Ian Dineen Brooks, MD
Anesthesiology Physician · Portland, OR
Ian Dineen Brooks, MD is an anesthesiology physician with a practice address in Portland, Oregon, and NPI 1710446745, issued on Mar 19, 2019. Check the license (Oregon MD219159, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ian Dineen Brooks
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- MD219159 OR
Self-reported in NPPES; status is on the state search - Practice location
- 9427 SW Barnes RD Ste 495, Portland, OR 97225
- Phone
- (503) 216-8670
- Enumerated
- Mar 19, 2019
- Record last updated
- Sep 30, 2024
- Medicare enrollment
- Enrolled (PECOS I20240710002560); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 2019
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 969 in Oregon → Look up another NPI →
Also registered at 9427 SW Barnes RD Ste 495
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ian Dineen Brooks in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD219159Check 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: $186.22
3 payments; by number, the most common kind was food and beverage; the largest payer was Takeda Pharmaceuticals U.S.A., Inc. The 17,774 providers of this specialty with any payment received $669.59 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).
Ian Dineen Brooks among 969 anesthesiology physician records in Oregon
Ian Dineen Brooks, MD is one of 969 anesthesiology physician records with a practice address in Oregon. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 91% of them.
- NPI issued2019 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2019 · median 2009 among the 627 with a school on file
- Record last updated2024 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
578 anesthesiology physician records list a practice address in Portland
They are 578 of the 42,088 NPPES records with a practice address in Portland, and 969 anesthesiology physician records in Oregon.
All 969 in Oregon → Every provider in Portland → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Susan Buys, M.D.Portland, OR 972251447367735
- Heidi Goetz, MDPortland, OR 972251376519207
- William Hastings, M.D.Portland, OR 972251164476321
- Bettylou Koffel, MDPortland, OR 972251396962999
- Carol Lee, MDPortland, OR 972251093738213
- Arash Malekzadeh, MDPortland, OR 972251518979756
- Thelma Mays, MDPortland, OR 972251326002601
- Michael Moneta, MDPortland, OR 972251184693020
Common questions
What is Ian Dineen Brooks, MD's NPI number?
Ian Dineen Brooks, MD's National Provider Identifier (NPI) is 1710446745, issued on Mar 19, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Ian Dineen Brooks, MD located?
The NPPES record lists a practice address at 9427 SW Barnes RD Ste 495, Portland, OR, 97225. Phone: (503) 216-8670. Providers update this record themselves, so call before visiting.
How can I verify Ian Dineen Brooks, MD's license?
NPPES lists Oregon license number MD219159, 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.
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.