Dr. Elliot Benjamin Tapper, MD
- Medicare services, 2024
- 76
- Medicare patients, 2024
- 49
- Part D claims, 2024
- 242
- Publications
- 319
- Clinical trials
- 2
- Practice address
- 1500 E Medical Center Dr, Ann Arbor, MI 48109
- Practice phone
- Call (734) 936-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Hospital
School-Based Health Center · Ann Arbor, Michigan
Find Dr. Tapper'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. Elliot Benjamin Tapper is a gastroenterologist in Ann Arbor, Michigan
Dr. Tapper practices at University Hospital in Ann Arbor, Michigan.
Dr. Tapper's NPI, 1366679649, was assigned on June 15, 2009. Dr. Tapper graduated from Emory University School of Medicine in 2009. Dr. Tapper holds Michigan license 4301109055.
- NPI
- 1366679649NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4385885649
- NPI enumeration date
- June 15, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (734) 936-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Elliot Benjamin Tapper practices at University Hospital in Ann Arbor, Michigan
Dr. Tapper's primary practice is University Hospital, at 1500 E Medical Center Dr, Ann Arbor, MI 48109. The practice phone is (734) 936-4000.
- University Hospital1500 E Medical Center Dr, Ann Arbor, MI 48109Phone(734) 936-4000
Source: Dmand AI Affiliation Data
Dr. Elliot Benjamin Tapper is affiliated with 2 sites of care and 4 medical groups
Dr. Tapper's primary practice is University Hospital in Ann Arbor, Michigan. Dr. Tapper is also affiliated with University Hospital. The medical group on file is University of Michigan Health. Dmand AI also links Dr. Tapper to 3 more medical groups, each named with a free account. Dr. Tapper's employer is on file too: a school & student health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Elliot Benjamin Tapper's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tapper practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Hospital | Available with a free account |
| +1 more site and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Elliot Benjamin Tapper is one of 487 gastroenterologists in Michigan
Gastroenterology is Dr. Tapper's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Tapper is licensed in Michigan.
Specialties and state licenses
- Gastroenterology, MichiganPrimary
Gastroenterologists near Dr. Tapper
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. Elliot Benjamin Tapper billed Medicare for 76 services in 2024
CMS data shows 76 Medicare services from Dr. Tapper across 2 procedure codes in 2024, for 49 Medicare patients. Medicare paid $4,950 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Tapper's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 382024: 76100%
Dr. Tapper compared with the Michigan median for gastroenterologists, 2024
- Dr. Tapper
- Michigan median
- Medicare services
- 76vs 32477% below
- Medicare patients
- 49vs 23079% below
- Part D claims
- 179vs 42458% below
Medians across 487 gastroenterologists in Michigan with Dmand AI profiles that report each measure.
Dr. Tapper'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Elliot Benjamin Tapper treated 49 Medicare patients in 2024, average age 67
CMS counts 49 Medicare patients who saw Dr. Tapper in 2024. The largest group is 65 to 74, with 21 patients. 75% of them have high blood pressure, and 69% have high cholesterol. Their average risk score is 2.57, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Tapper's median patient age at 58, with 53% women.
Dr. Tapper's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Tapper's Medicare patients by sex, 2024
- Women3265%
- Men1735%
Chronic conditions among Dr. Tapper's Medicare patients, 2024
- High blood pressure75%
- High cholesterol69%
- Arthritis49%
- Chronic kidney disease49%
- Diabetes41%
- Mood disorders37%
- Atrial fibrillation35%
- Anxiety33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tapper's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Elliot Benjamin Tapper wrote 242 Medicare Part D claims in 2024
In 2024, Dr. Tapper wrote 242 Medicare Part D claims for 40 patients. 94% of them were for generic drugs. CMS names the drug for 179 of them, across 9 drugs with 11 or more claims each, at $49,129 in total drug cost. In 2023, CMS named 107 claims across 6 drugs.
Dr. Tapper's Part D claims by kind of drug, 2024
- Generic227 claims94%
- Brand-name15 claims6%
Dr. Tapper'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. Tapper's Part D claims, 2024
- Antibiotics7%18 of 242 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: 1072024: 17967%
Drugs named by CMS: 9 in 2024, 6 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. Elliot Benjamin Tapper offers telehealth to Medicare patients
Dr. Tapper accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Tapper as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Elliot Benjamin Tapper has 319 publications on record
Dmand AI links 319 papers to Dr. Tapper, published from 2011 to 2025. 2022 was the busiest year, with 32. The most frequent topics are Liver Cirrhosis, Hepatic Encephalopathy and Non-alcoholic Fatty Liver Disease. Dr. Tapper has published most often in Clin Gastroenterol Hepatol. Dr. Tapper's most frequent co-authors are Neil Sengupta, Jeremy Louissaint, MD and Marina Serper, MD.
Dr. Tapper's papers by year, 2016 to 2025
Topics Dr. Tapper writes about most
- Liver Cirrhosis
- Hepatic Encephalopathy
- Non-alcoholic Fatty Liver Disease
- Liver Neoplasms
- Carcinoma, Hepatocellular
- Ascites
- Liver Diseases
- Liver
Dr. Tapper's most frequent co-authors
Recent publications by Dr. Tapper
JCO Clin Cancer Inform
Appl Clin Inform
See who Dr. Tapper researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Tapper works with, so you can find a warm path to the right gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Elliot Benjamin Tapper has worked on 2 clinical trials
Dmand AI links Dr. Tapper to 2 clinical trials. Conditions studied include Hepatic Encephalopathy and Hypertension, Portal. Open Payments lists research payments to Dr. Tapper that name 1 trial.
Conditions in Dr. Tapper's trials
- Hepatic Encephalopathy
- Hypertension, Portal
Investigators on the most trials with Dr. Tapper
Recent clinical trials with Dr. Tapper
A Trial to Improve Quality of Life in People With Cirrhosis - the Michigan Kristalose Trial (opens in a new tab)
Sources: Open Payments (CMS), 2025 data, released July 7, 2026; Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Elliot Benjamin Tapper received $74,330 in industry payments from 2018 to 2025
CMS Open Payments shows 50 general payments to Dr. Tapper from 8 drug and device companies from 2018 to 2025. Consulting fees make up the largest share, 93% of the total. Madrigal Pharmaceuticals paid the most, $15,117. It also lists 8 research payments totaling $88,947 from 2018 to 2019, naming 1 clinical trial.
General payments to Dr. Tapper by program year, 2018 to 2025
General payments to Dr. Tapper by kind, 2018 to 2025
- Consulting fees$68,88893%
- Honoraria$3,3204%
- Travel and lodging$1,4792%
- Food and beverage$6431%
Companies that paid Dr. Tapper the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Elliot Benjamin Tapper graduated from Emory University School of Medicine
Dr. Tapper graduated from Emory University School of Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Elliot Benjamin Tapper'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Elliot Benjamin Tapper
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What is Dr. Elliot Benjamin Tapper's NPI number?
Dr. Elliot Benjamin Tapper's NPI number is 1366679649. It was assigned on June 15, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Elliot Benjamin Tapper?
Dr. Elliot Benjamin Tapper is a gastroenterologist in Ann Arbor, Michigan. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Elliot Benjamin Tapper practice?
Dr. Tapper practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. Dr. Tapper's primary practice is University Hospital in Ann Arbor, Michigan. Dmand AI also links Dr. Tapper to 3 medical groups.
What is Dr. Elliot Benjamin Tapper's office phone number?
The practice phone on file for Dr. Tapper is (734) 936-4000.
What is Dr. Elliot Benjamin Tapper's medical license number?
Dr. Tapper holds Michigan license 4301109055.
Which hospitals is Dr. Elliot Benjamin Tapper affiliated with?
Dr. Tapper is affiliated with University Hospital.
What medical group is Dr. Elliot Benjamin Tapper part of?
Dr. Tapper is linked to University of Michigan Health. Dmand AI links Dr. Tapper to 3 more medical groups.
Does Dr. Elliot Benjamin Tapper accept Medicare?
Yes. CMS data shows Dr. Tapper billed Medicare for 76 services in 2024, and Dr. Tapper accepts Medicare assignment.
Does Dr. Elliot Benjamin Tapper offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Tapper as offering telehealth services.
How many Medicare patients does Dr. Elliot Benjamin Tapper see?
CMS counts 49 Medicare patients who saw Dr. Tapper in 2024, with an average age of 67.
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What services does Dr. Elliot Benjamin Tapper bill to Medicare?
In 2024, Dr. Tapper's most billed Medicare services were hospital inpatient care (99232) and office visit, established patient (99214).
Where did Dr. Elliot Benjamin Tapper go to medical school?
Dr. Tapper graduated from Emory University School of Medicine in 2009.
What drugs does Dr. Elliot Benjamin Tapper prescribe most?
In 2024 Medicare Part D data, Dr. Tapper's most prescribed drugs by claims were Lactulose, Carvedilol and Azathioprine.
Has Dr. Elliot Benjamin Tapper received payments from drug or device companies?
CMS Open Payments shows $74,330 in general payments to Dr. Tapper from 8 companies from 2018 to 2025. The largest total came from Madrigal Pharmaceuticals.
How long has Dr. Elliot Benjamin Tapper been practicing?
Dr. Tapper graduated from medical school in 2009, 17 years ago.
Does Dr. Elliot Benjamin Tapper do research?
Dmand AI links 319 publications to Dr. Tapper, published from 2011 to 2025. Dr. Tapper has worked on 2 clinical trials.
Who does Dr. Elliot Benjamin Tapper publish with?
Dr. Tapper's most frequent co-authors are Neil Sengupta (19 shared papers), Jeremy Louissaint, MD (18 shared papers) and Marina Serper, MD (16 shared papers).
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