Physician Profile
Unclaimed ProfileAbout KRAMER
Thomas W Kramer, M.D. is a healthcare provider in Westerville, OH specialising in gastroenterology. Thomas trained at Ohio State University College of Medicine, graduating in 1983.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Kramer specialise in?
Dr. Kramer is a gastroenterology in Westerville, OH. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “GASTROENTEROLOGY”.
NPI registry
Where is Dr. Kramer located?
Dr. Kramer is listed at 477 COOPER RD STE 440, Westerville, OH 43081. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Kramer's phone number?
The number on file is (614) 863-0569. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Kramer?
Dr. Kramer's National Provider Identifier is 1235146465. 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 Dr. Kramer go to medical school?
Dr. Kramer attended Ohio State University College of Medicine, graduating in 1983. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Kramer have?
Dr. Kramer has 43 years experience. Calculated from a graduation year of 1983, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Kramer do most often?
According to Medicare billing data, Dr. Kramer performs procedures including biopsy of large bowel using a flexible endoscope, destruction of polyp or growth of large bowel using a flexible endoscope and biopsy of esophagus, stomach, and/or upper small bowel 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 Dr. Kramer's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Kramer. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (614) 863-0569
- Email not available
Practice Locations
477 COOPER RD STE 440
Westerville, OH 43081
Procedures Most Often Billed to Medicare
342 services · 335 patients · 7 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Biopsy of large bowel using a flexible endoscope | Procedure | 45380 |
73 |
| Destruction of polyp or growth of large bowel using a flexible endoscope | Procedure | 45388 |
68 |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43239 |
49 |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Procedure | 45385 |
44 |
| Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm | Procedure | 43249 |
19 |
| Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | Billing code | G0121 |
51 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
38 |
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 2
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 gastroenterology specialists in Westerville 8
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Ohio State University College of Medicine 7
Other providers in the same specialty who trained at the same institution.
Class of 1983 at Ohio State University College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Biopsy of large bowel using a flexible endoscope 8
Providers in OH who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.