Iki Adachi, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Houston, TX
Iki Adachi, M.D. is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Houston, Texas, and NPI 1497062681, issued on Sep 9, 2010. Check the license (Texas R0983, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Iki Adachi
- Credential
- M.D.
- Primary taxonomy
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
- License numbers
- R0983 TX
42954 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6621 Fannin St FL 20, Houston, TX 77030
- Phone
- (832) 824-1000
- Enumerated
- Sep 9, 2010
- Record last updated
- Oct 19, 2022
- Entity
- Type 1 · individual
8 nearest thoracic surgery (cardiothoracic vascular surgery) physician records → All 484 in Texas → Look up another NPI →
Verify Iki Adachi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license R0983Check 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: $6,412.79
18 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 4,047 providers of this specialty with any payment received $7,828.84 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.
Iki Adachi among 484 thoracic surgery (cardiothoracic vascular surgery) physician records in Texas
Iki Adachi, M.D. is one of 484 thoracic surgery (cardiothoracic vascular surgery) physician records with a practice address in Texas. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 73% of them.
- NPI issued2010 · 73% of these records are older, 24% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2022 · 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 208G00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in Texas
There are 484 thoracic surgery (cardiothoracic vascular surgery) physician records in Texas.
All 484 in Texas → Every provider in Houston → Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician nationwide →
The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes
- Marvin Atkins, MDHouston, TX 770301730160706
- Steven Eisenberg, M.D.Houston, TX 770301073512513
- Jonathan Ho, MDHouston, TX 770301417949264
- Gerald Lawrie, MDHouston, TX 770301457351074
- Thomas Macgillivray, MDHouston, TX 770301184605354
- Walter Ohara, MDHouston, TX 770301376541789
- Octavio Pajaro, M.D.Houston, TX 770301629065677
- Rick Peng, M.D.Houston, TX 770301154304103
Common questions
What is Iki Adachi, M.D.'s NPI number?
Iki Adachi, M.D.'s National Provider Identifier (NPI) is 1497062681, issued on Sep 9, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Iki Adachi, M.D. located?
The NPPES record lists a practice address at 6621 Fannin St FL 20, Houston, TX, 77030. Phone: (832) 824-1000. Providers update this record themselves, so call before visiting.
How can I verify Iki Adachi, M.D.'s license?
NPPES lists Texas license number R0983, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.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.