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Dr. Do Young Gwak, MD
NPI1235633397PAC ID4688020035
- Part D claims, 2021
- 76
- Publications
- 1
- Hospital affiliations
- 1
- Medical groups
- 2
- Insurance carriers
- 16
- Practice address
- 6201 Harry Hines Blvd, Dallas, TX 75390
- Practice phone
- Call (214) 633-5555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Gwak'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. Do Young Gwak is an internist in Dallas, Texas
Dr. Gwak practices at William P. Clements Jr. University Hospital in Dallas, Texas, part of The University of Texas System.
Dr. Gwak's NPI, 1235633397, was assigned on March 22, 2018. Dr. Gwak graduated from The Robert Larner, M.D. College of Medicine in 2018. Dr. Gwak holds Texas license T5914.
NPI and contact details
- NPI
- 1235633397NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688020035
- NPI enumeration date
- March 22, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (214) 633-5555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Do Young Gwak practices at William P. Clements Jr. University Hospital in Dallas, Texas
Dr. Gwak's primary practice is William P. Clements Jr. University Hospital, at 6201 Harry Hines Blvd, Dallas, TX 75390 in Dallas County. The practice phone is (214) 633-5555.
- William P. Clements Jr. University Hospital6201 Harry Hines Blvd, Dallas, TX 75390 · Dallas CountyPhone(214) 633-5555
Source: Dmand AI Affiliation Data
Dr. Do Young Gwak is affiliated with 2 sites of care and 2 medical groups
Dr. Gwak's primary practice is William P. Clements Jr. University Hospital in Dallas, Texas, part of The University of Texas System. The medical group on file is University of Texas Southwestern Medical Center. Dmand AI also links Dr. Gwak to 1 more group practice or clinic and 1 medical group, each named with a free account.
University of Texas Southwestern Medical Center1 group practice or clinicName with a free account1 medical groupName with a free account
See all 4 affiliations for Dr. GwakSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Do Young Gwak's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gwak practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| William P. Clements Jr. University Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Do Young Gwak is one of 8,437 internists in Texas
Internal medicine is Dr. Gwak's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Gwak is board certified in consultation-liaison psychiatry by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Gwak's licenses on file in 2 states: Texas and District of Columbia.
Specialties and state licenses
- Internal medicine, TexasPrimary
- District of Columbia license
Internists near Dr. Gwak
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
8,437internists in Texas943internists in Dallas85internists at William P. Clements Jr. University Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Do Young Gwak's patients have a median age of 54
Across all payers, Dmand AI patient panel data puts Dr. Gwak's median patient age at 54, with 30% women.
Dr. Gwak's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women30%
- Men70%
Source: Dmand AI Patient Panel Data
Dr. Do Young Gwak wrote 76 Medicare Part D claims in 2021
In 2021, Dr. Gwak wrote 76 Medicare Part D claims. Every claim was for a generic drug. They cover 3 drugs, with $1,987 in total drug cost. In 2020, CMS named 56 claims across 4 drugs.
Part D claims, 202176
Drugs named by CMS3
Total drug cost$1,987
Dr. Gwak's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 562021: 7636%
Drugs named by CMS: 3 in 2021, 4 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Do Young Gwak takes part in Medicare
Dr. Gwak 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. Do Young Gwak has 1 publication on record
Dmand AI links 1 paper to Dr. Gwak in 2024. Dr. Gwak's most frequent co-authors are Edson Sherwood Brown, MD, PhD, David Alan Khan, MD and Heather K. Lehman, MD.
Papers1
Dr. Gwak's most frequent co-authors
- Edson Sherwood Brown, MD, PhD1 shared paper
- David Alan Khan, MD1 shared paper
- Heather K. Lehman, MD1 shared paper
Recent publications by Dr. Gwak
See who Dr. Gwak researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gwak works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Do Young Gwak graduated from The Robert Larner, M.D. College of Medicine
Dr. Gwak graduated from The Robert Larner, M.D. College of Medicine in 2018.
- Medical school
- Board certified in consultation-liaison psychiatry
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Dr. Do Young Gwak accepts plans from 16 insurance carriers
Dr. Gwak is in network with 16 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- HCSC
- Humana
- Alliant Health Plans
- Elevance
- Baylor Scott and White
- +8 more carriersWith a free account
Plan types Dr. Gwak accepts, by number of carriers
- HMO10
- PPO10
- Medicare5
- POS4
- EPO2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Do Young Gwak'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 and Drug (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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Do Young Gwak
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. Do Young Gwak's NPI number?
Dr. Do Young Gwak's NPI number is 1235633397. It was assigned on March 22, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Do Young Gwak?
Dr. Do Young Gwak is an internist in Dallas, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Do Young Gwak practice?
Dr. Gwak practices at 6201 Harry Hines Blvd, Dallas, TX 75390. Dr. Gwak's primary practice is William P. Clements Jr. University Hospital in Dallas, Texas, part of The University of Texas System. Dmand AI also links Dr. Gwak to 1 group practice or clinic and 1 medical group.
What is Dr. Do Young Gwak's office phone number?
The practice phone on file for Dr. Gwak is (214) 633-5555.
What is Dr. Do Young Gwak's medical license number?
Dr. Gwak holds Texas license T5914, one of the licenses on file in 2 states.
Which states has Dr. Do Young Gwak been licensed in?
Dmand AI has state licenses on file for Dr. Gwak in Texas (2022 to 2026) and District of Columbia (2018 to 2022).
Which hospitals is Dr. Do Young Gwak affiliated with?
Dr. Gwak practices at William P. Clements Jr. University Hospital in Dallas, Texas.
What medical group is Dr. Do Young Gwak part of?
Dr. Gwak is linked to University of Texas Southwestern Medical Center. Dmand AI links Dr. Gwak to 1 more medical group.
Does Dr. Do Young Gwak accept Medicare?
Yes. CMS lists Dr. Gwak as accepting Medicare assignment.
Is Dr. Do Young Gwak board certified?
Yes. Dr. Gwak is board certified in consultation-liaison psychiatry by the American Board of Psychiatry and Neurology.
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Where did Dr. Do Young Gwak go to medical school?
Dr. Gwak graduated from The Robert Larner, M.D. College of Medicine in 2018.
What drugs does Dr. Do Young Gwak prescribe most?
In 2021 Medicare Part D data, Dr. Gwak's most prescribed drugs by claims were Quetiapine Fumarate, Benztropine Mesylate and Trazodone HCl.
How long has Dr. Do Young Gwak been practicing?
Dr. Gwak graduated from medical school in 2018, 8 years ago.
Does Dr. Do Young Gwak do research?
Dmand AI links 1 publication to Dr. Gwak.
Who does Dr. Do Young Gwak publish with?
Dr. Gwak's most frequent co-authors are Edson Sherwood Brown, MD, PhD (1 shared paper), David Alan Khan, MD (1 shared paper) and Heather K. Lehman, MD (1 shared paper).
What insurance does Dr. Do Young Gwak accept?
Dr. Gwak is in network with 16 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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