Dr. Thomas W. Kramer, MD
- Medicare services, 2024
- 342
- Medicare patients, 2024
- 258
- Part D claims, 2024
- 409
- Hospital affiliations
- 1
- Industry payments
- $9,230
- Practice address
- 275 Taylor Station Road, Columbus, OH 43213
- Practice phone
- Call (614) 751-4466
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Taylor Station Surgical Center
Surgery Center - Medicare-Certified · Columbus, Ohio
Find Dr. Kramer's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Thomas W. Kramer is a gastroenterologist in Columbus, Ohio
Dr. Kramer practices at Taylor Station Surgical Center in Columbus, Ohio.
Dr. Kramer's NPI, 1235146465, was assigned on August 1, 2006. Dr. Kramer graduated from Ohio State University College of Medicine in 1983. Dr. Kramer holds Ohio license 35049499.
- NPI
- 1235146465NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335323450
- NPI enumeration date
- August 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (614) 751-4466
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas W. Kramer practices at Taylor Station Surgical Center in Columbus, Ohio
Dr. Kramer's primary practice is Taylor Station Surgical Center, at 275 Taylor Station Road, Columbus, OH 43213. The practice phone is (614) 751-4466.
- Taylor Station Surgical Center275 Taylor Station Road, Columbus, OH 43213Phone(614) 751-4466
Source: Dmand AI Affiliation Data
Dr. Thomas W. Kramer is affiliated with 3 sites of care
Dr. Kramer's primary practice is Taylor Station Surgical Center in Columbus, Ohio. Dr. Kramer is also affiliated with Mount Carmel East. Dmand AI also links Dr. Kramer to 1 more physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Thomas W. Kramer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kramer practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Taylor Station Surgical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas W. Kramer is one of 692 gastroenterologists in Ohio
Gastroenterology is Dr. Kramer's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Kramer is licensed in Ohio.
Specialties and state licenses
- Gastroenterology, OhioPrimary
Gastroenterologists near Dr. Kramer
Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Thomas W. Kramer billed Medicare for 342 services in 2024
CMS data shows 342 Medicare services from Dr. Kramer across 7 procedure codes in 2024, for 258 Medicare patients. Medicare paid $41,564 for them.
Dr. Kramer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 3482024: 25327%
- Other services
- 2023: 712024: 5128%
- Office and hospital visits
- 2023: 822024: 3854%
Where Dr. Kramer's Medicare services took place, 2024
- In an office3811%
- In a facility30489%
Dr. Kramer compared with the Ohio median for gastroenterologists, 2024
- Dr. Kramer
- Ohio median
- Medicare services
- 342vs 40415% below
- Medicare patients
- 258vs 28810% below
- Part D claims
- 297vs 40226% below
Medians across 687 gastroenterologists in Ohio with Dmand AI profiles that report each measure.
Dr. Kramer's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kramer and other gastroenterologists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas W. Kramer treated 258 Medicare patients in 2024, average age 73
CMS counts 258 Medicare patients who saw Dr. Kramer in 2024. The largest group is 65 to 74, with 158 patients. 75% of them have high cholesterol, and 69% have high blood pressure. Their average risk score is 0.80, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kramer's median patient age at 65, with 47% women.
Dr. Kramer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Kramer's Medicare patients by sex, 2024
- Women11846%
- Men14054%
Chronic conditions among Dr. Kramer's Medicare patients, 2024
- High cholesterol75%
- High blood pressure69%
- Arthritis35%
- Diabetes29%
- Chronic kidney disease23%
- Ischemic heart disease22%
- Mood disorders17%
- Anxiety16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kramer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women47%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Thomas W. Kramer wrote 409 Medicare Part D claims in 2024
In 2024, Dr. Kramer wrote 409 Medicare Part D claims for 106 patients. 80% of them were for generic drugs. CMS names the drug for 297 of them, across 11 drugs with 11 or more claims each, at $31,822 in total drug cost. In 2023, CMS named 331 claims across 11 drugs.
Dr. Kramer's Part D claims by kind of drug, 2024
- Generic326 claims80%
- Brand-name83 claims20%
Dr. Kramer's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Kramer's Part D claims, 2024
- Antibiotics6%23 of 409 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3312024: 29710%
Drugs named by CMS: 11 in 2024, 11 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Thomas W. Kramer ranks in the 76th percentile for colonoscopy in Medicare
Dr. Kramer accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 85 procedures of colonoscopy by Dr. Kramer, more than 76% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Kramer ranks in Medicare procedure volume
- Colonoscopy
- 76th percentile85 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 59th percentile38 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Thomas W. Kramer received $9,230 in industry payments from 2016 to 2025
CMS Open Payments shows 595 general payments to Dr. Kramer from 24 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Bausch Health Americas, Inc. paid the most, $2,355.
General payments to Dr. Kramer by program year, 2016 to 2025
General payments to Dr. Kramer by kind, 2016 to 2025
- Food and beverage$9,04998%
- Education$1822%
Companies that paid Dr. Kramer the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Thomas W. Kramer graduated from Ohio State University College of Medicine
Dr. Kramer graduated from Ohio State University College of Medicine in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Thomas W. Kramer's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Thomas W. Kramer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Thomas W. Kramer's NPI number?
Dr. Thomas W. Kramer's NPI number is 1235146465. It was assigned on August 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas W. Kramer?
Dr. Thomas W. Kramer is a gastroenterologist in Columbus, Ohio. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Thomas W. Kramer practice?
Dr. Kramer practices at 275 Taylor Station Road, Columbus, OH 43213. Dr. Kramer's primary practice is Taylor Station Surgical Center in Columbus, Ohio. Dmand AI also links Dr. Kramer to 1 physician office.
What is Dr. Thomas W. Kramer's office phone number?
The practice phone on file for Dr. Kramer is (614) 751-4466.
What is Dr. Thomas W. Kramer's medical license number?
Dr. Kramer holds Ohio license 35049499.
Which hospitals is Dr. Thomas W. Kramer affiliated with?
Dr. Kramer is affiliated with Mount Carmel East.
Does Dr. Thomas W. Kramer accept Medicare?
Yes. CMS data shows Dr. Kramer billed Medicare for 342 services in 2024, and Dr. Kramer accepts Medicare assignment.
How many Medicare patients does Dr. Thomas W. Kramer see?
CMS counts 258 Medicare patients who saw Dr. Kramer in 2024, with an average age of 73.
What services does Dr. Thomas W. Kramer bill to Medicare?
In 2024, Dr. Kramer's most billed Medicare services were surgery: digestive system (45380), surgery: digestive system (45388) and medicare service (G0121).
Where did Dr. Thomas W. Kramer go to medical school?
Dr. Kramer graduated from Ohio State University College of Medicine in 1983.
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What drugs does Dr. Thomas W. Kramer prescribe most?
In 2024 Medicare Part D data, Dr. Kramer's most prescribed drugs by claims were Omeprazole, Pantoprazole Sodium and Mesalamine.
Has Dr. Thomas W. Kramer received payments from drug or device companies?
CMS Open Payments shows $9,230 in general payments to Dr. Kramer from 24 companies from 2016 to 2025. The largest total came from Bausch Health Americas, Inc.
How long has Dr. Thomas W. Kramer been practicing?
Dr. Kramer graduated from medical school in 1983, 43 years ago.
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