Katherine Elizabeth Barren
Physician Assistant · Madison, WI
Katherine Elizabeth Barren is a physician assistant with a practice address in Madison, Wisconsin, and NPI 1508490202, issued on Mar 3, 2020. Check the license with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katherine Elizabeth Barren
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA.0006333 CO
Self-reported in NPPES; status is on the state search - Practice location
- 750 Highland Ave, Madison, WI 53705
- Phone
- (608) 263-5620
- Enumerated
- Mar 3, 2020
- Record last updated
- Jan 6, 2023
- Medicare enrollment
- Enrolled (PECOS I20201216000625); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,475 in Wisconsin → Look up another NPI →
Also registered at 750 Highland Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Louden AkinStudent in an Organized Health Care Education/Training Program1750244794
- Jeanette AkuamoahStudent in an Organized Health Care Education/Training Program1245178391
- Dominick BattistiniStudent in an Organized Health Care Education/Training Program1750237814
- Hannah BrandtStudent in an Organized Health Care Education/Training Program1356260053
- Mattea Cole, PA-CStudent in an Organized Health Care Education/Training Program1417682048
- Elena DaiStudent in an Organized Health Care Education/Training Program1235085606
Verify Katherine Elizabeth Barren in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average physician assistant in 2024
78 Medicare Part D claims for 32 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 38 claims were for opioids.
Most prescribed
- Oxycodone Hcl11 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.
Bills Medicare through one group practice
- Post Acute Rehabilitation Physicians LLCAlbuquerque, NM
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katherine Elizabeth Barren among 3,475 physician assistant records in Wisconsin
Katherine Elizabeth Barren is one of 3,475 physician assistant records with a practice address in Wisconsin. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 70% of them.
- NPI issued2020 · 70% of these records are older, 24% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2020 · median 2016 among the 2,491 with a school on file
- Record last updated2023 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
396 physician assistant records list a practice address in Madison
They are 396 of the 15,014 NPPES records with a practice address in Madison, and 3,475 physician assistant records in Wisconsin.
All 3,475 in Wisconsin → Every provider in Madison → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Brittany Alioto, PA-CMadison, WI 537051932581469
- Kathryn Briguglio, PA-CMadison, WI 537051831454768
- Susan Brueggemann, PHYSICIAN ASSISTANTMadison, WI 537051063722411
- Kathleen Burke, PA-CMadison, WI 537051144291063
- Karen Dolderer, PA-CMadison, WI 537051700998275
- Angela Hughes, PA-CMadison, WI 537051487051587
- Lindsay Marklein, PA-CMadison, WI 537051679702062
- Kayla Moses, PA-CMadison, WI 537051124542329
Common questions
What is Katherine Elizabeth Barren's NPI number?
Katherine Elizabeth Barren's National Provider Identifier (NPI) is 1508490202, issued on Mar 3, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Elizabeth Barren located?
The NPPES record lists a practice address at 750 Highland Ave, Madison, WI, 53705. Phone: (608) 263-5620. Providers update this record themselves, so call before visiting.
How can I verify Katherine Elizabeth Barren's license?
Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Katherine Elizabeth Barren prescribe under Medicare Part D?
In 2024, Katherine Elizabeth Barren had 78 Medicare Part D claims for 32 beneficiaries; the average among physician assistant prescribers was 830. 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.