Dr. Ethan D. Miller, MD

  • Houston, TX
  • Gastroenterologist
NPI1629281704PAC ID8820280902
Medicare services, 2024
317
Medicare patients, 2024
285
Part D claims, 2024
45
Publications
29
MIPS score, 2024
84
Practice address
1515 Holcombe Blvd, Houston, TX 77030
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

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Dr. Ethan D. Miller is a gastroenterologist in Houston, Texas

Dr. Miller practices at The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System.

Dr. Miller's NPI, 1629281704, was assigned on May 7, 2007. Dr. Miller graduated from Baylor College Of Medicine in 2004. Dr. Miller's Texas license number on file is N7463.

NPI and contact details
Medicare PAC ID
8820280902
NPI enumeration date
May 7, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
48
Medical school graduation
2004

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Ethan D. Miller practices at The University of Texas MD Anderson Cancer Center in Houston, Texas

Dr. Miller's primary practice is The University of Texas MD Anderson Cancer Center, at 1515 Holcombe Blvd, Houston, TX 77030.

Source: Dmand AI Affiliation Data

Dr. Ethan D. Miller is affiliated with 1 site of care and 1 medical group

Dr. Miller's primary practice is The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System. The medical group on file is Physicians Referral Service.

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Ethan D. Miller's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Miller practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
The University of Texas MD Anderson Cancer CenterAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dmand AI maps EHR vendors, IT decision makers and buying committees across The University of Texas System and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Ethan D. Miller is one of 1,341 gastroenterologists in Texas

Gastroenterology is Dr. Miller's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Miller is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Miller's licenses on file in 10 states: Texas, Florida, Georgia, Mississippi, Oklahoma, Alabama, Arizona, Louisiana, Tennessee and Washington.

Specialties and state licenses

  • Gastroenterology, TexasPrimaryLicense N7463 · 2010 to 2025 · taxonomy 207RG0100X
  • Florida licenseSince 2021
  • Georgia license2023 to 2026
  • Mississippi license2023 to 2026
  • Oklahoma license2023 to 2026
  • Alabama license2023 to 2025
  • Arizona license2023 to 2025
  • Louisiana license2023 to 2025
  • Tennessee license2023 to 2025
  • Washington license2023 to 2025

Clinical focus

Dmand AI lists cirrhosis of the liver, colonoscopy, fatty liver, gastrointestinal bleeding and upper GI endoscopy among the conditions Dr. Miller treats.

Gastroenterologists near Dr. Miller

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. Ethan D. Miller billed Medicare for 317 services in 2024

CMS data shows 317 Medicare services from Dr. Miller across 10 procedure codes in 2024, for 285 Medicare patients. Medicare paid $29,532 for them.

Medicare services, 2024317
Medicare patients285
Paid by Medicare$29,532
Procedure codes10

Dr. Miller's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Surgery
2023: 1642024: 1714%
Office and hospital visits
2023: 2442024: 14640%

Where Dr. Miller's Medicare services took place, 2024

  • In an office3210%
  • In a facility28590%

Dr. Miller compared with the Texas median for gastroenterologists, 2024

  • Dr. Miller
  • Texas median
Medicare services
317vs 50537% below
Medicare patients
285vs 284Close to median
Part D claims
20vs 49396% below

Medians across 1,281 gastroenterologists in Texas with Dmand AI profiles that report each measure.

Dr. Miller'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.

See all procedures by Dr. Miller

Need commercial claims for Dr. Miller?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Miller and other gastroenterologists in Texas.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Ethan D. Miller treated 285 Medicare patients in 2024, average age 72

CMS counts 285 Medicare patients who saw Dr. Miller in 2024. The largest group is 65 to 74, with 163 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 2.42, 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. Miller's median patient age at 70, with 51% women.

Medicare patients, 2024285
Average age72
Average risk score2.42
Also on Medicaid7%

Dr. Miller's Medicare patients by age, 2024

Dr. Miller's Medicare patients by sex, 2024

  • Women14451%
  • Men14149%

Chronic conditions among Dr. Miller's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis51%
  4. Cancer46%
  5. Diabetes38%
  6. Anxiety36%
  7. Ischemic heart disease35%
  8. Chronic kidney disease29%

Share of Medicare patients with each condition. A patient can have several.

Dr. Miller's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women51%
  • Men49%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Ethan D. Miller wrote 45 Medicare Part D claims in 2024

In 2024, Dr. Miller wrote 45 Medicare Part D claims for 15 patients. 80% of them were for generic drugs. CMS names the drug for 20 of them, across 1 drug with 11 or more claims each, at $1,766 in total drug cost. In 2023, CMS named 28 claims across 1 drug.

Part D claims, 202445
Drugs named by CMS1
Total drug cost$1,766
Part D patients15

Dr. Miller's Part D claims by kind of drug, 2024

  • Generic36 claims80%
  • Brand-name and other9 claims20%

Dr. Miller'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 282024: 2029%

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Dr. Miller

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. Ethan D. Miller scored 84 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Miller for performance year 2024, reported as part of a group. Dr. Miller accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Miller as offering telehealth. CMS counts 65 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Miller, more than 68% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Miller's MIPS scores, performance year 2024

  • 84of 100Final score
  • 70.8of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 68of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Miller ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
68th percentile65 procedures
Colonoscopy
64th percentile51 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

For MedTech and pharma teams

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Dr. Ethan D. Miller has 29 publications on record

Dmand AI links 29 papers to Dr. Miller, published from 2010 to 2023. 2018 was the busiest year, with 4. The most frequent topics are Liver Neoplasms, Antiviral Agents and Carcinoma, Hepatocellular. Dr. Miller has published most often in Am J Gastroenterol. Dr. Miller's most frequent co-authors are Naga Prasad Chalasani, MD, Gottumukkala S. Raju, MD and Selvi Thirumurthi, MD.

Papers29
Years published2010 to 2023

Dr. Miller's papers by year, 2010 to 2023

Topics Dr. Miller writes about most

  • Liver Neoplasms
  • Antiviral Agents
  • Carcinoma, Hepatocellular
  • Hepatitis C
  • Hepatitis C, Chronic
  • Immune Checkpoint Inhibitors
  • Chemical and Drug Induced Liver Injury
  • Colitis

Dr. Miller's most frequent co-authors

Recent publications by Dr. Miller

See all 29 publications and co-authors

See who Dr. Miller researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Miller works with, so you can find a warm path to the right gastroenterologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Ethan D. Miller received $4,238 in industry payments from 2017 to 2024

CMS Open Payments shows 15 general payments to Dr. Miller from 6 drug and device companies from 2017 to 2024. Consulting fees make up the largest share, 85% of the total. Bristol-Myers Squibb Company paid the most, $3,937.

General payments to Dr. Miller by program year, 2017 to 2024

General payments to Dr. Miller by kind, 2017 to 2024

$4.2Kin total
  • Consulting fees$3,60085%
  • Food and beverage$59714%
  • Travel and lodging$411%

Companies that paid Dr. Miller the most, 2017 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Miller

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Ethan D. Miller graduated from Baylor College Of Medicine

Dr. Miller graduated from Baylor College Of Medicine in 2004.

  1. Medical schoolBaylor College Of Medicine
  2. Board certified in gastroenterologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Ethan D. Miller accepts plans from 4 insurance carriers

Dr. Miller is in network with 4 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • CMS Medicare

Plan types Dr. Miller accepts, by number of carriers

  1. Medicare3
  2. POS3
  3. PPO3
  4. EPO2
  5. HMO2

Source: Dmand AI Insurance Network Data

Sources for Dr. Ethan D. Miller's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Ethan D. Miller

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. Ethan D. Miller's NPI number?

Dr. Ethan D. Miller's NPI number is 1629281704. It was assigned on May 7, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Ethan D. Miller?

Dr. Ethan D. Miller is a gastroenterologist in Houston, Texas. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Ethan D. Miller practice?

Dr. Miller practices at 1515 Holcombe Blvd, Houston, TX 77030. Dr. Miller's primary practice is The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System.

What is Dr. Ethan D. Miller's medical license number?

Dr. Miller's Texas license number on file is N7463, one of the licenses on file in 10 states.

Which states has Dr. Ethan D. Miller been licensed in?

Dmand AI has state licenses on file for Dr. Miller in Texas (2010 to 2025), Florida (since 2021), Georgia (2023 to 2026), Mississippi (2023 to 2026), Oklahoma (2023 to 2026), Alabama (2023 to 2025), Arizona (2023 to 2025), Louisiana (2023 to 2025), Tennessee (2023 to 2025) and Washington (2023 to 2025).

Which hospitals is Dr. Ethan D. Miller affiliated with?

Dr. Miller practices at The University of Texas MD Anderson Cancer Center in Houston, Texas.

What medical group is Dr. Ethan D. Miller part of?

Dr. Miller is linked to Physicians Referral Service.

Does Dr. Ethan D. Miller accept Medicare?

Yes. CMS data shows Dr. Miller billed Medicare for 317 services in 2024, and Dr. Miller accepts Medicare assignment.

Does Dr. Ethan D. Miller offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Miller as offering telehealth services.

What is Dr. Ethan D. Miller's MIPS score?

Dr. Miller's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Ethan D. Miller see?

CMS counts 285 Medicare patients who saw Dr. Miller in 2024, with an average age of 72.

Is Dr. Ethan D. Miller board certified?

Yes. Dr. Miller is board certified in gastroenterology by the American Board of Internal Medicine.

What services does Dr. Ethan D. Miller bill to Medicare?

In 2024, Dr. Miller's most billed Medicare services were surgery: digestive system (45380), office visit, established patient (99213) and surgery: digestive system (43239).

Where did Dr. Ethan D. Miller go to medical school?

Dr. Miller graduated from Baylor College Of Medicine in 2004.

What drugs does Dr. Ethan D. Miller prescribe most?

In 2024 Medicare Part D data, Dr. Miller's most prescribed drugs by claims were Ursodiol.

Has Dr. Ethan D. Miller received payments from drug or device companies?

CMS Open Payments shows $4,238 in general payments to Dr. Miller from 6 companies from 2017 to 2024. The largest total came from Bristol-Myers Squibb Company.

How long has Dr. Ethan D. Miller been practicing?

Dr. Miller graduated from medical school in 2004, 22 years ago.

Does Dr. Ethan D. Miller do research?

Dmand AI links 29 publications to Dr. Miller, published from 2010 to 2023.

Who does Dr. Ethan D. Miller publish with?

Dr. Miller's most frequent co-authors are Naga Prasad Chalasani, MD (6 shared papers), Gottumukkala S. Raju, MD (6 shared papers) and Selvi Thirumurthi, MD (6 shared papers).

What insurance does Dr. Ethan D. Miller accept?

Dr. Miller is in network with 4 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.

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