NPPES file of Aug 9, 2026

Gretchen Lynn Konrardy, PHARMD

Pharmacist · Lancaster, WI

Gretchen Lynn Konrardy, PHARMD is a pharmacist with a practice address in Lancaster, Wisconsin, and NPI 1578692000, issued on Mar 2, 2007. Check the license (Wisconsin 16623-40, as entered in NPPES) with the Wisconsin 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
1578692000
Name
Gretchen Lynn Konrardy
Credential
PHARMD
Primary taxonomy
Pharmacist 183500000X
License numbers
16623-40 WI
19813 IA
051.295474 IL
Self-reported in NPPES; status is on the state search
Practice location
139 W Maple St, Lancaster, WI 53813
Phone
(608) 723-4737
Enumerated
Mar 2, 2007
Record last updated
May 29, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(608) 723-4735
Medicaid ID
0014530 IA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 139 W Maple St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jennifer Davis, PHARM DPharmacist1578847265

Verify Gretchen Lynn Konrardy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 16623-40
    Check 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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Most of these Medicare Part D claims are vaccines, 94% of the cost of the top drugs

129 Medicare Part D claims for 108 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.

  1. Gretchen Konrardy129
  2. Specialty average119

Most prescribed

Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.

  1. Arexvy59 claims
  2. Shingrix42 claims
  3. Boostrix Tdap25 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.

Gretchen Lynn Konrardy among 5,397 pharmacist records in Wisconsin

Gretchen Lynn Konrardy, PHARMD is one of 5,397 pharmacist records with a practice address in Wisconsin. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 7% of them.

  • NPI issued2007 · 7% of these records are older, 88% newer
  • In a Medicare fileYes · 16% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2020 · 78% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 pharmacist records list a practice address in Lancaster

They are 3 of the 141 NPPES records with a practice address in Lancaster, and 5,397 pharmacist records in Wisconsin.

The 8 pharmacist records with the nearest ZIP codes

  1. Jennifer Davis, PHARM DLancaster, WI 538131578847265
  2. Teri Welter Knoke, PHARMDLancaster, WI 538131134253347
  3. Jacqueline Hanson, RPHFennimore, WI 538091164955563
  4. Jason Hendrickson, RPHPlatteville, WI 538181891072567
  5. Matthew Huppert, PHARMDPlatteville, WI 538181770138182
  6. Reginald KampsPlatteville, WI 538181972136653
  7. Daniel Mattingly, RPHPlatteville, WI 538181073137162
  8. Jamie Palzkill, PHARMDPlatteville, WI 538181639515547

Common questions

What is Gretchen Lynn Konrardy, PHARMD's NPI number?

Gretchen Lynn Konrardy, PHARMD's National Provider Identifier (NPI) is 1578692000, issued on Mar 2, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Gretchen Lynn Konrardy, PHARMD located?

The NPPES record lists a practice address at 139 W Maple St, Lancaster, WI, 53813. Phone: (608) 723-4737. Providers update this record themselves, so call before visiting.

How can I verify Gretchen Lynn Konrardy, PHARMD's license?

NPPES lists Wisconsin license number 16623-40, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Gretchen Lynn Konrardy, PHARMD prescribe under Medicare Part D?

In 2024, Gretchen Lynn Konrardy, PHARMD had 129 Medicare Part D claims for 108 beneficiaries; the average among pharmacist prescribers was 119. 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.