Gary Y. Ott, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Portland, OR
Gary Y. Ott, MD is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Portland, Oregon, and NPI 1891787180, issued on Aug 22, 2005. Check the license (Oregon MD17125, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Gary Y. Ott
- Credential
- MD
- Primary taxonomy
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
- License numbers
- MD17125 OR
MD00043345 WA
Self-reported in NPPES; status is on the state search - Practice location
- 9427 SW Barnes RD Ste 593, Portland, OR 97225
- Phone
- (503) 216-8670
- Enumerated
- Aug 22, 2005
- Record last updated
- Mar 22, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 020714 OR
- Medicare enrollment
- Enrolled (PECOS I20051021000947); accepts Medicare assignment
- Medical or professional school
- Jefferson Medical College Of Thomas Jefferson University, 1983
- Entity
- Type 1 · individual
8 nearest thoracic surgery (cardiothoracic vascular surgery) physician records → All 67 in Oregon → Look up another NPI →
Also registered at 9427 SW Barnes RD Ste 593
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Torin Fitton, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1821148644
- Eric Kirker, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1013005461
- Kevin Koomalsingh, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1528256427
- Samantha Travis, PA-CPhysician Assistant1447084587
- James Witten, MDStudent in an Organized Health Care Education/Training Program1063973287
Verify Gary Y. Ott in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD17125Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average thoracic surgery (cardiothoracic vascular surgery) physician in 2024
17 Medicare Part D claims for 12 beneficiaries, against an average of 101 among the 2,587 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 68.5 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: $469.27
13 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.
Bills Medicare through one group practice
- Providence Health And Services OregonPortland, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gary Y. Ott among 67 thoracic surgery (cardiothoracic vascular surgery) physician records in Oregon
Gary Y. Ott, MD is one of 67 thoracic surgery (cardiothoracic vascular surgery) physician records with a practice address in Oregon. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 82% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1983 · median 1999 among the 39 with a school on file
- Record last updated2021 · 63% 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 Oregon 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 Oregon
There are 67 thoracic surgery (cardiothoracic vascular surgery) physician records in Oregon.
All 67 in Oregon → Every provider in Portland → Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician nationwide →
The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes
- Jonathan Daniel, MDPortland, OR 972251609031475
- Navjit Dharampal, MD, MTMPortland, OR 972251821607201
- Torin Fitton, M.D.Portland, OR 972251821148644
- H. Storm Floten, MDPortland, OR 972251366408429
- Hagop Hovaguimian, MDPortland, OR 972251679548507
- John Iguidbashian, MDPortland, OR 972251922102656
- Eric Kirker, MDPortland, OR 972251013005461
- Kevin Koomalsingh, MDPortland, OR 972251528256427
Common questions
What is Gary Y. Ott, MD's NPI number?
Gary Y. Ott, MD's National Provider Identifier (NPI) is 1891787180, issued on Aug 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Gary Y. Ott, MD located?
The NPPES record lists a practice address at 9427 SW Barnes RD Ste 593, Portland, OR, 97225. Phone: (503) 216-8670. Providers update this record themselves, so call before visiting.
How can I verify Gary Y. Ott, MD's license?
NPPES lists Oregon license number MD17125, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gary Y. Ott, MD prescribe under Medicare Part D?
In 2024, Gary Y. Ott, MD had 17 Medicare Part D claims for 12 beneficiaries; the average among thoracic surgery (cardiothoracic vascular surgery) physician prescribers was 101. Part D covers Medicare prescriptions only.
What is Gary Y. Ott, MD's MIPS final score?
The 2023 MIPS final score is 68.5 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.