Katy Jane Brown, D.O.
Endocrinology, Diabetes & Metabolism Physician · Corvallis, OR
Katy Jane Brown, D.O. is an endocrinology, diabetes & metabolism physician with a practice address in Corvallis, Oregon, and NPI 1396987699, issued on Apr 1, 2009. Check the license (Oregon DO190045, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Katy Jane Brown
- Credential
- D.O.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License numbers
- DO190045 OR
34407 MT
Self-reported in NPPES; status is on the state search - Practice location
- 3517 NW Samaritan Dr Ste 100, Corvallis, OR 97330
- Phone
- (541) 768-4280
- Enumerated
- Apr 1, 2009
- Record last updated
- Mar 15, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190304001854); accepts Medicare assignment
- Medical or professional school
- University Of Arizona College Of Medicine, 2009
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 104 in Oregon → Look up another NPI →
Also registered at 3517 NW Samaritan Dr Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kandice Abramson, RDRegistered Dietitian1306491212
- Julio Bird, M.D.Surgery Physician1992962377
- Amy Emch, RDNutrition Education Nutritionist1629596465
- Margaret Federoff, PA-CPhysician Assistant1710406442
- Amanda GreeneRegistered Dietitian1265917629
- Erika La Vella, D.O.Surgery Physician1508129867
Verify Katy Jane Brown in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license DO190045Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
1,295 Medicare Part D claims for 126 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 46% of claims.
Most prescribed
- Ozempic246 claims
- Metformin Hcl Er209 claims
- Topiramate135 claims
- Levothyroxine Sodium116 claims
- Mounjaro114 claims
- Jardiance64 claims
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): 93.6 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).
Bills Medicare through one group practice
- Good Samaritan Hospital CorvallisCorvallis, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katy Jane Brown among 104 endocrinology, diabetes & metabolism physician records in Oregon
Katy Jane Brown, D.O. is one of 104 endocrinology, diabetes & metabolism physician records with a practice address in Oregon. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 69% of them.
- NPI issued2009 · 69% of these records are older, 27% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2009 · median 2001 among the 67 with a school on file
- Record last updated2021 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Oregon
There are 104 endocrinology, diabetes & metabolism physician records in Oregon.
All 104 in Oregon → Every provider in Corvallis → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Tim Arakawa, MD, PHDCorvallis, OR 973301841421229
- Jonathan Bennion, M.D.Corvallis, OR 973301639439862
- Steven CathcartCorvallis, OR 973301801337092
- Patricia Hopson, DOCorvallis, OR 973301508852252
- Susan Sanderson, MDCorvallis, OR 973301417134222
- Judy Shih, M.D. PH.D.Corvallis, OR 973301912076035
- Patrick Boyle, MDDepoe Bay, OR 973411184630816
- Ekaterina ManuylovaSalem, OR 973061831459817
Common questions
What is Katy Jane Brown, D.O.'s NPI number?
Katy Jane Brown, D.O.'s National Provider Identifier (NPI) is 1396987699, issued on Apr 1, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Katy Jane Brown, D.O. located?
The NPPES record lists a practice address at 3517 NW Samaritan Dr Ste 100, Corvallis, OR, 97330. Phone: (541) 768-4280. Providers update this record themselves, so call before visiting.
How can I verify Katy Jane Brown, D.O.'s license?
NPPES lists Oregon license number DO190045, 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 Katy Jane Brown, D.O. prescribe under Medicare Part D?
In 2024, Katy Jane Brown, D.O. had 1,295 Medicare Part D claims for 126 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is Katy Jane Brown, D.O.'s MIPS final score?
The 2023 MIPS final score is 93.6 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.