Thomas Schryver, MD
Family Medicine Physician · Sioux City, IA
Thomas Schryver, MD is a family medicine physician with a practice address in Sioux City, Iowa, and NPI 1134194558, issued on Feb 20, 2006. Check the license (Iowa 28275, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Thomas Schryver
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 28275 IA
Self-reported in NPPES; status is on the state search - Practice location
- 4230 Hamilton Blvd, Sioux City, IA 51104
- Phone
- (712) 239-4300
- Enumerated
- Feb 20, 2006
- Entity
- Type 1 · individual
Also registered at 4230 Hamilton Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maureen Fisher, PACMedical Physician Assistant1023066610
- Catherine Grimsley, MSN PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1609543933
- Michael Harder, D.O.Family Medicine Physician1427064146
- Joseph Kurth, MDFamily Medicine Physician1093911372
- Terry Mitchell, MDFamily Medicine Physician1720053796
- Courtney Rasmussen, ARNPFamily Nurse Practitioner1003301409
Verify Thomas Schryver in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license 28275Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
2.9 times the Medicare Part D claims of the average family medicine physician in 2024
10,136 Medicare Part D claims for 558 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 213 claims were for opioids.
Most prescribed
- Atorvastatin Calcium672 claims
- Amlodipine Besylate457 claims
- Levothyroxine Sodium394 claims
- Losartan Potassium367 claims
- Pantoprazole Sodium305 claims
- Rosuvastatin Calcium273 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: $68.63
4 payments, mostly food and beverage; the largest payer was Astellas Pharma US Inc. The 53,013 providers of this specialty with any payment received $861.30 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
2 hospital and facility affiliations
- Family Health Care OF Siouxland PLCSioux City, IA
- Hawarden Regional HealthcareHawarden, IA · Critical Access Hospitals
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
85 family medicine physician records list a Sioux City practice address
They are 85 of the 1,486 NPPES records with a Sioux City practice address, and 2,300 family medicine physician records in Iowa.
All 85 in Sioux City → All 2,300 in Iowa → Every provider in Sioux City →
Other family medicine physician records in Iowa
- Jennifer Aanestad, M.D.Durant, IA1386649341
- Amjad Abdelhady, MDSioux City, IA1033966700
- Afsana Abdullah, D.O.Bettendorf, IA1760583066
- Raja Ali Abdullah, MDCedar Falls, IA1356101000
- Laura Abels, DOAnkeny, IA1427313527
- Matthew AbendrothDes Moines, IA1972918894
- Mabra Abernathy, M.D.Coralville, IA1316922545
- Jennifer Abler, D.O.Altoona, IA1528159068
- Michael Abouassaly, M.D.West Burlington, IA1184790909
- Nesrin Abu Ata, M.D.Sioux City, IA1528297660
Common questions
What is Thomas Schryver, MD's NPI number?
Thomas Schryver, MD's National Provider Identifier (NPI) is 1134194558, issued on Feb 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Schryver, MD located?
The NPPES record lists a practice address at 4230 Hamilton Blvd, Sioux City, IA, 51104. Phone: (712) 239-4300. Providers update this record themselves, so call before visiting.
How can I verify Thomas Schryver, MD's license?
NPPES lists Iowa license number 28275, 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 Thomas Schryver, MD prescribe under Medicare Part D?
In 2024, Thomas Schryver, MD had 10,136 Medicare Part D claims for 558 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.