NPPES file of Aug 9, 2026

Scott John Sitzman, PHARMD, RPH

Pharmacist · Ames, IA

Scott John Sitzman, PHARMD, RPH is a pharmacist with a practice address in Ames, Iowa, and NPI 1447545009, issued on Jun 12, 2011. Check the license (Iowa IA19033, as entered in NPPES) with the Iowa 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
1447545009
Name
Scott John Sitzman
Credential
PHARMD, RPH
Primary taxonomy
Pharmacist 183500000X
License number
IA19033 IA
Self-reported in NPPES; status is on the state search
Practice location
320 S Duff Ave, Ames, IA 50010
Phone
(515) 663-9645
Enumerated
Jun 12, 2011
Record last updated
Jun 12, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(515) 663-9645
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 320 S Duff Ave

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

  1. Derek CloydPharmacist1598476863
  2. Robert Files, RPHPharmacist1598009813
  3. Kay Harper, PHARMDPharmacist1619550605
  4. Emily JensenPharmacist1811303993
  5. Rachel Soppe, PHARMDPharmacist1215500624

Verify Scott John Sitzman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license IA19033
    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 Iowa 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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Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs

32 Medicare Part D claims for 24 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.

  1. Scott Sitzman32
  2. Specialty average119

Most prescribed

Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.

  1. Shingrix19 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.

52 pharmacist records list a practice address in Ames

They are 52 of the 1,249 NPPES records with a practice address in Ames, and 3,179 pharmacist records in Iowa.

Other pharmacist records in Iowa

  1. John Aagesen, RPHAmes, IA1851510887
  2. Angela Aarhus, PHARMDDes Moines, IA1639588510
  3. Mohamed AbbasDavenport, IA1619786928
  4. Tammy Abbas, RPHGarner, IA1982812442
  5. Mary Jo Abbott, RPHIowa City, IA1841325875
  6. Sherry Abbott, RPHBoone, IA1851257125
  7. Ahmed AbdelgadirIowa City, IA1033713896
  8. Salma AbdelrahmanIowa City, IA1558143966
  9. Amanda Abdulbaki, PHARMDDes Moines, IA1730720830
  10. Marla Aboujawdeh, PHARM.D.Mount Vernon, IA1164651147

Common questions

What is Scott John Sitzman, PHARMD, RPH's NPI number?

Scott John Sitzman, PHARMD, RPH's National Provider Identifier (NPI) is 1447545009, issued on Jun 12, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Scott John Sitzman, PHARMD, RPH located?

The NPPES record lists a practice address at 320 S Duff Ave, Ames, IA, 50010. Phone: (515) 663-9645. Providers update this record themselves, so call before visiting.

How can I verify Scott John Sitzman, PHARMD, RPH's license?

NPPES lists Iowa license number IA19033, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does Scott John Sitzman, PHARMD, RPH prescribe under Medicare Part D?

In 2024, Scott John Sitzman, PHARMD, RPH had 32 Medicare Part D claims for 24 beneficiaries; the average among pharmacist prescribers was 119. 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.