Who is Dr. Freswick, Pediatrician in Grand Rapids, MI?
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What are Areas of Expertise for Dr. Freswick?
Dr. Peter Freswick, MD is a highly-rated, board-certified Pediatrician known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Freswick empowers patients to confidently navigate their health journey, specializing in Constipation, Digestive Disorders, Gastroesophageal Reflux Disease (GERD), Inflammatory Bowel Disease, and comprehensive wellness support. Serving the Grand Rapids, MI community, Dr. Freswick is dedicated to enhancing lives through expert, patient-centered care.
What languages does Dr. Freswick speak?
Dr. Freswick and their clinical team can communicate with patients in the following languages:
- English
What conditions does a Pediatrician like Dr. Freswick typically treat?
As a Pediatrician, Dr. Freswick 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. Freswick. 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:
- Eosinophilic Esophagitis
- EoE
- Allergic Esophagitis
- Eosinophilic Inflammation of Esophagus
ICD-10 Codes:
- K200: Eosinophilic esophagitis
Also known as:
- Chronic Idiopathic Constipation
- Constipation
- Functional Constipation
- Unexplained Chronic Constipation
- Long-Term Constipation
ICD-10 Codes:
- K5904: Chronic idiopathic constipation
Also known as:
- Widespread Abdominal Pain
- Abdominal Pain
- General stomach pain
- Overall belly pain
- Diffuse abdominal pain
ICD-10 Codes:
- R1084: Generalized abdominal pain
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
Also known as:
- Ulcerative Pancolitis with Rectal Bleeding
- Gastrointestinal Bleeding
- Ulcerative Colitis
- Chronic Pancolitis with Bloody Stool
- Extensive Ulcerative Colitis with Rectal Bleeding
- GI Bleeding from Pancolitis
ICD-10 Codes:
- K51011: Ulcerative (chronic) pancolitis with rectal bleeding
Also known as:
- Difficulty Swallowing
- Swallowing Disorder
- Dysphagia
- Trouble swallowing
- Painful swallowing
ICD-10 Codes:
- R1310: Dysphagia, unspecified
Also known as:
- Crohn's Disease
- Crohn’s Disease
- Complicated Crohn's Disease
- Inflammatory Bowel Disease (IBD) with Complications
- Panenteric Crohn's with Complications
ICD-10 Codes:
- K50819: Crohn's disease of both small and large intestine with unspecified complications
What procedures does a Pediatrician like Dr. Freswick typically perform?
As a Pediatrician, Dr. Freswick 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. Freswick. 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:
- 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:
- Colonoscopy with Biopsy
- Colonoscopy with Polyp Removal
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
CPT Codes:
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
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:
- Diagnostic Upper Endoscopy with Biopsy
- EGD with Biopsy
- Esophagogastroduodenoscopy
- Upper GI Endoscopy
- Stomach Scope with Sample
CPT Codes:
- 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Also known as:
- Swallowing Therapy
- Dysphagia Treatment
- Feeding Therapy
- Oral Function Therapy
CPT Codes:
- 92526: Treatment of swallowing dysfunction and/or oral function for feeding
Also known as:
- Swallowing Study (Videofluoroscopy)
- Dysphagia Tests
- Videofluoroscopic Swallowing Study (VFSS)
- Modified Barium Swallow (MBS)
- Dysphagia Evaluation
CPT Codes:
- 92611: Motion fluoroscopic evaluation of swallowing function by cine or video recording
Does Dr. Freswick accept my insurance?
Dr. Freswick accepts most major insurance plans. Important: Please call our office at (616) 267-2100 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Freswick accept in Grand Rapids, MI?
Dr. Freswick in Grand Rapids, MI 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)
Federal government of the United States
McLaren Health Care
Molina Healthcare
Spectrum / Priority Health
State of Michigan
UMR Administered Payer
UnitedHealth Group
View All Insurances
Where is Dr. Freswick's office located?
Dr. Peter Freswick's Primary Practice
35 Michigan St NE Ste 4150
Grand Rapids, MI 49503
(616) 267-2100
What hospitals are Dr. Freswick affiliated with?
Dr. Freswick has admitting privileges at the following hospitals:
What is Dr. Freswick's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Freswick's National Provider Identifier (NPI) number is 1699906263.
What common questions do patients ask about Dr. Freswick?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Freswick