Gary Louis Kamer, MD
Family Medicine Physician · Franklin, WI
Gary Louis Kamer, MD is a family medicine physician with a practice address in Franklin, Wisconsin, and NPI 1447266150, issued on Aug 1, 2006. Check the license (Wisconsin 25313020, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Gary Louis Kamer
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 25313020 WI
Self-reported in NPPES; status is on the state search - Practice location
- 9200 W Loomis RD, Franklin, WI 53132
- Phone
- (414) 929-9100
- Enumerated
- Aug 1, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (414) 929-9100
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,765 in Wisconsin → Look up another NPI →
Also registered at 9200 W Loomis RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Learon Beckman, PTPhysical Therapist1992475701
- Carl Bellinger, D.O.Family Medicine Physician1558892539
Verify Gary Louis Kamer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 25313020Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% more Medicare Part D claims than the average family medicine physician in 2024
4,697 Medicare Part D claims for 571 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 40 claims were for opioids.
Most prescribed
- Atorvastatin Calcium508 claims
- Amlodipine Besylate301 claims
- Lisinopril232 claims
- Levothyroxine Sodium211 claims
- Metoprolol Succinate167 claims
- Lisinopril-Hydrochlorothiazide150 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 82.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $34.85
2 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 55,478 providers of this specialty with any payment received $902.55 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.
Gary Louis Kamer among 3,765 family medicine physician records in Wisconsin
Gary Louis Kamer, MD is one of 3,765 family medicine physician records with a practice address in Wisconsin. 75% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 46% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2007 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 family medicine physician records list a practice address in Franklin
They are 21 of the 676 NPPES records with a practice address in Franklin, and 3,765 family medicine physician records in Wisconsin.
All 3,765 in Wisconsin → Every provider in Franklin → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Michael D'Amico, MDFranklin, WI 531321386722866
- Daniel Donovan, D.O.Franklin, WI 531321912926791
- Patricia Golden, D.O.Franklin, WI 531321184633562
- Timothy Grass, D.O.Franklin, WI 531321982719134
- Susan Hill, M.D.Franklin, WI 531321255446340
- Thomas Jensen, M.D.Franklin, WI 531321548292436
- Geoffrey Scott, MDFranklin, WI 531321528029949
- Aamir Siddiqi, MDFranklin, WI 531321730296930
Common questions
What is Gary Louis Kamer, MD's NPI number?
Gary Louis Kamer, MD's National Provider Identifier (NPI) is 1447266150, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gary Louis Kamer, MD located?
The NPPES record lists a practice address at 9200 W Loomis RD, Franklin, WI, 53132. Phone: (414) 929-9100. Providers update this record themselves, so call before visiting.
How can I verify Gary Louis Kamer, MD's license?
NPPES lists Wisconsin license number 25313020, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gary Louis Kamer, MD prescribe under Medicare Part D?
In 2024, Gary Louis Kamer, MD had 4,697 Medicare Part D claims for 571 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Gary Louis Kamer, MD's MIPS final score?
The 2023 MIPS final score is 82.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.