NPPES file of Aug 9, 2026

Richard McChrystal, P.A.

Medical Physician Assistant · Boise, ID

Richard McChrystal, P.A. is a medical physician assistant with a practice address in Boise, Idaho, and NPI 1659464923, issued on Oct 1, 2006. Check the license (Idaho RPA163, 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
1659464923
Name
Richard McChrystal
Credential
P.A.
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
RPA163 ID
Self-reported in NPPES; status is on the state search
Practice location
4809 W Fairview Ave, Boise, ID 83706
Phone
(208) 378-2840
Enumerated
Oct 1, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(208) 323-9070
Medicare enrollment
Enrolled (PECOS I20100728000152); 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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Verify Richard McChrystal 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 RPA163
    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
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22% fewer Medicare Part D claims than the average medical physician assistant in 2024

897 Medicare Part D claims for 445 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 19 claims were for opioids.

  1. Richard McChrystal897
  2. Specialty average1,148

Most prescribed

  1. Meloxicam85 claims
  2. Amoxicillin-Clavulanate Potass78 claims
  3. Mupirocin42 claims
  4. Albuterol Sulfate Hfa41 claims
  5. Sulfamethoxazole-Trimethoprim38 claims
  6. Paxlovid35 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. St Lukes Clinic - Mccall LLCMcCall, ID

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

Richard McChrystal among 371 medical physician assistant records in Idaho

Richard McChrystal, P.A. is one of 371 medical physician assistant records with a practice address in Idaho. 83% 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 71% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated1995 · median 2011 among the 249 with a school on file
  • Record last updated2007 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in Idaho

There are 371 medical physician assistant records in Idaho.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Darryl Barnes, PABoise, ID 837061891733663
  2. Shawna Beechinor, P.A.Boise, ID 837061518291491
  3. Zana Delic, PABoise, ID 837061528313749
  4. Kassie Enos, PA-CBoise, ID 837061528302833
  5. Rachel Garver, PA-CBoise, ID 837061447500210
  6. Ronnie Isaacson, PHYSICIAN ASSISTANTBoise, ID 837061275007965
  7. Melissa Kroon, PABoise, ID 837061962892240
  8. Kara McGee, PA-CBoise, ID 837061972672111

Common questions

What is Richard McChrystal, P.A.'s NPI number?

Richard McChrystal, P.A.'s National Provider Identifier (NPI) is 1659464923, issued on Oct 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Richard McChrystal, P.A. located?

The NPPES record lists a practice address at 4809 W Fairview Ave, Boise, ID, 83706. Phone: (208) 378-2840. Providers update this record themselves, so call before visiting.

How can I verify Richard McChrystal, P.A.'s license?

NPPES lists Idaho license number RPA163, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.

How much does Richard McChrystal, P.A. prescribe under Medicare Part D?

In 2024, Richard McChrystal, P.A. had 897 Medicare Part D claims for 445 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.