$33,194 in research paymentsDiabetes Mellitus, Type 1Autoimmune DiseasesLY900014Insulin DegludecInsulin Glargine
Dr. Daniel Weiss, CDE, FACP, MD
NPI1437148590PAC ID0648234294
- Medicare services, 2024
- 543
- Medicare patients, 2024
- 293
- Part D claims, 2024
- 1,724
- Clinical trials
- 1
- Hospital affiliations
- 5
- Practice address
- 1380 East Medical Center Drive, Saint George, UT 84790
- Practice phone
- Call (435) 251-2100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Weiss' 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. Daniel Weiss is an internist in Saint George, Utah
Dr. Weiss practices at St. George Regional Hospital in Saint George, Utah, part of Intermountain Health.
Dr. Weiss' NPI, 1437148590, was assigned on October 20, 2005. Dr. Weiss graduated from University of Texas Southwestern Medical School at Dallas in 1979. Dr. Weiss holds Ohio license 35053498.
NPI and contact details
- NPI
- 1437148590NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648234294
- NPI enumeration date
- October 20, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (435) 251-2100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel Weiss practices at St. George Regional Hospital in Saint George, Utah
Dr. Weiss' primary practice is St. George Regional Hospital, at 1380 East Medical Center Drive, Saint George, UT 84790 in Washington County. The practice phone is (435) 251-2100.
- St. George Regional Hospital1380 East Medical Center Drive, Saint George, UT 84790 · Washington CountyPhone(435) 251-2100
Source: Dmand AI Affiliation Data
Dr. Daniel Weiss is affiliated with 8 sites of care and 3 medical groups
Dr. Weiss' primary practice is St. George Regional Hospital in Saint George, Utah, part of Intermountain Health. Dr. Weiss is also affiliated with Cedar City Hospital. The medical group on file is Intermountain Health. Dmand AI also links Dr. Weiss to 3 more hospitals, 2 group practices and clinics, 2 medical groups and 1 behavioral health center, each named with a free account.
Cedar City HospitalIntermountain Health3 hospitalsNames with a free account2 group practices and clinicsNames with a free account2 medical groupsNames with a free account1 behavioral health centerName with a free account
See all 11 affiliations for Dr. WeissSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Daniel Weiss' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Weiss practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. George Regional Hospital | Available with a free account |
| +7 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Daniel Weiss is one of 663 internists in Utah
Internal medicine is Dr. Weiss' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Weiss is licensed in Ohio.
Specialties and state licenses
- Internal medicine, OhioPrimary
Internists near Dr. Weiss
Counts of internists 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 Weiss billed Medicare for 543 services in 2024
CMS data shows 543 Medicare services from Dr. Weiss across 7 procedure codes in 2024, for 293 Medicare patients. Medicare paid $33,871 for them.
Medicare services, 2024543
Medicare patients293
Paid by Medicare$33,871
Procedure codes7
Dr. Weiss' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3092024: 46651%
- Tests and treatments
- 2023: 812024: 775%
Where Dr. Weiss' Medicare services took place, 2024
- In an office143%
- In a facility52997%
Dr. Weiss compared with the Utah median for internists, 2024
- Dr. Weiss
- Utah median
- Medicare services
- 543vs 44622% above
- Medicare patients
- 293vs 19153% above
- Part D claims
- 1,445vs 2336.2 times
Medians across 623 internists in Utah with Dmand AI profiles that report each measure.
Dr. Weiss' 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.
Need commercial claims for Dr. Weiss?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Weiss and other internists in Utah.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel Weiss treated 293 Medicare patients in 2024, average age 73
CMS counts 293 Medicare patients who saw Dr. Weiss in 2024. The largest group is 65 to 74, with 155 patients. 71% of them have high blood pressure, and 70% have high cholesterol. 4% are also on Medicaid. Their average risk score is 1.44, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Weiss' median patient age at 69, with 70% women.
Medicare patients, 2024293
Average age73
Average risk score1.44
Also on Medicaid4%
Dr. Weiss' Medicare patients by age, 2024
Dr. Weiss' Medicare patients by sex, 2024
- Women20771%
- Men8629%
Chronic conditions among Dr. Weiss' Medicare patients, 2024
- High blood pressure71%
- High cholesterol70%
- Arthritis61%
- Osteoporosis44%
- Diabetes36%
- Mood disorders32%
- Depression31%
- Anxiety30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Weiss' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women70%
- Men30%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Daniel Weiss wrote 1,724 Medicare Part D claims in 2024
In 2024, Dr. Weiss wrote 1,724 Medicare Part D claims for 341 patients. 43% of them were for generic drugs. CMS names the drug for 1,445 of them, across 35 drugs with 11 or more claims each, at $713,479 in total drug cost. In 2023, CMS named 2,424 claims across 46 drugs.
Part D claims, 20241,724
Drugs named by CMS35
Total drug cost$713,479
Part D patients341
Dr. Weiss' Part D claims by kind of drug, 2024
- Generic747 claims43%
- Brand-name857 claims50%
- Other120 claims7%
Dr. Weiss' 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. Weiss' Part D claims, 2024
- Antibiotics1%14 of 1,724 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: 2,4242024: 1,44540%
Drugs named by CMS: 35 in 2024, 46 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. Daniel Weiss offers telehealth to Medicare patients
Dr. Weiss accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Weiss as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Daniel Weiss has worked on 1 clinical trial
Dmand AI links Dr. Weiss to 1 clinical trial. Conditions studied include Diabetes Mellitus, Type 1 and Autoimmune Diseases. Open Payments lists research payments to Dr. Weiss that name 1 trial.
Conditions in Dr. Weiss' trials
- Diabetes Mellitus, Type 1
- Autoimmune Diseases
Investigators on the most trials with Dr. Weiss
- Altagracia A. Alcantara Gonzalez, MD1 shared trial
- Timothy Silleck Bailey, MD1 shared trial
- Sudhir Bansal, MD1 shared trial
Recent clinical trials with Dr. Weiss
Sources: Open Payments (CMS), 2025 data, released July 7, 2026; ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. Daniel Weiss received $1,008,809 in industry payments from 2016 to 2025
CMS Open Payments shows 2,250 general payments to Dr. Weiss from 63 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 89% of the total. Eli Lilly and Company paid the most, $413,224. It also lists 5 research payments totaling $33,319 from 2017 to 2019, naming 1 clinical trial.
General payments to Dr. Weiss by program year, 2016 to 2025
General payments to Dr. Weiss by kind, 2016 to 2025
$1Min total
- Speaker and faculty fees$902,59789%
- Travel and lodging$38,2234%
- Consulting fees$31,7693%
- Food and beverage$30,3303%
- Other$5,8901%
Companies that paid Dr. Weiss 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. Daniel Weiss graduated from University of Texas Southwestern Medical School at Dallas
Dr. Weiss graduated from University of Texas Southwestern Medical School at Dallas in 1979.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Daniel Weiss'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) |
| Clinical trials and co-investigators | ClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Weiss
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 Weiss' NPI number?
Dr. Daniel Weiss' NPI number is 1437148590. It was assigned on October 20, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel Weiss?
Dr. Daniel Weiss is an internist in Saint George, Utah. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Daniel Weiss practice?
Dr. Weiss practices at 1380 East Medical Center Drive, Saint George, UT 84790. Dr. Weiss' primary practice is St. George Regional Hospital in Saint George, Utah, part of Intermountain Health. Dmand AI also links Dr. Weiss to 3 hospitals, 2 group practices and clinics, 2 medical groups and 1 behavioral health center.
What is Dr. Daniel Weiss' office phone number?
The practice phone on file for Dr. Weiss is (435) 251-2100.
What is Dr. Daniel Weiss' medical license number?
Dr. Weiss holds Ohio license 35053498.
Which hospitals is Dr. Daniel Weiss affiliated with?
Dr. Weiss practices at St. George Regional Hospital in Saint George, Utah. Dr. Weiss is also affiliated with Cedar City Hospital. Dmand AI links Dr. Weiss to 3 more hospitals.
What medical group is Dr. Daniel Weiss part of?
Dr. Weiss is linked to Intermountain Health. Dmand AI links Dr. Weiss to 2 more medical groups.
Does Dr. Daniel Weiss accept Medicare?
Yes. CMS data shows Dr. Weiss billed Medicare for 543 services in 2024, and Dr. Weiss accepts Medicare assignment.
Does Dr. Daniel Weiss offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Weiss as offering telehealth services.
How many Medicare patients does Dr. Daniel Weiss see?
CMS counts 293 Medicare patients who saw Dr. Weiss in 2024, with an average age of 73.
Show 6 more questionsShow fewer questions
What services does Dr. Daniel Weiss bill to Medicare?
In 2024, Dr. Weiss' most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medical service (95251).
Where did Dr. Daniel Weiss go to medical school?
Dr. Weiss graduated from University of Texas Southwestern Medical School at Dallas in 1979.
What drugs does Dr. Daniel Weiss prescribe most?
In 2024 Medicare Part D data, Dr. Weiss' most prescribed drugs by claims were Levothyroxine Sodium, Mounjaro and Ozempic.
Has Dr. Daniel Weiss received payments from drug or device companies?
CMS Open Payments shows $1,008,809 in general payments to Dr. Weiss from 63 companies from 2016 to 2025. The largest total came from Eli Lilly and Company.
How long has Dr. Daniel Weiss been practicing?
Dr. Weiss graduated from medical school in 1979, 47 years ago.
Does Dr. Daniel Weiss do research?
Dr. Weiss has worked on 1 clinical trial.
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