Tammi S. Gags, PA
Physician Assistant · Manitowoc, WI
Tammi S. Gags, PA is a physician assistant with a practice address in Manitowoc, Wisconsin, and NPI 1740265214, issued on Dec 7, 2005. Check the license (Wisconsin 2469-023, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tammi S. Gags
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 2469-023 WI
Self-reported in NPPES; status is on the state search - Practice location
- 3415 Custer St, Manitowoc, WI 54220
- Phone
- (920) 652-9310
- Enumerated
- Dec 7, 2005
- Record last updated
- Oct 4, 2022
- Medicare enrollment
- Enrolled (PECOS I20100624000434); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,475 in Wisconsin → Look up another NPI →
Also registered at 3415 Custer St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dionne CentnerCase Manager/Care Coordinator1568788719
- Sandra DrevsCase Manager/Care Coordinator1407172653
- Trish GordonCase Manager/Care Coordinator1164788451
- Amber Grall, B.A. SOCIAL WORKCase Manager/Care Coordinator1689969008
- Michael Hoffman, MDFamily Medicine Physician1013080894
- Kim HynekCase Management Registered Nurse1841516804
Verify Tammi S. Gags in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 2469-023Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.4 times the Medicare Part D claims of the average physician assistant in 2024
3,622 Medicare Part D claims for 252 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 59 claims were for opioids.
Most prescribed
- Atorvastatin Calcium204 claims
- Losartan Potassium193 claims
- Rosuvastatin Calcium160 claims
- Levothyroxine Sodium157 claims
- Lisinopril134 claims
- Omeprazole96 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.
Bills Medicare through one group practice
- Bellin Memorial Hospital IncGreen Bay, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tammi S. Gags among 3,475 physician assistant records in Wisconsin
Tammi S. Gags, PA is one of 3,475 physician assistant records with a practice address in Wisconsin. 81% 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, 96% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1992 · median 2016 among the 2,491 with a school on file
- Record last updated2022 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 physician assistant records list a practice address in Manitowoc
They are 18 of the 765 NPPES records with a practice address in Manitowoc, and 3,475 physician assistant records in Wisconsin.
All 3,475 in Wisconsin → Every provider in Manitowoc → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Brandon Beck, PA-CManitowoc, WI 542201447546569
- Abram Bonneville, PA-SManitowoc, WI 542201003590027
- Amanda Crooks, PA-CManitowoc, WI 542201134668221
- Margaret Fuhrman, PA-CManitowoc, WI 542201730773359
- Stacey Hladish, PA-CManitowoc, WI 542201164836201
- Kara McCloneManitowoc, WI 542201235601709
- Jessica Meyer, PA-CManitowoc, WI 542201730400458
- Kaitlyn Schneider, PA-CManitowoc, WI 542201639663503
Common questions
What is Tammi S. Gags, PA's NPI number?
Tammi S. Gags, PA's National Provider Identifier (NPI) is 1740265214, issued on Dec 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Tammi S. Gags, PA located?
The NPPES record lists a practice address at 3415 Custer St, Manitowoc, WI, 54220. Phone: (920) 652-9310. Providers update this record themselves, so call before visiting.
How can I verify Tammi S. Gags, PA's license?
NPPES lists Wisconsin license number 2469-023, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Tammi S. Gags, PA prescribe under Medicare Part D?
In 2024, Tammi S. Gags, PA had 3,622 Medicare Part D claims for 252 beneficiaries; the average among physician assistant prescribers was 830. 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.