Kevin Gene Kollbaum, PA
Medical Physician Assistant · Onawa, IA
Kevin Gene Kollbaum, PA is a medical physician assistant with a practice address in Onawa, Iowa, and NPI 1154358885, issued on Jun 27, 2006. Check the license (Iowa 001521, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kevin Gene Kollbaum
- Credential
- PA
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 001521 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1614 Diamond Street PL, Onawa, IA 51040
- Phone
- (712) 423-1525
- Enumerated
- Jun 27, 2006
- Record last updated
- Mar 7, 2023
- Fax
- (712) 423-2528
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 235 in Iowa → Look up another NPI →
Also registered at 1614 Diamond Street PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Brandon Kovar, M.D.Family Medicine Physician1154529725
Verify Kevin Gene Kollbaum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license 001521Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
24% fewer Medicare Part D claims than the average medical physician assistant in 2024
869 Medicare Part D claims for 142 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 25 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium55 claims
- Amlodipine Besylate49 claims
- Omeprazole44 claims
- Potassium Chloride34 claims
- Sertraline Hcl28 claims
- Metoprolol Succinate27 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: $675.67
44 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 16,165 providers of this specialty with any payment received $1,055.00 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.
Kevin Gene Kollbaum among 235 medical physician assistant records in Iowa
Kevin Gene Kollbaum, PA is one of 235 medical physician assistant records with a practice address in Iowa. 77% 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, 62% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2023 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 medical physician assistant record lists a practice address in Onawa
They are 1 of the 47 NPPES records with a practice address in Onawa, and 235 medical physician assistant records in Iowa.
All 235 in Iowa → Every provider in Onawa → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Lori Anderson, PAOrange City, IA 510411083932834
- Amanda Lander, PAMapleton, IA 510341548223902
- Cheryl Cronin, PA-CLe Mars, IA 510311851387815
- Kay Kosters, PA-CLe Mars, IA 510311174519193
- Hanna Cummins, PAHawarden, IA 510231356229975
- Donald Smutzer, PA-CCorrectionville, IA 510161578516514
- James Rusch, PAAnthon, IA 510041396783403
- Paul Niles, PA-CAkron, IA 510011932384971
Common questions
What is Kevin Gene Kollbaum, PA's NPI number?
Kevin Gene Kollbaum, PA's National Provider Identifier (NPI) is 1154358885, issued on Jun 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kevin Gene Kollbaum, PA located?
The NPPES record lists a practice address at 1614 Diamond Street PL, Onawa, IA, 51040. Phone: (712) 423-1525. Providers update this record themselves, so call before visiting.
How can I verify Kevin Gene Kollbaum, PA's license?
NPPES lists Iowa license number 001521, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.
How much does Kevin Gene Kollbaum, PA prescribe under Medicare Part D?
In 2024, Kevin Gene Kollbaum, PA had 869 Medicare Part D claims for 142 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.