Zoe Louise Rammelkamp, MD
Internal Medicine Physician · Madison, WI
Zoe Louise Rammelkamp, MD is an internal medicine physician with a practice address in Madison, Wisconsin, and NPI 1205323193, issued on Apr 17, 2018. Check the license (Wisconsin 75635, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Zoe Louise Rammelkamp
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 75635 WI
Self-reported in NPPES; status is on the state search - Practice location
- 4410 Regent St, Madison, WI 53705
- Phone
- (612) 626-5454
- Enumerated
- Apr 17, 2018
- Record last updated
- Aug 19, 2022
- Medicare enrollment
- Enrolled (PECOS I20210805003089); accepts Medicare assignment
- Medical or professional school
- University Of Maryland School Of Medicine, 2018
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,078 in Wisconsin → Look up another NPI →
Also registered at 4410 Regent St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Thomas Ansfield, M.D.Internal Medicine Physician1700848538
- Casey Birschbach, MDInternal Medicine Physician1366005928
- Amy Buencamino, M.D.Pediatrics Physician1619939493
- Puneet Dhillon, M.D.Internal Medicine Physician1073855474
- Nicole Ertl, M.D.Pediatrics Physician1457664385
- John Ewalt, M.D.Internal Medicine Physician1518923283
Verify Zoe Louise Rammelkamp in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 75635Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% more Medicare Part D claims than the average internal medicine physician in 2024
4,853 Medicare Part D claims for 425 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 177 claims were for opioids.
Most prescribed
- Atorvastatin Calcium376 claims
- Levothyroxine Sodium260 claims
- Amlodipine Besylate253 claims
- Lisinopril162 claims
- Gabapentin151 claims
- Losartan Potassium142 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): 81.7 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).
Bills Medicare through 2 group practices
- Associated Physicians, LLPMadison, WI
- Progressive Beginnings, LLCSheboygan, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Zoe Louise Rammelkamp among 2,078 internal medicine physician records in Wisconsin
Zoe Louise Rammelkamp, MD is one of 2,078 internal medicine physician records with a practice address in Wisconsin. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 79% of them.
- NPI issued2018 · 79% of these records are older, 19% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2018 · median 2002 among the 1,098 with a school on file
- Record last updated2022 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
417 internal medicine physician records list a practice address in Madison
They are 417 of the 15,014 NPPES records with a practice address in Madison, and 2,078 internal medicine physician records in Wisconsin.
All 2,078 in Wisconsin → Every provider in Madison → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Joan Addington-White, MDMadison, WI 537051730142670
- Thomas Ansfield, M.D.Madison, WI 537051700848538
- Richard Dewitt, MDMadison, WI 537051386611010
- John Ewalt, M.D.Madison, WI 537051518923283
- Mary Feider, M.D.Madison, WI 537051376591537
- Michael Goldrosen, M.D.Madison, WI 537051952363541
- K Hla, MDMadison, WI 537051720054745
- Thomas Hyzer, M.D.Madison, WI 537051174586499
Common questions
What is Zoe Louise Rammelkamp, MD's NPI number?
Zoe Louise Rammelkamp, MD's National Provider Identifier (NPI) is 1205323193, issued on Apr 17, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Zoe Louise Rammelkamp, MD located?
The NPPES record lists a practice address at 4410 Regent St, Madison, WI, 53705. Phone: (612) 626-5454. Providers update this record themselves, so call before visiting.
How can I verify Zoe Louise Rammelkamp, MD's license?
NPPES lists Wisconsin license number 75635, 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 Zoe Louise Rammelkamp, MD prescribe under Medicare Part D?
In 2024, Zoe Louise Rammelkamp, MD had 4,853 Medicare Part D claims for 425 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Zoe Louise Rammelkamp, MD's MIPS final score?
The 2023 MIPS final score is 81.7 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.