Dr. Ngoc-Oanh Thi Tran, MD
- Industry payments
- $15
- Affiliated sites
- 7
- Medical groups
- 7
- Insurance carriers
- 1
- State license
- 1
- Practice address
- 2131 W 3rd St, Los Angeles, CA 90057-1901
- Practice phone
- Call (213) 484-7111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Paramdeep S Bhasin
Multi-specialty group site · Los Angeles, California
Find Dr. Tran'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. Ngoc-Oanh Thi Tran is an anesthesiologist in Los Angeles, California
Dr. Tran practices at Paramdeep S Bhasin in Los Angeles, California.
Dr. Tran's NPI, 1700899564, was assigned on August 14, 2006. Dr. Tran graduated from Ho Chi Minh City Medicine and Pharmacy University in 1970. Dr. Tran holds California license A35031.
- NPI
- 1700899564NPI Registry (opens in a new tab)
- NPI enumeration date
- August 14, 2006
- NPI status
- Active
- Practice phone
- (213) 484-7111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Medical school graduation
- 1970
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ngoc-Oanh Thi Tran practices at Paramdeep S Bhasin in Los Angeles, California
Dr. Tran's primary practice is Paramdeep S Bhasin, at 2131 W 3rd St, Los Angeles, CA 90057-1901. The practice phone is (213) 484-7111.
- Paramdeep S Bhasin2131 W 3rd St, Los Angeles, CA 90057-1901Phone(213) 484-7111
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ngoc-Oanh Thi Tran is affiliated with 7 sites of care and 7 medical groups
Dr. Tran's primary practice is Paramdeep S Bhasin in Los Angeles, California. Dmand AI also links Dr. Tran to 7 medical groups and 6 group practices and clinics, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Ngoc-Oanh Thi Tran's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tran practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Paramdeep S Bhasin | Available with a free account |
| +6 more sites and 7 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ngoc-Oanh Thi Tran is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Tran's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Tran is licensed in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near Dr. Tran
Counts of anesthesiologists 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. Ngoc-Oanh Thi Tran received $15 in industry payments in 2020
CMS Open Payments shows 1 general payment to Dr. Tran from 1 drug or device company in 2020. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $15.
Companies that paid Dr. Tran the most, 2020 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ngoc-Oanh Thi Tran graduated from Ho Chi Minh City Medicine and Pharmacy University
Dr. Tran graduated from Ho Chi Minh City Medicine and Pharmacy University in 1970.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Ngoc-Oanh Thi Tran accepts plans from 1 insurance carrier
Dr. Tran is in network with 1 carrier, including Molina. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Molina
Source: Dmand AI Insurance Network Data
Sources for Dr. Ngoc-Oanh Thi Tran'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (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 |
| 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. Ngoc-Oanh Thi Tran
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. Ngoc-Oanh Thi Tran's NPI number?
Dr. Ngoc-Oanh Thi Tran's NPI number is 1700899564. It was assigned on August 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ngoc-Oanh Thi Tran?
Dr. Ngoc-Oanh Thi Tran is an anesthesiologist in Los Angeles, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Ngoc-Oanh Thi Tran practice?
Dr. Tran practices at 2131 W 3rd St, Los Angeles, CA 90057-1901. Dr. Tran's primary practice is Paramdeep S Bhasin in Los Angeles, California. Dmand AI also links Dr. Tran to 7 medical groups and 6 group practices and clinics.
What is Dr. Ngoc-Oanh Thi Tran's office phone number?
The practice phone on file for Dr. Tran is (213) 484-7111.
What is Dr. Ngoc-Oanh Thi Tran's medical license number?
Dr. Tran holds California license A35031.
Where did Dr. Ngoc-Oanh Thi Tran go to medical school?
Dr. Tran graduated from Ho Chi Minh City Medicine and Pharmacy University in 1970.
Has Dr. Ngoc-Oanh Thi Tran received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Dr. Tran from 1 company from 2020 to 2020. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Ngoc-Oanh Thi Tran been practicing?
Dr. Tran graduated from medical school in 1970, 56 years ago.
What insurance does Dr. Ngoc-Oanh Thi Tran accept?
Dr. Tran is in network with 1 carrier, including Molina. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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