Eric R. Maus, PAC
Physician Assistant · Nampa, ID
Eric R. Maus, PAC is a physician assistant with a practice address in Nampa, Idaho, and NPI 1114948809, issued on Jul 21, 2006. Check the license (Idaho PA-131, as entered in NPPES) with the Idaho board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Eric R. Maus
- Credential
- PAC
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA-131 ID
Self-reported in NPPES; status is on the state search - Practice location
- 1512 12TH Ave RD, Nampa, ID 83686
- Phone
- (208) 463-5100
- Enumerated
- Jul 21, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20040626000345); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 1,250 in Idaho → Look up another NPI →
Also registered at 1512 12TH Ave RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Eric R. Maus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Idaho board licenses this profession
Search for license PA-131Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% more Medicare Part D claims than the average physician assistant in 2024
1,653 Medicare Part D claims for 195 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 251 claims were for opioids.
Most prescribed
- Eliquis83 claims
- Oxycodone Hcl73 claims
- Lorazepam56 claims
- Pregabalin49 claims
- Baclofen44 claims
- Levothyroxine Sodium44 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 MIPS final score for 2023 (Medicare payment program): 97.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Medical Directors OF Idaho PLLCWeiser, ID
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Eric R. Maus among 1,250 physician assistant records in Idaho
Eric R. Maus, PAC is one of 1,250 physician assistant records with a practice address in Idaho. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 82% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated1993 · median 2017 among the 961 with a school on file
- Record last updated2007 · 35% 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 Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
96 physician assistant records list a practice address in Nampa
They are 96 of the 2,005 NPPES records with a practice address in Nampa, and 1,250 physician assistant records in Idaho.
All 1,250 in Idaho → Every provider in Nampa → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Louie Beech, PA-CNampa, ID 836861598192676
- Emily Border, PA-CNampa, ID 836861659801207
- Mark Granrud, PA-CNampa, ID 836861043286222
- William Hatch, PANampa, ID 836861609865633
- Shane Johnson, PANampa, ID 836861275512543
- Terri Jones, PANampa, ID 836861336138361
- Sarah Maddux, PA-CNampa, ID 836861518155662
- Roger Malm, PANampa, ID 836861730190935
Common questions
What is Eric R. Maus, PAC's NPI number?
Eric R. Maus, PAC's National Provider Identifier (NPI) is 1114948809, issued on Jul 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Eric R. Maus, PAC located?
The NPPES record lists a practice address at 1512 12TH Ave RD, Nampa, ID, 83686. Phone: (208) 463-5100. Providers update this record themselves, so call before visiting.
How can I verify Eric R. Maus, PAC's license?
NPPES lists Idaho license number PA-131, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.
How much does Eric R. Maus, PAC prescribe under Medicare Part D?
In 2024, Eric R. Maus, PAC had 1,653 Medicare Part D claims for 195 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Eric R. Maus, PAC's MIPS final score?
The 2023 MIPS final score is 97.6 of 100. 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.