Derek Loch, RPH
Pharmacist · Lakewood, WI
Derek Loch, RPH is a pharmacist with a practice address in Lakewood, Wisconsin, and NPI 1871224261, issued on Jun 17, 2022. Check the license (Wisconsin 21184, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Derek Loch
- Credential
- RPH
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 21184 WI
Self-reported in NPPES; status is on the state search - Practice location
- 15481 Commercial RD, Lakewood, WI 54138
- Phone
- (715) 276-3646
- Enumerated
- Jun 17, 2022
- Record last updated
- Jun 17, 2022
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 5,397 in Wisconsin → Look up another NPI →
Also registered at 15481 Commercial RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gary Donaldson, RPHPharmacist1841473717
- Michael Wixom, RPHPharmacist1326221284
Verify Derek Loch in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 21184Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs
217 Medicare Part D claims for 182 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were over 99% of claims.
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.
- Shingrix77 claims
- Arexvy63 claims
- Abrysvo41 claims
- Tenivac22 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.
Derek Loch among 5,397 pharmacist records in Wisconsin
Derek Loch, RPH 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 2022, is newer than 85% of them.
- NPI issued2022 · 85% of these records are older, 12% 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 updated2022 · 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 Lakewood
They are 3 of the 34 NPPES records with a practice address in Lakewood, and 5,397 pharmacist records in Wisconsin.
All 5,397 in Wisconsin → Every provider in Lakewood → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Gary Donaldson, RPHLakewood, WI 541381841473717
- Michael Wixom, RPHLakewood, WI 541381326221284
- Beth Bennin, PHARMDKimberly, WI 541361598103756
- Lindsey Bloch, PHARMDLittle Chute, WI 541401639833999
- Cory BriggsLittle Chute, WI 541401992338693
- Ronald Collard, R.PH.Little Chute, WI 541401265718621
- Todd Doxtater, R.PHKimberly, WI 541361427185644
- Thomas Kraus, RPHKimberly, WI 541361386820520
Common questions
What is Derek Loch, RPH's NPI number?
Derek Loch, RPH's National Provider Identifier (NPI) is 1871224261, issued on Jun 17, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Derek Loch, RPH located?
The NPPES record lists a practice address at 15481 Commercial RD, Lakewood, WI, 54138. Phone: (715) 276-3646. Providers update this record themselves, so call before visiting.
How can I verify Derek Loch, RPH's license?
NPPES lists Wisconsin license number 21184, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Derek Loch, RPH prescribe under Medicare Part D?
In 2024, Derek Loch, RPH had 217 Medicare Part D claims for 182 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.