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Edit this profileWhere to find John M. Dewitt, M.D.
- Indianapolis location main office
1701 N Senate Blvd, Indianapolis, IN 46202 - Indianapolis location
550 University Blvd, Uh 4100, Indianapolis, IN 46202
About Dr. Dewitt
John M. Dewitt, M.D. is a healthcare provider in Indianapolis, IN specializing in gastroenterology. Medicare claims data shows John provided 490 services to 407 patients. The services billed most often include biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope, subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes, and insertion of guide wire with dilation of esophagus using a flexible endoscope. This provider record is associated with NPI 1346204401.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (888) 484-3258
- Email not available
Practice Locations
1701 N SENATE BLVD
Indianapolis, IN 46202
550 University Blvd UH 4100
Indianapolis, IN 46202
Conditions Commonly Evaluated or Treated
Within Gastroenterology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
- Acid reflux
- Celiac disease
- Crohn's disease
- Hemorrhoids
- IBS
- Swallowing difficulties
- Ulcerative colitis
Biliary and pancreas
Colon and anorectal
Esophagus and swallowing
Functional bowel and motility
Liver
- Ascites
- Autoimmune hepatitis
- Cirrhosis
- Fatty liver disease
- Hemochromatosis
- Hepatitis B
- Hepatitis C
- Portal hypertension
Stomach and duodenum
Bowel & Colon
Digestive Symptoms
Gallbladder & Bile Ducts
Procedures & services
Most searched procedures
Lower endoscopy
Upper endoscopy
Capsule and physiology testing
Diagnostic Testing
Liver procedures
Treatments
Procedures Most Often Billed to Medicare
490 services · 407 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43239 |
83 | More often than most peers in Gastroenterology |
| Insertion of guide wire with dilation of esophagus using a flexible endoscope | Procedure | 43248 |
53 | More often than most peers in Gastroenterology |
| Ultrasound guided needle aspiration or biopsy of esophagus using a flexible endoscope | Procedure | 43238 |
53 | More often than most peers in Gastroenterology |
| Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope through mouth | Procedure | 43237 |
53 | More than most peers in Gastroenterology |
| Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43235 |
44 | More often than most peers in Gastroenterology |
| Removal of foreign bodies of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43247 |
31 | More than most peers in Gastroenterology |
| Incision of muscle of lower esophagus using an endoscope | Procedure | 43497 |
12 | Too few peers to compare |
| Insertion of tube or tube in esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43241 |
12 | Too few peers to compare |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
66 | More often than most peers in Gastroenterology |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
40 | As often as other peers in Gastroenterology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other gastroenterologists in Indianapolis 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1994 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 8
Providers in IN who bill this service to Medicare most often.
Common questions
What does John M. Dewitt specialize in?
John M. Dewitt is a gastroenterologist in Indianapolis, IN. That is the designation recorded for this NPI in the federal registry, where it is listed as “Gastroenterology”.
NPI registry
Where is John M. Dewitt located?
John M. Dewitt is listed at 1701 N Senate Blvd, Indianapolis, IN 46202. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is John M. Dewitt's phone number?
The number on file is (888) 484-3258. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for John M. Dewitt?
John M. Dewitt's National Provider Identifier is 1346204401. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did John M. Dewitt train?
John M. Dewitt attended Other, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
How much experience does John M. Dewitt have?
John M. Dewitt has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
What does John M. Dewitt do most often?
According to Medicare billing data, John M. Dewitt performs procedures including biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope, insertion of guide wire with dilation of esophagus using a flexible endoscope and ultrasound guided needle aspiration or biopsy of esophagus using a flexible endoscope, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is John M. Dewitt's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by John M. Dewitt. If this is you, claiming it is free.
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