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Accepting patients
Who is Dr. Freswick, Pediatrician in Grand Rapids, MI?
Dr. Peter Freswick, MD is a Pediatrician, who primarily practices in Grand Rapids, MI with 2 additional practice locations. Dr. Freswick is fluent in English, and is currently seeing new patients. Dr. Freswick’s practice accepts Medicaid, Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Freswick’s office at (616) 267-2100.
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 or 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, or 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 Dr. Freswick 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.
Also known as:
- Widespread Abdominal Pain
- Belly Button Pain
- Upper Middle Abdominal Pain
- Abdominal Pain
- General stomach pain
- Overall belly pain
- Diffuse abdominal pain
- Pain around navel
- Periumbilical discomfort
- Umbilical pain
- Epigastric pain
- Pain below breastbone
- Upper stomach pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R1084: Generalized abdominal pain
- R1033: Periumbilical pain
- R1013: Epigastric pain
- R109: Unspecified abdominal pain
Also known as:
- Eosinophilic Esophagitis
- EoE
- Allergic Esophagitis
- Eosinophilic Inflammation of Esophagus
ICD-10 Codes:
- K200: Eosinophilic esophagitis
Also known as:
- Crohn's Disease Affecting Small and Large Intestines
- Crohn's Disease with Fistula
- Crohn's Disease
- Crohn’s Disease
- Fistulas
- Complicated Crohn's Disease', 'Inflammatory Bowel Disease (IBD) with Complications', 'Panenteric Crohn's with Complications
- Panenteric Crohn's Disease
- Crohn's of Both Bowels', 'Generalized Crohn's Disease
- Small Bowel Crohn's with Issues', 'Ileitis with Complications', 'Complicated Small Intestine Crohn's
- Crohn's Disease with Abnormal Connection', 'Inflammatory Bowel Disease (IBD) with Fistula', 'Panenteric Crohn's with Fistula
ICD-10 Codes:
- K50819: Crohn's disease of both small and large intestine with unspecified complications
- K5080: Crohn's disease of both small and large intestine without complications
- K50019: Crohn's disease of small intestine with unspecified complications
- K50813: Crohn's disease of both small and large intestine with fistula
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:
- Ulcerative Pancolitis with Rectal Bleeding
- Ulcerative Pancolitis
- Gastrointestinal Bleeding
- Ulcerative Colitis
- Chronic Pancolitis with Bloody Stool
- Extensive Ulcerative Colitis with Rectal Bleeding
- GI Bleeding from Pancolitis
- Chronic Pancolitis
- Extensive Ulcerative Colitis
- Inflammatory Bowel Disease (IBD)
ICD-10 Codes:
- K51011: Ulcerative (chronic) pancolitis with rectal bleeding
- K5100: Ulcerative (chronic) pancolitis without complications
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:
- Nausea and Vomiting
- Vomiting
- Feeling Sick and Throwing Up
- Stomach Flu Symptoms
- Queasy and Vomiting
- Throwing up
- Emesis
- Puking
ICD-10 Codes:
- R112: Nausea with vomiting, unspecified
- R1110: Vomiting, unspecified
Also known as:
- Difficulty Swallowing
- Swallowing Disorder
- Dysphagia
- Trouble swallowing
- Painful swallowing
ICD-10 Codes:
- R1310: Dysphagia, unspecified
Also known as:
- Celiac Disease
- Gluten-Sensitive Enteropathy
- Sprue
- Coeliac Disease
- Gluten Intolerance
ICD-10 Codes:
- K900: Celiac disease
Also known as:
- Diarrhea
- Loose stools
- Runny poop
- Frequent bowel movements
ICD-10 Codes:
- R197: Diarrhea, unspecified
Also known as:
- High Liver Enzymes
- ALT Blood Test
- AST Test
- Elevated ALT
- Elevated AST
- Abnormal liver function test
ICD-10 Codes:
- R7401: Elevation of levels of liver transaminase levels
Also known as:
- Other Abnormal Immune System Markers
- Unusual immune findings
- Abnormal immunology results
- Abnormal serum immunology
ICD-10 Codes:
- R768: Other specified abnormal immunological findings in serum
What procedures does Dr. Freswick 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.
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
Also known as:
- Bronchoscopy with Lung Wash (BAL)
- Bronchoscopy and Bronchoalveolar Lavage (BAL)
- Fluoroscopy
- Bronchial lavage
- BAL procedure
- Lung washing
- Flexible bronchoscopy
CPT Codes:
- 31624: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with bronchial alveolar lavage
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
California Foundation for Medical Care
Citizens Rx
CVS Health (formerly Aetna)
Georgia-Pacific
McLaren Health Plan
Molina
Spectrum / Priority Health
State of Michigan
UnitedHealthcare
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
Dr. Peter Freswick's Practice 3
550 Munson Ave Ste 202
Traverse City, MI 49686
(616) 267-2100
What is Dr. Freswick's NPI number?An 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
What is Dr. Peter Freswick's specialty?
Dr. Freswick is a Pediatrician near Grand Rapids, MI. A pediatrician focuses on the physical, emotional, and social health of children from birth through young adulthood. Their care includes a wide range of health services, from preventive healthcare to diagnosing and treating acute and chronic diseases. Pediatricians consider the biological, social, and environmental influences on a child's development, as well as how diseases and dysfunctions can impact growth and overall development. Contact Dr. Freswick to book an appointment today.
Is this Dr. Peter Freswick affiliated with a ranked Castle Connolly Top Hospital?
No, Freswick is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Helen DeVos Children's Hospital. Castle Connolly Top Hospitals 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 Pediatrician?
Explore Pediatrician 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 Freswick accepting new patients in Grand Rapids, MI?
Yes, Dr. Peter Freswick is accepting new patients at this time.
Does Dr. Peter Freswick offer online booking?
Please contact Dr. Freswick's office at (616) 267-2100 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Peter Freswick?
Please contact Dr. Freswick's office at (616) 267-2100 for information regarding telehealth appointment availability or for scheduling assistance.
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