Dana Doan Ai Tran, M.D.
Critical Care Medicine (Internal Medicine) Physician · Fullerton, CA
Dana Doan Ai Tran, M.D. is a critical care medicine (internal medicine) physician with a practice address in Fullerton, California, and NPI 1164566311, issued on Feb 19, 2007. Check the license (California A80528, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Dana Doan Ai Tran
- Credential
- M.D.
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- A80528 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2141 N Harbor Blvd Ste 25000, Fullerton, CA 92835
- Phone
- (714) 626-8669
- Enumerated
- Feb 19, 2007
- Record last updated
- Mar 27, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (714) 626-8692
- Medicaid ID
- 00A805280 CA
- Medicare enrollment
- Enrolled (PECOS I20071114000530); accepts Medicare assignment
- Medical or professional school
- University Of California, San Diego School Of Medicine, 2001
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 723 in California → Look up another NPI →
Also registered at 2141 N Harbor Blvd Ste 25000
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Chizomam Abanobi, NPFamily Nurse Practitioner1447566781
- Amy Alias, MDInternal Medicine Physician1306015607
- Julie BeckFamily Nurse Practitioner1346407293
- Hyacinth Lyre CabreraAmbulatory Care Registered Nurse1427949437
- Vanessa Franco, PA-CPhysician Assistant1609402114
- Jay Kim, M.D.Rheumatology Physician1811984123
Verify Dana Doan Ai Tran in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A80528Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $148.41
6 payments; by number, the most common kind was food and beverage; the largest payer was Actelion Pharmaceuticals US, Inc. The 2,708 providers of this specialty with any payment received $2,958.68 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Providence Medical FoundationFullerton, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dana Doan Ai Tran among 723 critical care medicine (internal medicine) physician records in California
Dana Doan Ai Tran, M.D. is one of 723 critical care medicine (internal medicine) physician records with a practice address in California. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 40% of them.
- NPI issued2007 · 40% of these records are older, 46% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2001 · median 2005 among the 559 with a school on file
- Record last updated2019 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in California
There are 723 critical care medicine (internal medicine) physician records in California.
All 723 in California → Every provider in Fullerton → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Andrew Duke, M.D.Fullerton, CA 928351013986959
- Arman Sheibanikia, M.DFullerton, CA 928351194960385
- Adrian Bose, M.D.Brea, CA 928211104032630
- Bita Hernandez, MDAnaheim, CA 928071578611471
- Rajan Garg, MDAnaheim, CA 928041861713141
- Adithya Cattamanchi, MDOrange, CA 928681336106871
- Amir Ghiassi, M.D.Orange, CA 928681518983899
- Shahid Hayat, M.D.Orange, CA 928681316047913
Common questions
What is Dana Doan Ai Tran, M.D.'s NPI number?
Dana Doan Ai Tran, M.D.'s National Provider Identifier (NPI) is 1164566311, issued on Feb 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Dana Doan Ai Tran, M.D. located?
The NPPES record lists a practice address at 2141 N Harbor Blvd Ste 25000, Fullerton, CA, 92835. Phone: (714) 626-8669. Providers update this record themselves, so call before visiting.
How can I verify Dana Doan Ai Tran, M.D.'s license?
NPPES lists California license number A80528, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.