NPPES file of Aug 9, 2026

Frederick Anthony Tibayan, MD

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Portland, OR

Frederick Anthony Tibayan, MD is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Portland, Oregon, and NPI 1174719686, issued on Sep 18, 2007. Check the license (Oregon MD126341, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1174719686
Name
Frederick Anthony Tibayan
Credential
MD
Primary taxonomy
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
License numbers
MD126341 OR
A77336 CA
Self-reported in NPPES; status is on the state search
Practice location
3181 SW Sam Jackson Park RD, Portland, OR 97239
Phone
(503) 494-7820
Enumerated
Sep 18, 2007
Record last updated
Jan 7, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20091124000436); accepts Medicare assignment
Medical or professional school
Harvard Medical School, 1998
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3181 SW Sam Jackson Park RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Alex AamodtCritical Care Medicine Registered Nurse1154257590
  2. Jefferson Abaricia, MD, PHDStudent in an Organized Health Care Education/Training Program1073215711
  3. Kenneth Abbey, MDAnesthesiology Physician1588779342
  4. Matthew Abbott, PA-CMedical Physician Assistant1154738003
  5. Ayah Abdelsalam Megahed, MD, MSCVascular & Interventional Radiology Physician1023503596
  6. Obada Abdulrazzak, MDStudent in an Organized Health Care Education/Training Program1598567430

Verify Frederick Anthony Tibayan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD126341
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Oregon license search

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81% fewer Medicare Part D claims than the average thoracic surgery (cardiothoracic vascular surgery) physician in 2024

19 Medicare Part D claims, against an average of 101 among the 2,587 providers of this specialty who prescribed in Part D.

  1. Frederick Tibayan19
  2. Specialty average101

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.

Industry payments in 2024: $348.11

3 payments; by number, the most common kind was food and beverage; the largest payer was Ethicon US, LLC. 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.

  1. Frederick Tibayan$348.11
  2. Specialty average$7,828.84

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

  1. University Professional ServicesPortland, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Frederick Anthony Tibayan among 67 thoracic surgery (cardiothoracic vascular surgery) physician records in Oregon

Frederick Anthony Tibayan, 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 2007, is newer than 52% of them.

  • NPI issued2007 · 52% of these records are older, 28% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated1998 · median 1999 among the 39 with a school on file
  • Record last updated2013 · 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.

The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes

  1. Castigliano Bhamidipati, DO, PHD, MSCPortland, OR 972391992968887
  2. Michael Kilbourne, M.D.Portland, OR 972391235442682
  3. Gurion LantzPortland, OR 972391972949253
  4. Michael Lavrsen, MDPortland, OR 972391205962164
  5. Aubyn Marath, MBBS.MS.FRCSEDPortland, OR 972391710103460
  6. Thomas Molloy, MDPortland, OR 972391023000395
  7. Ashok Muralidaran, MDPortland, OR 972391356537393
  8. Yoshio Otaki, M.D., PH.D.Portland, OR 972391871769380

Common questions

What is Frederick Anthony Tibayan, MD's NPI number?

Frederick Anthony Tibayan, MD's National Provider Identifier (NPI) is 1174719686, issued on Sep 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Frederick Anthony Tibayan, MD located?

The NPPES record lists a practice address at 3181 SW Sam Jackson Park RD, Portland, OR, 97239. Phone: (503) 494-7820. Providers update this record themselves, so call before visiting.

How can I verify Frederick Anthony Tibayan, MD's license?

NPPES lists Oregon license number MD126341, 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 Frederick Anthony Tibayan, MD prescribe under Medicare Part D?

In 2024, Frederick Anthony Tibayan, MD had 19 Medicare Part D claims; the average among thoracic surgery (cardiothoracic vascular surgery) physician prescribers was 101. Part D covers Medicare prescriptions only.

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.