Matthew John Prihoda, M.D.
Family Medicine Physician · Washington, IA
Matthew John Prihoda, M.D. is a family medicine physician with a practice address in Washington, Iowa, and NPI 1184663684, issued on Jun 6, 2006. Check the license (Iowa 26680, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Matthew John Prihoda
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 26680 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1230 S Iowa Ave, Washington, IA 52353
- Phone
- (319) 653-7291
- Enumerated
- Jun 6, 2006
- Record last updated
- May 6, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (319) 653-7440
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,336 in Iowa → Look up another NPI →
Also registered at 1230 S Iowa Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tyler Bayliss, MSN, RN, FNP-CFamily Nurse Practitioner1629753108
- Ryan Flannery, M.D.Family Medicine Physician1114981396
- Debbie Gibbs, M.D.Family Medicine Physician1902863558
- Amanda Kleese, ARNPNurse Practitioner1659364776
- Trevor Martin, D.O.Family Medicine Physician1770725202
- George Nacos, M.D.Family Medicine Physician1235159716
Verify Matthew John Prihoda in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license 26680Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% more Medicare Part D claims than the average family medicine physician in 2024
6,694 Medicare Part D claims for 341 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 24 claims were for opioids.
Most prescribed
- Atorvastatin Calcium438 claims
- Levothyroxine Sodium352 claims
- Furosemide302 claims
- Amlodipine Besylate250 claims
- Eliquis249 claims
- Trazodone Hcl209 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.
Matthew John Prihoda among 2,336 family medicine physician records in Iowa
Matthew John Prihoda, M.D. is one of 2,336 family medicine physician records with a practice address in Iowa. 75% 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 16% of them.
- NPI issued2006 · 16% of these records are older, 48% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2014 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 family medicine physician records list a practice address in Washington
They are 10 of the 131 NPPES records with a practice address in Washington, and 2,336 family medicine physician records in Iowa.
All 2,336 in Iowa → Every provider in Washington → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Ryan Flannery, M.D.Washington, IA 523531114981396
- Debbie Gibbs, M.D.Washington, IA 523531902863558
- Daisy Hanshaw, MDWashington, IA 523531952979239
- Lynette Iles, M.D.Washington, IA 523531003883372
- Trevor Martin, D.O.Washington, IA 523531770725202
- George Nacos, M.D.Washington, IA 523531235159716
- Robin Plattenberger-Gilmore, DOWashington, IA 523531679566293
- James Schlichtmann, M.D.Washington, IA 523531104868348
Common questions
What is Matthew John Prihoda, M.D.'s NPI number?
Matthew John Prihoda, M.D.'s National Provider Identifier (NPI) is 1184663684, issued on Jun 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Matthew John Prihoda, M.D. located?
The NPPES record lists a practice address at 1230 S Iowa Ave, Washington, IA, 52353. Phone: (319) 653-7291. Providers update this record themselves, so call before visiting.
How can I verify Matthew John Prihoda, M.D.'s license?
NPPES lists Iowa license number 26680, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Matthew John Prihoda, M.D. prescribe under Medicare Part D?
In 2024, Matthew John Prihoda, M.D. had 6,694 Medicare Part D claims for 341 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.