or tag, anus
Also known as:
- Removal of Multiple Hemorrhoids
- Hemorrhoidectomy
- Internal and External Hemorrhoid Surgery
- Piles Removal Surgery
CPT Codes:
- 46260: Hemorrhoidectomy, internal and external, 2 or more columns/groups;
Also known as:
- Intestine Ostomy Closure
- Stoma Reversal Surgery
- Enterostomy Take-Down
- Bowel Ostomy Closure
CPT Codes:
- 44625: Closure of enterostomy, large or small intestine; with resection and anastomosis other than colorectal
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:
- Complex Rectum Removal and Reconstruction (Laparoscopic)
- Laparoscopic Proctectomy
- J-Pouch Surgery
- Colo-Anal Anastomosis
- Rectal Cancer Surgery with Pouch
CPT Codes:
- 45397: Laparoscopy, surgical; proctectomy, combined abdominoperineal pull-through procedure (eg, colo-anal anastomosis), with creation of colonic reservoir (eg, J-pouch), with diverting enterostomy, when performed
Also known as:
- Removal of Anal Skin Tags
- Anal Papillae Excision
- Perianal Skin Tag Removal
- Anorectal Tag Excision
CPT Codes:
- 46230: Excision of multiple external papillae or tags, anus
Also known as:
- Drainage of Rectal Abscess
- Ischiorectal Abscess Drainage
- Perirectal Abscess Incision
- Rectal Abscess Surgery
CPT Codes:
- 46040: Incision and drainage of ischiorectal and/or perirectal abscess (separate procedure)
Also known as:
- Tunneled Central Venous Catheter Removal
- Central Line Explant
- Port-a-Cath Removal
- Implantable Venous Access Device Removal
- Tunneled Catheter Extraction
CPT Codes:
- 36590: Removal of tunneled central venous access device, with subcutaneous port or pump, central or peripheral insertion
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:
- Panniculectomy (Lower Abdomen Skin Removal)
- Tummy Tuck
- Plastic and Cosmetic Surgery
- Excess Skin Removal (Abdomen)
- Infraumbilical Lipectomy
- Tummy Tuck (Panniculectomy)
- Abdominal Skin Excision
- Abdominoplasty
- Belly Fat Removal Surgery
- Excess Skin Removal Abdomen
CPT Codes:
- 15830: Excision, Excessive Skin And Subcutaneous Tissue (Includes Lipectomy); Abdomen, Infraumbilical Panniculectomy
- 15847: Excision, excessive skin and subcutaneous tissue (includes lipectomy), abdomen (eg, abdominoplasty) (includes umbilical transposition and fascial plication) (List separately in addition to code for primary procedure)
Also known as:
- Removal of Large Soft Tissue Tumor (Back/Flank)
- Subcutaneous Tumor Excision (Back)
- Flank Tumor Removal
- Large Soft Tissue Mass Excision
- Back Tumor Surgery
CPT Codes:
- 21931: Excision, tumor, soft tissue of back or flank, subcutaneous; 3 cm or greater
Does Dr. Rantis accept my insurance?
Dr. Rantis accepts most major insurance plans. Important: Please call our office at (847) 255-9697 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Rantis accept in Hoffman Estates, IL?
Dr. Rantis in Hoffman Estates, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Crown Cork and Seal Company
CVS Health (formerly Aetna)
Health Care Service Corporation (HCSC)
Humana
Medicare
State of Illinois
State of Tennessee
Tria Health
UnitedHealthcare
View All Insurances
Where is Dr. Rantis' office located?
Dr. Peter Rantis' Primary Practice
4885 Hoffman Blvd Ste 400
Hoffman Estates, IL 60192
(847) 255-9697
Recognitions
Memberships & Associations
American College of Surgeons
Fellow
American Society for Metabolic Bariatric Surgery
Fellow
Illinois Association of Bariatric Surgeons
Member
American Society of Colon and Rectal Surgeons
Fellow
Society of American Gastrointestinal Endoscopic Surgeons
Member
Chicago Society of Colon and Rectal Surgeons
Member
What is Dr. Rantis's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Rantis's National Provider Identifier (NPI) number is 1306806682.
What common questions do patients ask about Dr. Rantis?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Rantis
What is Dr. Peter Rantis's specialty?
Dr. Rantis is a Specialist near Hoffman Estates, IL. Contact Dr. Rantis to book an appointment today.
Is this Dr. Peter Rantis affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Rantis is affiliated with Loyola University Medical Center, Ascension Alexian Brothers (Elk Grove Village, IL) 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 Specialist?
Explore 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 Peter Rantis accepting new patients in Hoffman Estates, IL?
Yes, Dr. Peter Rantis is accepting new patients at this time.
Does Dr. Peter Rantis offer online booking?
Please contact Dr. Rantis's office at (847) 255-9697 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Peter Rantis?
Please contact Dr. Rantis's office at (847) 255-9697 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Peter Rantis have?
Dr. Peter Rantis is certified by the American Board of Colon & Rectal Surgery and American Board of Surgery.
Other Specialist Near Hoffman Estates, IL
Surgeon
Accepting patientsDr. Jonathan Wallace, MD is a Surgeon, who primarily practices in Hoffman Estates, IL with 2 additional practice locations. He has been practicing for over 28 years and is board certified.
Hoffman Estates, IL
Specialist
Accepting patientsDr. Paul Guske, MD is a Specialist, who primarily practices in Hoffman Estates, IL with 1 additional practice location. He has been practicing for over 32 years and is board certified.
Hoffman Estates, IL
Surgeon
Accepting patientsDr. Frank Liao, MD is a Surgeon, who primarily practices in Hoffman Estates, IL with 1 additional practice location. He is board certified.
Hoffman Estates, IL