Masahiro Ono
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Austin, TX
Masahiro Ono is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Austin, Texas, and NPI 1962807222, issued on Oct 29, 2014. Check the license (Texas 46313, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Masahiro Ono
- Primary taxonomy
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
- License number
- 46313 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1301 W 38TH St Ste 307, Austin, TX 78705
- Phone
- (512) 324-3028
- Enumerated
- Oct 29, 2014
- Record last updated
- Aug 9, 2024
- Medicare enrollment
- Enrolled (PECOS I20160525002889); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest thoracic surgery (cardiothoracic vascular surgery) physician records → All 484 in Texas → Look up another NPI →
Also registered at 1301 W 38TH St Ste 307
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarah McNamara, APRN, AGACNPAcute Care Nurse Practitioner1972331676
Verify Masahiro Ono in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license 46313Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $67,759.14
45 payments; by number, the most common kind was food and beverage; the largest payer was Abiomed. 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.
Bills Medicare through one group practice
- Seton Family OF DoctorsAustin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Masahiro Ono among 484 thoracic surgery (cardiothoracic vascular surgery) physician records in Texas
Masahiro Ono 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 2014, is newer than 85% of them.
- NPI issued2014 · 85% of these records are older, 14% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2003 · median 1996 among the 309 with a school on file
- Record last updated2024 · 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 Austin → Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician nationwide →
The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes
- Charles Fraser, MDAustin, TX 787231104906452
- Davi Freitas Tenorio, MDAustin, TX 787231255107348
- Nicholas Stephens, M.D.Austin, TX 787231306196522
- Neil Venardos, MDAustin, TX 787231477842136
- Roderick Yang, MDAustin, TX 787231437513934
- Matthew Gaudet, M.D.Austin, TX 787451477743060
- Matheau Julien, MDRound Rock, TX 786651619189933
- Lewis King, M.D.Round Rock, TX 786651295750214
Common questions
What is Masahiro Ono's NPI number?
Masahiro Ono's National Provider Identifier (NPI) is 1962807222, issued on Oct 29, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Masahiro Ono located?
The NPPES record lists a practice address at 1301 W 38TH St Ste 307, Austin, TX, 78705. Phone: (512) 324-3028. Providers update this record themselves, so call before visiting.
How can I verify Masahiro Ono's license?
NPPES lists Texas license number 46313, 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.
What is Masahiro Ono's MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.