NPPES file of Aug 9, 2026

Krystine Rene Spiess, DO

Infectious Disease Physician · Boise, ID

Krystine Rene Spiess, DO is an infectious disease physician with a practice address in Boise, Idaho, and NPI 1962701524, issued on Mar 22, 2011. Check the license (Idaho O-1997, as entered in NPPES) on the Idaho Board of Medicine; 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
1962701524
Name
Krystine Rene Spiess
Credential
DO
Primary taxonomy
Infectious Disease Physician 207RI0200X
License numbers
O-1997 ID
OP60830272 WA
Self-reported in NPPES; status is on the state search
Practice location
5966 W Curtisian Ave, Boise, ID 83704
Phone
(208) 302-5450
Enumerated
Mar 22, 2011
Record last updated
Jun 14, 2024
Fax
(208) 302-5495
Medicaid ID
1023114 VT
Medicare enrollment
Enrolled (PECOS I20240701003303); accepts Medicare assignment
Medical or professional school
Kansas City University Of Med & Biosciences, College Of Osteo Med, 2011
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 5966 W Curtisian Ave

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

  1. James Allen, MDInfectious Disease Physician1730175290
  2. Penelope BarnesInfectious Disease Physician1518042340
  3. Victor Bartling, D.O.Hospice and Palliative Medicine (Family Medicine) Physician1174598684
  4. Michelle Christopher, M.D.Hospice and Palliative Medicine (Internal Medicine) Physician1033523196
  5. Jeremy Crowfoot, PHARM.D.Pharmacist1376079004
  6. Quentin Doperalski, D.O.Infectious Disease Physician1780096032

Verify Krystine Rene Spiess in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIdaho Board of Medicine
    Search for license O-1997
    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
Open the Idaho license search

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13% fewer Medicare Part D claims than the average infectious disease physician in 2024

602 Medicare Part D claims for 112 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 37% of claims.

  1. Krystine Spiess602
  2. Specialty average689

Most prescribed

  1. Daptomycin35 claims
  2. Triumeq30 claims
  3. Amoxicillin-Clavulanate Potass29 claims
  4. Biktarvy26 claims
  5. Cephalexin26 claims
  6. Descovy25 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).

Krystine Rene Spiess among 29 infectious disease physician records in Idaho

Krystine Rene Spiess, DO is one of 29 infectious disease physician 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 2011, is newer than 76% of them.

  • NPI issued2011 · 76% of these records are older, 17% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2011 · median 2002 among the 20 with a school on file
  • Record last updated2024 · 24% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in Idaho

There are 29 infectious disease physician records in Idaho.

The 8 infectious disease physician records with the nearest ZIP codes

  1. James Allen, MDBoise, ID 837041730175290
  2. Penelope BarnesBoise, ID 837041518042340
  3. Quentin Doperalski, D.O.Boise, ID 837041780096032
  4. Amina Goodwin, M.D.Boise, ID 837041669618302
  5. Jonathan Schultz, M.D.Boise, ID 837041962897801
  6. Sarah Shewayish, MDBoise, ID 837041689936437
  7. Christine Hahn, M.D.Boise, ID 837021174781959
  8. Sharon Oster, MDBoise, ID 837021528076643

Common questions

What is Krystine Rene Spiess, DO's NPI number?

Krystine Rene Spiess, DO's National Provider Identifier (NPI) is 1962701524, issued on Mar 22, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Krystine Rene Spiess, DO located?

The NPPES record lists a practice address at 5966 W Curtisian Ave, Boise, ID, 83704. Phone: (208) 302-5450. Providers update this record themselves, so call before visiting.

How can I verify Krystine Rene Spiess, DO's license?

NPPES lists Idaho license number O-1997, as entered by the provider. Search the Idaho Board of Medicine at https://dopl.idaho.gov/bom/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Krystine Rene Spiess, DO prescribe under Medicare Part D?

In 2024, Krystine Rene Spiess, DO had 602 Medicare Part D claims for 112 beneficiaries; the average among infectious disease physician prescribers was 689. 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.