Tien Thi Kim Do
- Part D claims, 2024
- 5,513
- Industry payments
- $2,048
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 12302 Garden Grove Blvd, Garden Grove, CA 92843
- Practice phone
- Call (714) 823-0361
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Timothy Thien Tran MD Inc
Garden Grove, California
Find Tien Do'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.
Tien Thi Kim Do is a primary care nurse practitioner in Garden Grove, California
Tien Do practices at Timothy Thien Tran MD Inc in Garden Grove, California.
Tien Do's NPI, 1508348632, was assigned on September 5, 2018. Tien Do holds California license 95009402.
- NPI
- 1508348632NPI Registry (opens in a new tab)
- NPI enumeration date
- September 5, 2018
- NPI status
- Active
- Practice phone
- (714) 823-0361
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Tien Thi Kim Do practices at Timothy Thien Tran MD Inc in Garden Grove, California
Tien Do's primary practice is Timothy Thien Tran MD Inc, at 12302 Garden Grove Blvd, Garden Grove, CA 92843 in Orange County. The practice phone is (714) 823-0361.
- Timothy Thien Tran MD Inc12302 Garden Grove Blvd, Garden Grove, CA 92843 · Orange CountyPhone(714) 823-0361
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Tien Thi Kim Do is affiliated with 2 sites of care and 1 medical group
Tien Do's primary practice is Timothy Thien Tran MD Inc in Garden Grove, California. The medical group on file is Timothy Thien Tran, MD Inc. Dmand AI also links Tien Do to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Tien Thi Kim Do's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tien Do practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Timothy Thien Tran MD Inc | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Tien Thi Kim Do is one of 860 primary care nurse practitioners in California
Primary care is Tien Do's primary specialty in the NPI Registry, under taxonomy code 363LP2300X. Tien Do is licensed in California.
Specialties and state licenses
- Primary care nurse practitioner, CaliforniaPrimary
Primary care nurse practitioners near Tien Do
Counts of primary care nurse practitioners 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
Tien Thi Kim Do's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Tien Do's median patient age at 64, with 75% women.
Tien Do's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women75%
- Men25%
Source: Dmand AI Patient Panel Data
Tien Thi Kim Do wrote 5,513 Medicare Part D claims in 2024
In 2024, Tien Do wrote 5,513 Medicare Part D claims for 622 patients. 81% of them were for generic drugs. CMS names the drug for 4,867 of them, across 98 drugs with 11 or more claims each, at $596,510 in total drug cost.
Tien Do's Part D claims by kind of drug, 2024
- Generic4,453 claims81%
- Brand-name960 claims17%
- Other100 claims2%
Tien Do'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.
Drug classes CMS tracks in Tien Do's Part D claims, 2024
- Opioids1%56 of 5,513 claims
- Antibiotics4%229 of 5,513 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
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Tien Thi Kim Do received $2,048 in industry payments from 2024 to 2025
CMS Open Payments shows 87 general payments to Tien Do from 14 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $480.
General payments to Tien Do by program year, 2024 to 2025
Companies that paid Tien Do the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Tien Thi Kim Do'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)Medicare Part D Prescribers - by Provider (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 Tien Thi Kim Do
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tien Thi Kim Do's NPI number?
Tien Thi Kim Do's NPI number is 1508348632. It was assigned on September 5, 2018, and it is active in the NPI Registry.
What does Tien Thi Kim Do specialize in?
Tien Thi Kim Do is a primary care nurse practitioner in Garden Grove, California. The primary specialty in the NPI Registry is Primary Care Nurse Practitioner (taxonomy code 363LP2300X).
Where does Tien Thi Kim Do practice?
Tien Do practices at 12302 Garden Grove Blvd, Garden Grove, CA 92843. Tien Do's primary practice is Timothy Thien Tran MD Inc in Garden Grove, California. Dmand AI also links Tien Do to 1 group practice or clinic.
What is Tien Thi Kim Do's office phone number?
The practice phone on file for Tien Do is (714) 823-0361.
What is Tien Thi Kim Do's medical license number?
Tien Do holds California license 95009402.
What medical group is Tien Thi Kim Do part of?
Tien Do is linked to Timothy Thien Tran, MD Inc.
What drugs does Tien Thi Kim Do prescribe most?
In 2024 Medicare Part D data, Tien Do's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Losartan Potassium.
Has Tien Thi Kim Do received payments from drug or device companies?
CMS Open Payments shows $2,048 in general payments to Tien Do from 14 companies from 2024 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Tien Thi Kim Do been practicing?
Tien Do's NPI was assigned in 2018.
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