NPPES file of Aug 9, 2026

Sasha Musso, PA

Physician Assistant · Boise, ID

Sasha Musso, PA is a physician assistant with a practice address in Boise, Idaho, and NPI 1801256532, issued on Feb 23, 2016. Check the license (Idaho PA-1851, as entered in NPPES) with the Idaho board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1801256532
Name
Sasha Musso
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
PA-1851 ID
Self-reported in NPPES; status is on the state search
Practice location
300 S 23RD St, Boise, ID 83702
Phone
(208) 344-3512
Enumerated
Feb 23, 2016
Record last updated
Nov 15, 2022
Fax
(208) 466-5359
Medicare enrollment
Enrolled (PECOS I20221125000043); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 300 S 23RD St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Evan Anderson, LCSWClinical Social Worker1780105767
  2. Carolyn Bridges, M.D.Internal Medicine Physician1962643932
  3. Deborah Butte, CNSPsychiatric/Mental Health Clinical Nurse Specialist1316996309
  4. Scott Coleman, PA-CPhysician Assistant1649352139
  5. Brian Collins, LMSWSocial Worker1205322310
  6. James Coyle, RCPPeer Specialist1306522149

Verify Sasha Musso in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Idaho board licenses this profession
    Search for license PA-1851
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Idaho license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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27% fewer Medicare Part D claims than the average physician assistant in 2024

608 Medicare Part D claims for 102 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Sasha Musso608
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium48 claims
  2. Lisinopril29 claims
  3. Levothyroxine Sodium28 claims
  4. Gabapentin27 claims
  5. Amlodipine Besylate19 claims
  6. Hydrochlorothiazide18 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

  1. Community Health Clinics IncMelba, ID

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sasha Musso among 1,250 physician assistant records in Idaho

Sasha Musso, PA 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 2016, is newer than 48% of them.

  • NPI issued2016 · 48% of these records are older, 47% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2015 · median 2017 among the 961 with a school on file
  • Record last updated2022 · 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).

362 physician assistant records list a practice address in Boise

They are 362 of the 9,467 NPPES records with a practice address in Boise, and 1,250 physician assistant records in Idaho.

The 8 physician assistant records with the nearest ZIP codes

  1. Nicole Amideo, PA-CBoise, ID 837021700813714
  2. Kathleen Duffy, PA-CBoise, ID 837021154301141
  3. Freddie Friel, PABoise, ID 837021730131178
  4. Kevin Hudson, PA-CBoise, ID 837021922088905
  5. Benjamin Kerns, PABoise, ID 837021659388783
  6. Darrell King, PABoise, ID 837021770573644
  7. James Lang, PA-CBoise, ID 837021215948237
  8. James McColly, M.P.A.S., PA-CBoise, ID 837021851326045

Common questions

What is Sasha Musso, PA's NPI number?

Sasha Musso, PA's National Provider Identifier (NPI) is 1801256532, issued on Feb 23, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Sasha Musso, PA located?

The NPPES record lists a practice address at 300 S 23RD St, Boise, ID, 83702. Phone: (208) 344-3512. Providers update this record themselves, so call before visiting.

How can I verify Sasha Musso, PA's license?

NPPES lists Idaho license number PA-1851, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.

How much does Sasha Musso, PA prescribe under Medicare Part D?

In 2024, Sasha Musso, PA had 608 Medicare Part D claims for 102 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.