Dr. Emma Catherine Hamilton, MD
- Medicare services, 2024
- 294
- Medicare patients, 2024
- 162
- Hospital affiliations
- 3
- Industry payments
- $6,985
- Medical groups
- 2
- 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. Hamilton's professional email, personal email and mobile number
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Dr. Emma Catherine Hamilton is a general surgeon in Salt Lake City, Utah
Dr. Hamilton practices at St. Mark's Hospital in Salt Lake City, Utah, part of HCA Healthcare.
Dr. Hamilton's NPI, 1770800716, was assigned on April 30, 2010. Dr. Hamilton graduated from Vanderbilt University School of Medicine in 2010. Dr. Hamilton holds Utah license 10970805-1295.
- NPI
- 1770800716NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547580284
- NPI enumeration date
- April 30, 2010
- 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
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Emma Catherine Hamilton practices at St. Mark's Hospital in Salt Lake City, Utah
Dr. Hamilton'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. Emma Catherine Hamilton is affiliated with 3 sites of care and 2 medical groups
Dr. Hamilton's primary practice is St. Mark's Hospital in Salt Lake City, Utah, part of HCA Healthcare. Dr. Hamilton is also affiliated with Northeastern Nevada Regional Hospital. The medical group on file is Extant Healthcare. Dmand AI also links Dr. Hamilton to 1 more hospital and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Emma Catherine Hamilton's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hamilton practices, 3 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 |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Emma Catherine Hamilton is one of 229 general surgeons in Utah
Surgery is Dr. Hamilton's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Hamilton's licenses on file in 2 states: Utah and Texas.
Specialties and state licenses
- Surgery, UtahPrimary
- Texas license
General surgeons near Dr. Hamilton
Counts of general 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. Emma Catherine Hamilton billed Medicare for 294 services in 2024
CMS data shows 294 Medicare services from Dr. Hamilton across 4 procedure codes in 2024, for 162 Medicare patients. Medicare paid $26,696 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Hamilton's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3072024: 2944%
Dr. Hamilton compared with the Utah median for general surgeons, 2024
- Dr. Hamilton
- Utah median
- Medicare services
- 294vs 973.0 times
- Medicare patients
- 162vs 9080% above
Medians across 231 general surgeons in Utah with Dmand AI profiles that report each measure.
Dr. Hamilton'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. Emma Catherine Hamilton treated 162 Medicare patients in 2024, average age 79
CMS counts 162 Medicare patients who saw Dr. Hamilton in 2024. The largest group is 75 to 84, with 62 patients. 75% of them have high blood pressure, and 67% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.85, 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. Hamilton's median patient age at 78, with 57% women.
Dr. Hamilton's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Hamilton's Medicare patients by sex, 2024
- Women8552%
- Men7748%
Chronic conditions among Dr. Hamilton's Medicare patients, 2024
- High blood pressure75%
- High cholesterol67%
- Arthritis61%
- Depression48%
- Mood disorders48%
- Chronic kidney disease42%
- Anxiety40%
- Stroke or TIA39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hamilton's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women57%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Emma Catherine Hamilton takes part in Medicare
Dr. Hamilton accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 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. Emma Catherine Hamilton received $6,985 in industry payments from 2016 to 2025
CMS Open Payments shows 19 general payments to Dr. Hamilton from 3 drug and device companies from 2016 to 2025. Education make up the largest share, 57% of the total. Intuitive Surgical, Inc. paid the most, $6,951.
General payments to Dr. Hamilton by program year, 2016 to 2025
General payments to Dr. Hamilton by kind, 2016 to 2025
- Education$4,00057%
- Travel and lodging$2,56237%
- Food and beverage$4226%
Companies that paid Dr. Hamilton 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. Emma Catherine Hamilton graduated from Vanderbilt University School of Medicine
Dr. Hamilton graduated from Vanderbilt University School of Medicine in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Emma Catherine Hamilton'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) |
| 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) |
| 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. Emma Catherine Hamilton
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. Emma Catherine Hamilton's NPI number?
Dr. Emma Catherine Hamilton's NPI number is 1770800716. It was assigned on April 30, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Emma Catherine Hamilton?
Dr. Emma Catherine Hamilton is a general surgeon in Salt Lake City, Utah. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Emma Catherine Hamilton practice?
Dr. Hamilton practices at 1200 East 3900 South, Salt Lake City, UT 84124. Dr. Hamilton's primary practice is St. Mark's Hospital in Salt Lake City, Utah, part of HCA Healthcare. Dmand AI also links Dr. Hamilton to 1 hospital and 1 medical group.
What is Dr. Emma Catherine Hamilton's office phone number?
The practice phone on file for Dr. Hamilton is (801) 268-7111.
What is Dr. Emma Catherine Hamilton's medical license number?
Dr. Hamilton holds Utah license 10970805-1295, one of the licenses on file in 2 states.
Which states has Dr. Emma Catherine Hamilton been licensed in?
Dmand AI has state licenses on file for Dr. Hamilton in Utah and Texas.
Which hospitals is Dr. Emma Catherine Hamilton affiliated with?
Dr. Hamilton practices at St. Mark's Hospital in Salt Lake City, Utah. Dr. Hamilton is also affiliated with Northeastern Nevada Regional Hospital. Dmand AI links Dr. Hamilton to 1 more hospital.
What medical group is Dr. Emma Catherine Hamilton part of?
Dr. Hamilton is linked to Extant Healthcare. Dmand AI links Dr. Hamilton to 1 more medical group.
Does Dr. Emma Catherine Hamilton accept Medicare?
Yes. CMS data shows Dr. Hamilton billed Medicare for 294 services in 2024, and Dr. Hamilton accepts Medicare assignment.
How many Medicare patients does Dr. Emma Catherine Hamilton see?
CMS counts 162 Medicare patients who saw Dr. Hamilton in 2024, with an average age of 79.
Show 4 more questionsShow fewer questions
What services does Dr. Emma Catherine Hamilton bill to Medicare?
In 2024, Dr. Hamilton's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99223).
Where did Dr. Emma Catherine Hamilton go to medical school?
Dr. Hamilton graduated from Vanderbilt University School of Medicine in 2010.
Has Dr. Emma Catherine Hamilton received payments from drug or device companies?
CMS Open Payments shows $6,985 in general payments to Dr. Hamilton from 3 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Emma Catherine Hamilton been practicing?
Dr. Hamilton graduated from medical school in 2010, 16 years ago.
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