Glenna J. Olson, PA
Medical Physician Assistant · Tomah, WI
Glenna J. Olson, PA is a medical physician assistant with a practice address in Tomah, Wisconsin, and NPI 1588668024, issued on Jun 13, 2005. Check the license (Wisconsin 840, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Glenna J. Olson
- Credential
- PA
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 840 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1330 N Superior Ave, Tomah, WI 54660
- Phone
- (608) 372-4111
- Enumerated
- Jun 13, 2005
- Record last updated
- Apr 28, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicaid ID
- 42956500 WI
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 687 in Wisconsin → Look up another NPI →
Also registered at 1330 N Superior Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nancy Heerens-Knudson, PAMedical Physician Assistant1932104478
- Kelly Hodgson-Kline, MDPediatrics Physician1508862699
Verify Glenna J. Olson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 840Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21% fewer Medicare Part D claims than the average medical physician assistant in 2024
911 Medicare Part D claims for 116 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Atorvastatin Calcium110 claims
- Lisinopril49 claims
- Levothyroxine Sodium41 claims
- Omeprazole37 claims
- Metformin Hcl Er36 claims
- Amlodipine Besylate34 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.
Glenna J. Olson among 687 medical physician assistant records in Wisconsin
Glenna J. Olson, PA is one of 687 medical physician assistant records with a practice address in Wisconsin. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2016 · 51% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 medical physician assistant records list a practice address in Tomah
They are 13 of the 697 NPPES records with a practice address in Tomah, and 687 medical physician assistant records in Wisconsin.
All 687 in Wisconsin → Every provider in Tomah → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Ashlie Dushek, PA-CTomah, WI 546601548812985
- Stephen Haugen, PATomah, WI 546601871520668
- Nancy Heerens-Knudson, PATomah, WI 546601932104478
- Roderick Hyde, PA-CTomah, WI 546601578678470
- Brad Jones, PATomah, WI 546601295470987
- Daniel Koperski, PA-CTomah, WI 546601386734788
- Laura Martin, PA-CTomah, WI 546601538191457
- Bradley Maurhoff, PA-CTomah, WI 546601053561852
Common questions
What is Glenna J. Olson, PA's NPI number?
Glenna J. Olson, PA's National Provider Identifier (NPI) is 1588668024, issued on Jun 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Glenna J. Olson, PA located?
The NPPES record lists a practice address at 1330 N Superior Ave, Tomah, WI, 54660. Phone: (608) 372-4111. Providers update this record themselves, so call before visiting.
How can I verify Glenna J. Olson, PA's license?
NPPES lists Wisconsin license number 840, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Glenna J. Olson, PA prescribe under Medicare Part D?
In 2024, Glenna J. Olson, PA had 911 Medicare Part D claims for 116 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.