Dr. David Chang, MD
- Part D claims, 2024
- 31
- Hospital affiliations
- 2
- Industry payments
- $74
- Medical group
- 1
- State licenses
- 3
- Practice address
- 5121 South Cottonwood Street, Murray, UT 84107
- Practice phone
- Call (801) 507-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Chang's 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. David Chang is an infectious disease specialist in Salt Lake City, Utah
Dr. Chang practices at Intermountain Medical Center in Murray, Utah, part of Intermountain Health.
Dr. Chang's NPI, 1053603670, was assigned on May 16, 2011. Dr. Chang holds Virginia license 0101252975.
- NPI
- 1053603670NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1254562465
- NPI enumeration date
- May 16, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (801) 507-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Chang practices at Intermountain Medical Center in Murray, Utah
Dr. Chang's primary practice is Intermountain Medical Center, at 5121 South Cottonwood Street, Murray, UT 84107 in Salt Lake County. The practice phone is (801) 507-7000.
- Intermountain Medical Center5121 South Cottonwood Street, Murray, UT 84107 · Salt Lake CountyPhone(801) 507-7000
Source: Dmand AI Affiliation Data
Dr. David Chang is affiliated with 2 sites of care and 1 medical group
Dr. Chang's primary practice is Intermountain Medical Center in Murray, Utah, part of Intermountain Health. Dr. Chang is also affiliated with American Fork Hospital. The medical group on file is Intermountain Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Chang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chang practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Intermountain Medical Center | 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. David Chang is one of 58 infectious disease specialists in Utah
Infectious disease is Dr. Chang's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dmand AI has Dr. Chang's licenses on file in 3 states: Virginia, Michigan and Utah.
Specialties and state licenses
- Infectious disease, VirginiaPrimary
- Michigan license
- Utah license
Infectious disease specialists near Dr. Chang
Counts of infectious disease specialists 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. David Chang's patients have a median age of 69
Across all payers, Dmand AI patient panel data puts Dr. Chang's median patient age at 69, with 50% women.
Dr. Chang's 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
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. David Chang wrote 31 Medicare Part D claims in 2024
In 2024, Dr. Chang wrote 31 Medicare Part D claims for 12 patients. 97% of them were for generic drugs.
Dr. Chang's Part D claims by kind of drug, 2024
- Generic30 claims97%
- Brand-name and other1 claims3%
Drug classes CMS tracks in Dr. Chang's Part D claims, 2024
- Antibiotics81%25 of 31 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. David Chang takes part in Medicare
Dr. Chang accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. David Chang received $74 in industry payments in 2017
CMS Open Payments shows 3 general payments to Dr. Chang from 1 drug or device company in 2017. Education make up the largest share, 100% of the total. Astellas Pharma US Inc paid the most, $74.
Companies that paid Dr. Chang the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. David Chang'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. David Chang
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. David Chang's NPI number?
Dr. David Chang's NPI number is 1053603670. It was assigned on May 16, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. David Chang?
Dr. David Chang is an infectious disease specialist in Salt Lake City, Utah. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. David Chang practice?
Dr. Chang practices at 5121 South Cottonwood Street, Murray, UT 84107. Dr. Chang's primary practice is Intermountain Medical Center in Murray, Utah, part of Intermountain Health.
What is Dr. David Chang's office phone number?
The practice phone on file for Dr. Chang is (801) 507-7000.
What is Dr. David Chang's medical license number?
Dr. Chang holds Virginia license 0101252975, one of the licenses on file in 3 states.
Which states has Dr. David Chang been licensed in?
Dmand AI has state licenses on file for Dr. Chang in Virginia, Michigan and Utah.
Which hospitals is Dr. David Chang affiliated with?
Dr. Chang practices at Intermountain Medical Center in Murray, Utah. Dr. Chang is also affiliated with American Fork Hospital.
What medical group is Dr. David Chang part of?
Dr. Chang is linked to Intermountain Health.
Does Dr. David Chang accept Medicare?
Yes. CMS lists Dr. Chang as accepting Medicare assignment.
Has Dr. David Chang received payments from drug or device companies?
CMS Open Payments shows $74 in general payments to Dr. Chang from 1 company from 2017 to 2017. The largest total came from Astellas Pharma US Inc.
How long has Dr. David Chang been practicing?
Dr. Chang graduated from medical school in 2011, 15 years ago.
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