NPPES file of Aug 9, 2026

Joseph Roger Gast, PA-C

Physician Assistant · Story City, IA

Joseph Roger Gast, PA-C is a physician assistant with a practice address in Story City, Iowa, and NPI 1144818683, issued on Jan 8, 2021. Check the license 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
1144818683
Name
Joseph Roger Gast
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
118 Eisenhower Dr, Story City, IA 50248
Phone
(515) 203-1539
Enumerated
Jan 8, 2021
Record last updated
Jan 8, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20220720003181); 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 Joseph Roger Gast in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this professionCheck 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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48% fewer Medicare Part D claims than the average physician assistant in 2024

428 Medicare Part D claims for 133 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 106 claims were for opioids.

  1. Joseph Gast428
  2. Specialty average830

Most prescribed

  1. Oxycodone Hcl85 claims
  2. Ondansetron Hcl71 claims
  3. Meloxicam67 claims
  4. Omeprazole52 claims
  5. Lisinopril30 claims
  6. Cefadroxil20 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: $15.90

1 payment: food and beverage; the largest payer was Bioventus LLC. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joseph Gast$15.90
  2. Specialty average$841.65

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. Kaiser Foundation Health Plan OF WashingtonBellevue, WA

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

Joseph Roger Gast among 1,525 physician assistant records in Iowa

Joseph Roger Gast, PA-C is one of 1,525 physician assistant records with a practice address in Iowa. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 71% of them.

  • NPI issued2021 · 71% of these records are older, 24% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2020 · median 2017 among the 1,053 with a school on file
  • Record last updated2021 · 41% 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 Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 physician assistant records list a practice address in Story City

They are 3 of the 39 NPPES records with a practice address in Story City, and 1,525 physician assistant records in Iowa.

The 8 physician assistant records with the nearest ZIP codes

  1. Sally Overland, PA-CStory City, IA 502481831180488
  2. Michael Schnurr, PA-CStory City, IA 502481336120716
  3. Penny Osborn, PAStratford, IA 502491578644050
  4. Diane Dejong, PHYSICIAN ASSISTANTSully, IA 502511124008354
  5. Sierra WrightRunnells, IA 502371023820776
  6. William Andrews, PAWaukee, IA 502631184633943
  7. Megan D'Mello, PA-CWaukee, IA 502631508669037
  8. Alyssa Heathman, PAWaukee, IA 502631699251157

Common questions

What is Joseph Roger Gast, PA-C's NPI number?

Joseph Roger Gast, PA-C's National Provider Identifier (NPI) is 1144818683, issued on Jan 8, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Roger Gast, PA-C located?

The NPPES record lists a practice address at 118 Eisenhower Dr, Story City, IA, 50248. Phone: (515) 203-1539. Providers update this record themselves, so call before visiting.

How can I verify Joseph Roger Gast, PA-C's license?

Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does Joseph Roger Gast, PA-C prescribe under Medicare Part D?

In 2024, Joseph Roger Gast, PA-C had 428 Medicare Part D claims for 133 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.