NPPES file of Aug 9, 2026

Mason Brandon Rankin, PA

Physician Assistant · Boise, ID

Mason Brandon Rankin, PA is a physician assistant with a practice address in Boise, Idaho, and NPI 1295518447, issued on Aug 14, 2023. Check the license (Idaho PA-2811, 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
1295518447
Name
Mason Brandon Rankin
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
PA-2811 ID
Self-reported in NPPES; status is on the state search
Practice location
6165 W Emerald St, Boise, ID 83704
Phone
(208) 302-3500
Enumerated
Aug 14, 2023
Record last updated
Aug 5, 2026
Fax
(208) 302-3555
Medicare enrollment
Enrolled (PECOS I20240710002991); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 6165 W Emerald St

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

  1. Katherine Anderson, NPNurse Practitioner1760951537
  2. Daniel Bechtold, MDOrthopaedic Surgery Physician1124548730
  3. Loren Black, MD MBAOrthopaedic Surgery Physician1972008373
  4. Mitchell Bliss, PAPhysician Assistant1760144687
  5. Sheldon Burgess, ATC, LAT, CSMS-1Athletic Trainer1811545684
  6. Nikola Cafarelli, PAPhysician Assistant1194488742

Verify Mason Brandon Rankin 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-2811
    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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87% fewer Medicare Part D claims than the average physician assistant in 2024

109 Medicare Part D claims for 30 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 48 claims were for opioids.

  1. Mason Rankin109
  2. Specialty average830

Most prescribed

  1. Tramadol Hcl26 claims
  2. Oxycodone Hcl21 claims
  3. Doxycycline Monohydrate20 claims
  4. Meloxicam18 claims
  5. Ondansetron Hcl16 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. Saint Alphonsus Regional Medical Center IncBoise, ID

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

Mason Brandon Rankin among 1,250 physician assistant records in Idaho

Mason Brandon Rankin, 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 2023, is newer than 88% of them.

  • NPI issued2023 · 88% of these records are older, 5% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2024 · median 2017 among the 961 with a school on file
  • Record last updated2026 · 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. Alex Casebolt, PABoise, ID 837041346283363
  2. Thomas Douthit, PA-CBoise, ID 837041023008414
  3. Chadwick Fisher, PABoise, ID 837041497744338
  4. Jeffrey Flaker, PABoise, ID 837041295780062
  5. Bryan Hart, PABoise, ID 837041518977826
  6. Rachel King, PABoise, ID 837041205826245
  7. Helen Lawler, PABoise, ID 837041336184803
  8. Dale McGar, PA-CBoise, ID 837041457328478

Common questions

What is Mason Brandon Rankin, PA's NPI number?

Mason Brandon Rankin, PA's National Provider Identifier (NPI) is 1295518447, issued on Aug 14, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Mason Brandon Rankin, PA located?

The NPPES record lists a practice address at 6165 W Emerald St, Boise, ID, 83704. Phone: (208) 302-3500. Providers update this record themselves, so call before visiting.

How can I verify Mason Brandon Rankin, PA's license?

NPPES lists Idaho license number PA-2811, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.

How much does Mason Brandon Rankin, PA prescribe under Medicare Part D?

In 2024, Mason Brandon Rankin, PA had 109 Medicare Part D claims for 30 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.