Ai-Nhi Tran, M.D.
Obstetrics & Gynecology Physician · Tucson, AZ
Ai-Nhi Tran, M.D. is an obstetrics & gynecology physician with a practice address in Tucson, Arizona, and NPI 1275500688, issued on Mar 3, 2006. Check the license (Arizona 22414, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ai-Nhi Tran
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 22414 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 5550 E Hampton St, Tucson, AZ 85712
- Phone
- (520) 420-2260
- Enumerated
- Mar 3, 2006
- Record last updated
- Feb 26, 2026
- Fax
- (520) 420-2261
- Medicaid ID
- 166597 AZ
- Medicare enrollment
- Enrolled (PECOS I20110112000240); accepts Medicare assignment
- Medical or professional school
- Texas Tech University Health Science Center School Of Medicine, 1990
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 803 in Arizona → Look up another NPI →
Also registered at 5550 E Hampton St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karen Addis, MDGynecology Physician1780658120
- Catherine Brainard, MDObstetrics & Gynecology Physician1912973744
- Judy Chen, M.D.Obstetrics & Gynecology Physician1659531044
- Alicia Christensen, MDObstetrics & Gynecology Physician1457000820
- Katherine Farias, M.D.Obstetrics & Gynecology Physician1972696706
- Zohreh Kazemi-Dunn, MDObstetrics & Gynecology Physician1982678322
Verify Ai-Nhi Tran in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 22414Check 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: $17.35
1 payment: food and beverage; the largest payer was Solventum Corporation. The 21,429 providers of this specialty with any payment received $1,030.61 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
- Tmc Medical NetworkTucson, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ai-Nhi Tran among 803 obstetrics & gynecology physician records in Arizona
Ai-Nhi Tran, M.D. is one of 803 obstetrics & gynecology physician records with a practice address in Arizona. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 14% of them.
- NPI issued2006 · 14% of these records are older, 52% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1990 · median 2005 among the 477 with a school on file
- Record last updated2026 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Arizona
There are 803 obstetrics & gynecology physician records in Arizona.
All 803 in Arizona → Every provider in Tucson → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Maryam Beheshti, MDTucson, AZ 857121760470595
- Catherine Brainard, MDTucson, AZ 857121912973744
- Gayle Dean, MDTucson, AZ 857121174547939
- Barry Gershweir, MDTucson, AZ 857121427151091
- Cynthia Goldberg, MDTucson, AZ 857121942298781
- Pamela Golden, M.D.Tucson, AZ 857121417953639
- Laurene Goll, MDTucson, AZ 857121043278732
- Nicole Hook, MDTucson, AZ 857121750379590
Common questions
What is Ai-Nhi Tran, M.D.'s NPI number?
Ai-Nhi Tran, M.D.'s National Provider Identifier (NPI) is 1275500688, issued on Mar 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ai-Nhi Tran, M.D. located?
The NPPES record lists a practice address at 5550 E Hampton St, Tucson, AZ, 85712. Phone: (520) 420-2260. Providers update this record themselves, so call before visiting.
How can I verify Ai-Nhi Tran, M.D.'s license?
NPPES lists Arizona license number 22414, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. 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.