Dr. Daniel W. Hommes, MD
- Medicare services, 2017
- 22
- Part D claims, 2018
- 29
- Publications
- 2
- Clinical trials
- 3
- Industry payments
- $31,122
- Practice address
- 1250 16th St, Santa Monica, CA 90404
- Practice phone
- Call (310) 825-1597
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Hommes' professional email, personal email and mobile number
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Dr. Daniel W. Hommes is a gastroenterologist in Santa Monica, California
Dr. Hommes practices in Santa Monica, California.
Dr. Hommes' NPI, 1891067153, was assigned on February 2, 2012. Dr. Hommes graduated from University of Amsterdam Faculty of Medicine in 1990. Dr. Hommes' California license number on file is SFP000020.
- NPI
- 1891067153NPI Registry (opens in a new tab)
- NPI enumeration date
- February 2, 2012
- NPI status
- Active
- Practice phone
- (310) 825-1597
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Daniel W. Hommes' practice address is in Santa Monica, California
Dr. Hommes' practice address in the NPI Registry is 1250 16th St, Santa Monica, CA 90404, in Los Angeles County. The practice phone is (310) 825-1597.
- NPI Registry address1250 16th St, Santa Monica, CA 90404 · Los Angeles CountyPhone(310) 825-1597
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Daniel W. Hommes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hommes practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Hommes' practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Daniel W. Hommes is one of 1,977 gastroenterologists in California
Gastroenterology is Dr. Hommes' primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Hommes has a license on file in California.
Specialties and state licenses
- Gastroenterology, CaliforniaPrimary
Gastroenterologists near Dr. Hommes
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. Daniel W. Hommes billed Medicare for 22 services in 2017
CMS data shows 22 Medicare services from Dr. Hommes across 1 procedure code in 2017, all of them office visits. Medicare paid $676 for them. Every service was in an office.
Dr. Hommes' Medicare services by type, 2016 to 2017
- 2016
- 2017
- Office and hospital visits
- 2016: 202017: 2210%
Dr. Hommes compared with the California median for gastroenterologists, 2017
- Dr. Hommes
- California median
- Medicare services
- 22vs 58696% below
- Part D claims
- 29vs 38092% below
Medians across 1,875 gastroenterologists in California with Dmand AI profiles that report each measure.
Dr. Hommes' most billed Medicare procedure codes, 2017
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Hommes?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hommes and other gastroenterologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel W. Hommes wrote 29 Medicare Part D claims in 2018
In 2018, Dr. Hommes wrote 29 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $3,043 in total drug cost. In 2017, CMS named 92 claims across 5 drugs.
Dr. Hommes' most prescribed drugs by claims, 2018
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, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 922018: 2968%
Drugs named by CMS: 2 in 2018, 5 in 2017.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Daniel W. Hommes has 2 publications on record
Dmand AI links 2 papers to Dr. Hommes in 2007. Dr. Hommes' most frequent co-authors are Maria Teresa Abreu, MD, Fabio Cominelli, MD and James Norman Lowder, MD.
Dr. Hommes' most frequent co-authors
- Maria Teresa Abreu, MD1 shared paper
- Fabio Cominelli, MD1 shared paper
- James Norman Lowder, MD1 shared paper
Recent publications by Dr. Hommes
See who Dr. Hommes researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hommes 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. Daniel W. Hommes has worked on 3 clinical trials
Dmand AI links Dr. Hommes to 3 clinical trials. Conditions studied include Crohn Disease, Celiac Disease and Fistula. University of California, Los Angeles sponsors the most, 2.
Clinical trials with Dr. Hommes by phase
- 1Early phase 1: 1 trial
- NonePhase 1: no trials
- 1Phase 1/2: 1 trial
- NonePhase 2: no trials
- NonePhase 3: no trials
- NonePhase 4: no trials
Conditions in Dr. Hommes' trials
- Crohn Disease
- Celiac Disease
- Fistula
- Inflammatory Bowel Diseases
- Malabsorption Syndromes
Recent clinical trials with Dr. Hommes
Autologous Hematopoietic Stem Cell Transplantation for Crohn's Disease Treatment (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Daniel W. Hommes received $31,122 in industry payments from 2016 to 2018
CMS Open Payments shows 36 general payments to Dr. Hommes from 3 drug and device companies from 2016 to 2018. Consulting fees make up the largest share, 70% of the total. Amgen Inc. paid the most, $25,858.
General payments to Dr. Hommes by program year, 2016 to 2018
General payments to Dr. Hommes by kind, 2016 to 2018
- Consulting fees$21,65070%
- Travel and lodging$8,36427%
- Food and beverage$1,1084%
Companies that paid Dr. Hommes the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Daniel W. Hommes graduated from University of Amsterdam Faculty of Medicine
Dr. Hommes graduated from University of Amsterdam Faculty of Medicine in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Daniel W. Hommes'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice 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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. Daniel W. Hommes
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. Daniel W. Hommes' NPI number?
Dr. Daniel W. Hommes' NPI number is 1891067153. It was assigned on February 2, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel W. Hommes?
Dr. Daniel W. Hommes is a gastroenterologist in Santa Monica, California. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Daniel W. Hommes practice?
Dr. Hommes practices at 1250 16th St, Santa Monica, CA 90404.
What is Dr. Daniel W. Hommes' office phone number?
The practice phone on file for Dr. Hommes is (310) 825-1597.
What is Dr. Daniel W. Hommes' medical license number?
Dr. Hommes' California license number on file is SFP000020.
Does Dr. Daniel W. Hommes accept Medicare?
Yes. CMS data shows Dr. Hommes billed Medicare for 22 services in 2017.
What services does Dr. Daniel W. Hommes bill to Medicare?
In 2017, Dr. Hommes' most billed Medicare services were office visit, established patient (99212).
Where did Dr. Daniel W. Hommes go to medical school?
Dr. Hommes graduated from University of Amsterdam Faculty of Medicine in 1990.
What drugs does Dr. Daniel W. Hommes prescribe most?
In 2018 Medicare Part D data, Dr. Hommes' most prescribed drugs by claims were Mercaptopurine and Cephalexin.
Has Dr. Daniel W. Hommes received payments from drug or device companies?
CMS Open Payments shows $31,122 in general payments to Dr. Hommes from 3 companies from 2016 to 2018. The largest total came from Amgen Inc.
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How long has Dr. Daniel W. Hommes been practicing?
Dr. Hommes graduated from medical school in 1990, 36 years ago.
Does Dr. Daniel W. Hommes do research?
Dmand AI links 2 publications to Dr. Hommes. Dr. Hommes has worked on 3 clinical trials.
Who does Dr. Daniel W. Hommes publish with?
Dr. Hommes' most frequent co-authors are Maria Teresa Abreu, MD (1 shared paper), Fabio Cominelli, MD (1 shared paper) and James Norman Lowder, MD (1 shared paper).
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