Katheryn Baden
Physician Assistant · Portland, ME
Katheryn Baden is a physician assistant with a practice address in Portland, Maine, and NPI 1770147175, issued on May 1, 2019. Check the license (Maine PA2070, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katheryn Baden
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA2070 ME
Self-reported in NPPES; status is on the state search - Practice location
- 716 Stevens Ave, Portland, ME 04103
- Phone
- (207) 283-0171
- Enumerated
- May 1, 2019
- Record last updated
- Jul 10, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200811003627); accepts Medicare assignment
- Medical or professional school
- University Of New England, College Of Osteo Medicine, 2020
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 979 in Maine → Look up another NPI →
Also registered at 716 Stevens Ave
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Verify Katheryn Baden in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine board licenses this profession
Search for license PA2070Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% fewer Medicare Part D claims than the average physician assistant in 2024
321 Medicare Part D claims for 238 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Amoxicillin-Clavulanate Potass53 claims
- Prednisone49 claims
- Doxycycline Monohydrate28 claims
- Azithromycin26 claims
- Sulfamethoxazole-Trimethoprim26 claims
- Cefuroxime12 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): 79.3 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
- Mainegeneral Medical CenterWaterville, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katheryn Baden among 979 physician assistant records in Maine
Katheryn Baden is one of 979 physician assistant records with a practice address in Maine. 79% 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 64% of them.
- NPI issued2019 · 64% of these records are older, 30% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2020 · median 2017 among the 648 with a school on file
- Record last updated2020 · 47% 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 Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
243 physician assistant records list a practice address in Portland
They are 243 of the 6,022 NPPES records with a practice address in Portland, and 979 physician assistant records in Maine.
All 979 in Maine → Every provider in Portland → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Nicole DowneyPortland, ME 041031154109270
- John Dudley, PA-CPortland, ME 041031710238126
- Samuel EssigPortland, ME 041031275311391
- Nicolas Fenton, PAPortland, ME 041031760079503
- David Ghiorse, PA-CPortland, ME 041031033160478
- Georgia HansburyPortland, ME 041031043098213
- Rebekah JohnstonPortland, ME 041031326602723
- Robyn LeuteritzPortland, ME 041031245018365
Common questions
What is Katheryn Baden's NPI number?
Katheryn Baden's National Provider Identifier (NPI) is 1770147175, issued on May 1, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Katheryn Baden located?
The NPPES record lists a practice address at 716 Stevens Ave, Portland, ME, 04103. Phone: (207) 283-0171. Providers update this record themselves, so call before visiting.
How can I verify Katheryn Baden's license?
NPPES lists Maine license number PA2070, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.
How much does Katheryn Baden prescribe under Medicare Part D?
In 2024, Katheryn Baden had 321 Medicare Part D claims for 238 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Katheryn Baden's MIPS final score?
The 2023 MIPS final score is 79.3 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.