Lynn Kuehn, a nationally recognized expert in ICD-10-PCS coding, turns her attention to the complexities and unique attributes of ICD-10-PCS coding of procedures performed on pediatric patients, specifically the Procedures in the Mouth, Throat and Gastrointestinal System.
ICD-10-PCS: Pediatrics: Mouth, Throat and Gastrointestinal System
Lynn Kuehn, MS, RHIA, CCS-P, FAHIMA
$149.00

Overview
Codes change yearly! We take seriously our obligation to provide you with accurate and up-to-date instruction. This course is updated for the FY 2026 code set.
ICD-10-PCS: Pediatrics: Mouth, Throat and Gastrointestinal System provides detailed instruction on coding of procedures performed in the Mouth, Throat and Gastrointestinal System. Complete package consists of:
Mouth, Throat and GI Endoscopic Procedures
- EGD and colonoscopy with biopsy
- Esophageal strictures
- Extirpation of swallowed FB
- Feeding tube insertion, removal
- J tube through G tube insertion
- Fecal impaction extirpation
- Dental procedures – root canals, crowns, impacted tooth release, extirpate plaque
- Pharyngoplasty, frenulotomy and frenulectomy
Gastrointestinal Open or Laparoscopic Procedures
- Esophageal resection and replacement
- LADD procedure
- Pyloromyotomy
- Anal sphincterotomy
- Hemicolectomy, total colectomy and ostomy creation
- Ostomy takedown, moving to new location and pouches
- ACE, Chait Tube
- Nissen Fundoplication
- Intussusception and Volvulus
- Imperforate anus and anal atresia repair
- Rectal pull-through (Soave) for Hirschsprung’s disease
- Stamm gastrostomy with Pezzar Tube
- Gastric stimulators
Gastrointestinal: Hepatobiliary Procedures
- Excision of hepatic segments and liver biopsies
- Segmental liver excision (use liver segment picture)
- Cholecystectomy and ERCP with stone removal
- Liver and/or pancreas transplant
- Kasai portoenterostomy for biliary atresia
ICD-10-PCS: Pediatrics offers correct coding advice in manageable chunks with interesting and interactive instruction from a nationally recognized industry expert.
- Organized into short, manageable courses. Study what you need and when you need it.
- Provides detailed explanations of complex procedures; includes anatomy, reconstructive techniques and documentation samples.
- All courses contain images, videos, instructor narration and practice quizzes to strengthen comprehension of each subject
Need more? Libman Education’s eLearning Library: Pediatrics Coding offers the resources you need to master ICD-10-CM, ICD-10-PCS, and CPT coding systems in the pediatric setting. Learn more here.
There is always more to learn in coding! If mastering ICD-10-PCS is on your ‘to-do’ list, consider Libman Education’s eLearning Library: Inpatient Coding. An affordable option that offers on-demand access to mastery-level courses to enhance job-specific, self-paced learning for one full year.
Mouth, Throat and GI Endoscopic Procedures
Topic |
---|
Adenoidectomy |
Tonsillectomy |
Post-tonsillectomy hemorrhage |
Frenulotomy |
Frenulectomy |
Fillings and crowns |
Dental implants |
Dental cleaning under anesthesia |
Removing (pulling) teeth |
Dental trauma |
Palatoplasty |
Furlow Double-Z palatoplasty |
Paryngoplasty |
Laryngoscopy |
Excision of aryepiglottic fold |
Expansion laryngoplasty |
Cricoid cartilage stenosis |
Laryngomalacia with airway obstruction |
Esophagogastroduodenoscopy (EGD) |
Bleeding ulcer |
Esophageal stricture dilation |
Colonoscopy |
Feeding tube insertion |
Nasogastric tube |
Percutaneous endoscopic gastrostomy (PEG) |
Stamm gastrostomy |
Witzel gastrostomy |
Jejunostomy |
Percutaneous gastrojejunostomy (G-J Tube insertion) |
Feeding tube changes and removal |
Gastrointestinal Open or Laparoscopic Procedures
Topic |
---|
Open Approach |
Laparoscopic (Percutaneous Endoscopic) Approach |
Laparoscopic-assisted open Approach |
Converted Procedures |
Laparoscopic Sigmoidectomy |
Laparoscopic-Assisted Transanal Pull-Through |
Laparoscopic serial colon biopsies with laparoscopic-assisted anal pull-through |
Nissen Fundoplication Procedure |
Pyloric Stenosis |
Pyloromyotomy |
Anal Sphincterotomy |
Duodenal Obstruction |
Duodenal Atresia |
Annular Pancreas |
Duodenoduodenostomy |
Other Duodenal Obstruction |
Ladd Syndrome (malrotation) |
Intussusception and Volvulus |
Omphalomesenteric Duct Remnant |
Right Hemicolectomy |
Left Hemicolectomy |
Partial Colectomy |
Total Colectomy |
Total Proctocolectomy |
GI Bypass: Colostomy |
GI Bypass: Brooke Ileostomy |
GI Bypass: Koch (K) Pouch |
GI Bypass: Ileoanal (J) Pouch |
GI Bypass: S and W Pouches |
Ostomy Take-Down |
Moving an Ostomy Opening |
Take-Down of Diverting Colostomy |
Gastrocutaneous Fistula Closure |
Gastroparesis |
Gastric Stimulator Insertion |
Gastrointestinal: Hepatobiliary Procedures
Topic |
---|
Liver Transplant |
Pancreatic Transplant |
Hepatobiliary Biopsies |
Liver Biopsy – Percutaneous |
Liver Biopsy – Open or Laparoscopic |
Percutaneous Core Needle Liver biopsy |
Segmental Liver Resection |
ERCP (Endoscopic Retrograde Cholangiopancreatography) |
Extirpation and Dilation of Ducts |
Percutaneous Drainage Tube |
Cholecystectomy |
Cholangiogram |
Extirpation of cystic duct stones |
Cystogastrostomy |
Laparoscopic Cholecystectomy |
Intraoperative Cholangiogram |
Biliary Atresia |
Kasai Procedure (Hepatoporto-enterostomy) |
Bypass of left hepatic duct to jejunum |
Bypass of right hepatic duct to jejunum |
The level of effort to complete this course, start to finish, is equivalent to 3 CEUs and should take you approximately 3-9 hours to complete. Remember: You have access to the course materials for the full 16-week enrollment period and we encourage you to re-review any materials that are helpful to you.
Certificate of Completion
Libman Education Certificate(s) of Completion will be available upon successful completion of the course material. The Certificate(s) of Completion will total 3 CEUs.
AHIMA: 3 CEUs
This course has been approved for continuing education units (CEUs) for use in fulfilling the continuing education requirements of the American Health Information Management Association (AHIMA). Granting prior approval from AHIMA does not constitute endorsement of the program content or its program sponsor.
AAPC: 3 CEUs
This program has the prior approval of AAPC for continuing education hours. Granting of prior approval in no way constitutes endorsement by AAPC of the program content or the program sponsor.
- WebinarPlus™ multimedia and interactive online training format promotes engagement with challenging materials while offering independent self-study.
- Downloadable and printable “Course Highlights” saves time! This active learning tool assists with mastery of the course content.
- Teaching methods including audio and video files, diagrams, and animations to accommodate different learning styles. Where appropriate, the Merck Manual Professional Version supplements course materials with in-depth descriptions of diagnoses and/or procedures.
- Knowledge checks and/or final assessment ensure mastery of material.
- Online Flexibility! Materials available via secure Learning Management System (LMS). Work at your own pace — save time and travel costs.
- Earn Libman Education Certificate of Completion and CEUs.
- To receive CEU credit, students must achieve a passing rate on the course assessment(s).
- Course is self-paced. For planning purposes, assume 1-3 hours required for each CEU.
- Unlimited course access during enrollment period. For courses offering greater than one CEU, enrollment period is 16 weeks. For courses offering one or fewer CEUs, enrollment period is 4 weeks. Courses purchased as a bundle or package may have a longer enrollment period.
- Extensions to the enrollment period are available.
- Price listed is per person/per course. Group rates available upon request.
“Lynn Kuehn is the best in the country with PCS coding.” — Roberta Walker, Inpatient Coding Educator at Hawaii Pacific Health
“I have known Lynn a long time and I’ve been working with coders and those external auditors who audit coding for over 40 years. Lynn is not only the best at PCS coding but also with the Anatomy and Physiology that are involved to better understand what goes on in complex operations.” — Roberta Walker, Inpatient Coding Educator at Hawaii Pacific Health
“Lynn Kuehn, in my mind, is the Queen of Coding Education. She has the ability to take a difficult, confusing subject and make it very easily understood.” — Charlotte Bumgarner
“Lynn’s lectures are great. I have been enjoying the material. Overall, they are very informative.” — Pamela
“Lynn is an inspirational teacher. She ignites a passion for coding within you!” — Kristen T
“Lynn, your explanations are clear, concise and to the point. Recommend it to any and all. It is a confidence booster!” — Leslie C
“I met Lynn at ICD-10 training. She is a great trainer of ICD-10.” — Linda D., RHIT, CCS
“I consistently learn from Lynn Kuehn. Thank you!”
“Lynn: I look for everything you have on the internet. You have a wonderful concise way of presenting material that is so easy to understand. All of us learn differently and your slides help us ‘Visual learners.’ keep up the great work. I will be ordering your flash cards! Many thanks.”
“I just wanted to let you know that the articles written by Lynn are a great help. I read them all the time and learn something new each time. Please let her know what a fine job she does.” — Kira G., RHIT, IP Coder III
“Lynn always has a way of getting the information across in a simple, understandable way!” — Janice N.
“Just heard Gail and Lynne’s PCS workshop – fantastic information and terrific speakers!!” — Jacqueline F., RHIT, CCS, DRG Validation Specialist
Required Resource:
- ICD-10-PCS Code Book – 2026 or students may elect to use electronic files
Recommended Resources:
ICD-10-PCS: An Applied Approach (2025 edition) by Lynn Kuehn and Teri Jorwic, published by the American Health Information Management Association (AHIMA). It is available for purchase from AHIMA here.
- Medical dictionary
- Anatomy and physiology reference
- Merck Manual
Learning Aids:
This set of nine 5×7, laminated, double-sided ICD-10-PCS Root Operations Flash Cards, designed by nationally recognized ICD-10 expert Gail I. Smith, MA, RHIA, CCS-P, prepares you to select the appropriate root operation with confidence.
Approach Decision Tree Flash Cards
The ICD-10-PCS Approach Decision Tree, developed by nationally recognized ICD-10-PCS expert, Lynn Kuehn, is a two-sided, laminated flashcard providing both the approach decision tree plus definitions of the seven different approaches in a handy, easy-to-use format.
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