Tra Thi Thanh Bui, PA
- Medicare patients, 2024
- 17
- Part D claims, 2024
- 84
- Hospital affiliations
- 3
- Industry payments
- $195
- Medical groups
- 9
- Practice address
- 1000 N Oak Ave, Marshfield, WI 54449
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Marshfield Center Ambulatory Surgical Center - HOPD
Acute Care Hospital outpatient department · Marshfield, Wisconsin
Find Tra Bui'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.
Tra Thi Thanh Bui is a physician assistant in Marshfield, Wisconsin
Tra Bui practices at Marshfield Center Ambulatory Surgical Center - HOPD in Marshfield, Wisconsin.
Tra Bui's NPI, 1306375449, was assigned on June 11, 2017. Tra Bui holds Kansas license 15-03275.
- NPI
- 1306375449NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012280266
- NPI enumeration date
- June 11, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Tra Thi Thanh Bui practices at Marshfield Center Ambulatory Surgical Center - HOPD in Marshfield, Wisconsin
Tra Bui's primary practice is Marshfield Center Ambulatory Surgical Center - HOPD, at 1000 N Oak Ave, Marshfield, WI 54449.
- Marshfield Center Ambulatory Surgical Center - HOPD1000 N Oak Ave, Marshfield, WI 54449
Source: Dmand AI Affiliation Data
Tra Thi Thanh Bui is affiliated with 10 sites of care and 9 medical groups
Tra Bui's primary practice is Marshfield Center Ambulatory Surgical Center - HOPD in Marshfield, Wisconsin. Tra Bui is also affiliated with Marshfield Medical Center - Marshfield. The medical group on file is Marshfield Clinic Health System. Dmand AI also links Tra Bui to 2 more hospitals, 8 medical groups and 6 group practices and clinics, each named with a free account. Tra Bui's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Tra Thi Thanh Bui's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tra Bui practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Marshfield Center Ambulatory Surgical Center - HOPD | Available with a free account |
| +9 more sites and 8 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Tra Thi Thanh Bui is one of 3,127 physician assistants in Wisconsin
Physician assistant is Tra Bui's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dmand AI has Tra Bui's licenses on file in 2 states: Kansas and Wisconsin.
Specialties and state licenses
- Physician assistant, KansasPrimary
- Wisconsin license
Physician assistants near Tra Bui
Counts of physician assistants 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
Tra Thi Thanh Bui treated 17 Medicare patients in 2024, average age 75
CMS counts 17 Medicare patients who saw Tra Bui in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.44, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Tra Bui's median patient age at 68, with 28% women.
Chronic conditions among Tra Bui's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Heart failure71%
Share of Medicare patients with each condition. A patient can have several.
Tra Bui's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women28%
- Men70%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Tra Thi Thanh Bui wrote 84 Medicare Part D claims in 2024
In 2024, Tra Bui wrote 84 Medicare Part D claims for 30 patients. 86% of them were for generic drugs.
Tra Bui's Part D claims by kind of drug, 2024
- Generic72 claims86%
- Brand-name12 claims14%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Tra Thi Thanh Bui takes part in Medicare
Tra Bui 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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Tra Thi Thanh Bui received $195 in industry payments in 2025
CMS Open Payments shows 5 general payments to Tra Bui from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. MAQUET Cardiovascular U.S. Sales, L.L.C. paid the most, $147.
Companies that paid Tra Bui the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Tra Thi Thanh Bui'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 Data |
| 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 (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 Tra Thi Thanh Bui
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tra Thi Thanh Bui's NPI number?
Tra Thi Thanh Bui's NPI number is 1306375449. It was assigned on June 11, 2017, and it is active in the NPI Registry.
What does Tra Thi Thanh Bui specialize in?
Tra Thi Thanh Bui is a physician assistant in Marshfield, Wisconsin. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Tra Thi Thanh Bui practice?
Tra Bui practices at 1000 N Oak Ave, Marshfield, WI 54449. Tra Bui's primary practice is Marshfield Center Ambulatory Surgical Center - HOPD in Marshfield, Wisconsin. Dmand AI also links Tra Bui to 2 hospitals, 8 medical groups and 6 group practices and clinics.
What is Tra Thi Thanh Bui's medical license number?
Tra Bui holds Kansas license 15-03275, one of the licenses on file in 2 states.
Which states has Tra Thi Thanh Bui been licensed in?
Dmand AI has state licenses on file for Tra Bui in Kansas and Wisconsin.
Which hospitals is Tra Thi Thanh Bui affiliated with?
Tra Bui is affiliated with Marshfield Medical Center - Marshfield. Dmand AI links Tra Bui to 2 more hospitals.
What medical group is Tra Thi Thanh Bui part of?
Tra Bui is linked to Marshfield Clinic Health System. Dmand AI links Tra Bui to 8 more medical groups.
Does Tra Thi Thanh Bui accept Medicare?
Yes. CMS lists Tra Bui as accepting Medicare assignment.
How many Medicare patients does Tra Thi Thanh Bui see?
CMS counts 17 Medicare patients who saw Tra Bui in 2024, with an average age of 75.
Has Tra Thi Thanh Bui received payments from drug or device companies?
CMS Open Payments shows $195 in general payments to Tra Bui from 3 companies from 2025 to 2025. The largest total came from MAQUET Cardiovascular U.S. Sales, L.L.C.
How long has Tra Thi Thanh Bui been practicing?
Tra Bui graduated from medical school in 2015, 11 years ago.
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