NPPES file of Aug 9, 2026

Michael Robert Nieraeth, PA

Surgical Physician Assistant · Boise, ID

Michael Robert Nieraeth, PA is a surgical physician assistant with a practice address in Boise, Idaho, and NPI 1487904280, issued on Sep 19, 2012. Check the license (Idaho PA-993, 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
1487904280
Name
Michael Robert Nieraeth
Credential
PA
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
PA-993 ID
Self-reported in NPPES; status is on the state search
Practice location
8854 W Emerald St Ste 102, Boise, ID 83704
Phone
(208) 323-4747
Enumerated
Sep 19, 2012
Record last updated
Mar 25, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(208) 323-4848
Medicaid ID
1487904280 ID
Medicare enrollment
Enrolled (PECOS I20130123000158); 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 8854 W Emerald St Ste 102

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

  1. Jeffrey Griggs, PASurgical Physician Assistant1861575797
  2. Jared Johnson, MDOrthopaedic Surgery Physician1891982559
  3. Joseph Lynch, MDOrthopaedic Surgery Physician1205944303

Verify Michael Robert Nieraeth 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-993
    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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12% fewer Medicare Part D claims than the average surgical physician assistant in 2024

268 Medicare Part D claims for 102 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 76 claims were for opioids.

  1. Michael Nieraeth268
  2. Specialty average304

Most prescribed

  1. Celecoxib72 claims
  2. Ondansetron Hcl63 claims
  3. Hydrocodone-Acetaminophen56 claims
  4. Ibuprofen17 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.

Industry payments in 2024: $366.87

7 payments; by number, the most common kind was food and beverage; the largest payer was Zimmer Biomet Holdings, Inc. The 7,578 providers of this specialty with any payment received $703.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Nieraeth$366.87
  2. Specialty average$703.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. The Shoulder Clinic OF Idaho PLLCBoise, ID

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

Michael Robert Nieraeth among 89 surgical physician assistant records in Idaho

Michael Robert Nieraeth, PA is one of 89 surgical 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 2012, is newer than 46% of them.

  • NPI issued2012 · 46% of these records are older, 49% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated2012 · median 2015 among the 72 with a school on file
  • Record last updated2019 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Physician Assistant providers in Idaho

There are 89 surgical physician assistant records in Idaho.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Kathleen Anneke, PA-CBoise, ID 837041083837942
  2. Addie Barnes, PA-CBoise, ID 837041447534821
  3. Stephanie Breilh, PA-CBoise, ID 837041730433319
  4. Jeffrey Griggs, PABoise, ID 837041861575797
  5. Stephanie HayesBoise, ID 837041427503721
  6. Anna Hoskins, PA-CBoise, ID 837041194127472
  7. Polina Kokoulina, PA-CBoise, ID 837041013342468
  8. Andrea Metzler, PA-CBoise, ID 837041083013056

Common questions

What is Michael Robert Nieraeth, PA's NPI number?

Michael Robert Nieraeth, PA's National Provider Identifier (NPI) is 1487904280, issued on Sep 19, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Michael Robert Nieraeth, PA located?

The NPPES record lists a practice address at 8854 W Emerald St Ste 102, Boise, ID, 83704. Phone: (208) 323-4747. Providers update this record themselves, so call before visiting.

How can I verify Michael Robert Nieraeth, PA's license?

NPPES lists Idaho license number PA-993, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.

How much does Michael Robert Nieraeth, PA prescribe under Medicare Part D?

In 2024, Michael Robert Nieraeth, PA had 268 Medicare Part D claims for 102 beneficiaries; the average among surgical physician assistant prescribers was 304. 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.