Obesity (Silver Spring)
Dr. Steven Charles Simper, MD
- Medicare services, 2024
- 38
- Medicare patients, 2024
- 46
- Part D claims, 2024
- 56
- Publications
- 8
- Hospital affiliations
- 1
- Practice address
- 1200 East 3900 South, Salt Lake City, UT 84124
- Practice phone
- Call (801) 268-7111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Simper's professional email, personal email and mobile number
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Dr. Steven Charles Simper is a vascular surgeon in Salt Lake City, Utah
Dr. Simper practices at St. Mark's Hospital in Salt Lake City, Utah, part of HCA Healthcare.
Dr. Simper's NPI, 1174617336, was assigned on October 3, 2006. Dr. Simper graduated from University of Utah School of Medicine in 1982. Dr. Simper holds Utah license 1771311205.
- NPI
- 1174617336NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901837103
- NPI enumeration date
- October 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (801) 268-7111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Steven Charles Simper practices at St. Mark's Hospital in Salt Lake City, Utah
Dr. Simper's primary practice is St. Mark's Hospital, at 1200 East 3900 South, Salt Lake City, UT 84124 in Salt Lake County. The practice phone is (801) 268-7111.
- St. Mark's Hospital1200 East 3900 South, Salt Lake City, UT 84124 · Salt Lake CountyPhone(801) 268-7111
Source: Dmand AI Affiliation Data
Dr. Steven Charles Simper is affiliated with 2 sites of care
Dr. Simper's primary practice is St. Mark's Hospital in Salt Lake City, Utah, part of HCA Healthcare. Dmand AI also links Dr. Simper to 1 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. Steven Charles Simper's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Simper practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Mark's Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Steven Charles Simper is one of 33 vascular surgeons in Utah
Vascular surgery is Dr. Simper's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Simper is licensed in Utah.
Specialties and state licenses
- Vascular surgery, UtahPrimary
Vascular surgeons near Dr. Simper
Counts of vascular surgeons 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. Steven Charles Simper billed Medicare for 38 services in 2024
CMS data shows 38 Medicare services from Dr. Simper across 3 procedure codes in 2024, for 46 Medicare patients. Medicare paid $7,806 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Simper's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 262024: 3846%
Dr. Simper compared with the Utah median for vascular surgeons, 2024
- Dr. Simper
- Utah median
- Medicare services
- 38vs 44491% below
- Medicare patients
- 46vs 39688% below
- Part D claims
- 33vs 2438% above
Medians across 32 vascular surgeons in Utah with Dmand AI profiles that report each measure.
Dr. Simper'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.
Need commercial claims for Dr. Simper?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Simper and other vascular surgeons in Utah.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Steven Charles Simper treated 46 Medicare patients in 2024, average age 66
CMS counts 46 Medicare patients who saw Dr. Simper in 2024. The largest group is 65 to 74, with 31 patients. 70% of them have high blood pressure, and 61% have arthritis. Their average risk score is 1.13, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Simper's median patient age at 52, with 77% women.
Dr. Simper's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Simper's Medicare patients, 2024
- High blood pressure70%
- Arthritis61%
- High cholesterol61%
- Mood disorders57%
- Depression52%
- Anxiety50%
- Asthma37%
- Diabetes33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Simper's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women77%
- Men23%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Steven Charles Simper wrote 56 Medicare Part D claims in 2024
In 2024, Dr. Simper wrote 56 Medicare Part D claims for 20 patients. 96% of them were for generic drugs. CMS names the drug for 33 of them, across 1 drug with 11 or more claims each, at $252 in total drug cost. In 2023, CMS named 32 claims across 1 drug.
Dr. Simper's Part D claims by kind of drug, 2024
- Generic54 claims96%
- Brand-name and other2 claims4%
Dr. Simper'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: 322024: 333%
Drugs named by CMS: 1 in 2024, 1 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
How Dr. Steven Charles Simper takes part in Medicare
Dr. Simper accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- 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. Steven Charles Simper has 8 publications on record
Dmand AI links 8 papers to Dr. Simper, published from 2012 to 2021. 2020 was the busiest year, with 3. The most frequent topics are Obesity, Morbid, Bariatric Surgery and Body Mass Index. Dr. Simper's most frequent co-authors are Rodrick D. McKinlay, MD, Daniel Rhead Cottam, MD and Tom V. Cloward, MD.
Dr. Simper's papers by year, 2012 to 2021
Topics Dr. Simper writes about most
- Obesity, Morbid
- Bariatric Surgery
- Body Mass Index
- Gastric Bypass
- Health Care Costs
- Weight Loss
Dr. Simper's most frequent co-authors
- Rodrick D. McKinlay, MD8 shared papers
- Daniel Rhead Cottam, MD2 shared papers
- Tom V. Cloward, MD1 shared paper
Recent publications by Dr. Simper
Metab Syndr Relat Disord
J Am Heart Assoc
Surg Obes Relat Dis
See who Dr. Simper researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Simper works with, so you can find a warm path to the right vascular surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Steven Charles Simper received $35,866 in industry payments from 2016 to 2025
CMS Open Payments shows 103 general payments to Dr. Simper from 14 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 87% of the total. Medical Device Business Services, Inc. paid the most, $21,749.
General payments to Dr. Simper by program year, 2016 to 2025
General payments to Dr. Simper by kind, 2016 to 2025
- Consulting fees$31,33887%
- Food and beverage$3,0569%
- Travel and lodging$1,4724%
Companies that paid Dr. Simper 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. Steven Charles Simper graduated from University of Utah School of Medicine
Dr. Simper graduated from University of Utah School of Medicine in 1982.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Steven Charles Simper'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 |
| 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. Steven Charles Simper
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. Steven Charles Simper's NPI number?
Dr. Steven Charles Simper's NPI number is 1174617336. It was assigned on October 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Steven Charles Simper?
Dr. Steven Charles Simper is a vascular surgeon in Salt Lake City, Utah. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).
Where does Dr. Steven Charles Simper practice?
Dr. Simper practices at 1200 East 3900 South, Salt Lake City, UT 84124. Dr. Simper's primary practice is St. Mark's Hospital in Salt Lake City, Utah, part of HCA Healthcare. Dmand AI also links Dr. Simper to 1 physician office.
What is Dr. Steven Charles Simper's office phone number?
The practice phone on file for Dr. Simper is (801) 268-7111.
What is Dr. Steven Charles Simper's medical license number?
Dr. Simper holds Utah license 1771311205.
Which hospitals is Dr. Steven Charles Simper affiliated with?
Dr. Simper practices at St. Mark's Hospital in Salt Lake City, Utah.
Does Dr. Steven Charles Simper accept Medicare?
Yes. CMS data shows Dr. Simper billed Medicare for 38 services in 2024, and Dr. Simper accepts Medicare assignment.
How many Medicare patients does Dr. Steven Charles Simper see?
CMS counts 46 Medicare patients who saw Dr. Simper in 2024, with an average age of 66.
What services does Dr. Steven Charles Simper bill to Medicare?
In 2024, Dr. Simper's most billed Medicare services were surgery: digestive system (43235), surgery: digestive system (43281) and surgery: digestive system (43644).
Where did Dr. Steven Charles Simper go to medical school?
Dr. Simper graduated from University of Utah School of Medicine in 1982.
Show 5 more questionsShow fewer questions
What drugs does Dr. Steven Charles Simper prescribe most?
In 2024 Medicare Part D data, Dr. Simper's most prescribed drugs by claims were Pantoprazole Sodium.
Has Dr. Steven Charles Simper received payments from drug or device companies?
CMS Open Payments shows $35,866 in general payments to Dr. Simper from 14 companies from 2016 to 2025. The largest total came from Medical Device Business Services, Inc.
How long has Dr. Steven Charles Simper been practicing?
Dr. Simper graduated from medical school in 1982, 44 years ago.
Does Dr. Steven Charles Simper do research?
Dmand AI links 8 publications to Dr. Simper, published from 2012 to 2021.
Who does Dr. Steven Charles Simper publish with?
Dr. Simper's most frequent co-authors are Rodrick D. McKinlay, MD (8 shared papers), Daniel Rhead Cottam, MD (2 shared papers) and Tom V. Cloward, MD (1 shared paper).
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