Rosanna M. Ranieri, MD
Nephrology Physician · Kenosha, WI
Rosanna M. Ranieri, MD is a nephrology physician with a practice address in Kenosha, Wisconsin, and NPI 1407802002, issued on May 25, 2006. Check the license (Wisconsin 21517, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Rosanna M. Ranieri
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 21517 WI
Self-reported in NPPES; status is on the state search - Practice location
- 6308 8TH Avenue, Kenosha, WI 53143
- Phone
- (262) 653-5300
- Enumerated
- May 25, 2006
- Record last updated
- Mar 14, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (262) 653-5412
- Medicaid ID
- 30194300 WI
- Entity
- Type 1 · individual
Also registered at 6308 8TH Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mehjabein Khan, MDRheumatology Physician1477500312
- Peter Mariani, MDPulmonary Disease Physician1679520514
- Suzanne Mattox, MDInternal Medicine Physician1659327583
Verify Rosanna M. Ranieri in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 21517Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average nephrology physician in 2024
36 Medicare Part D claims, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 64% of claims.
Most prescribed
- Eliquis22 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.
Industry payments in 2024: $22,433.12
27 payments; by number, the most common kind was consulting fee; the largest payer was Csl Plasma Inc. The 8,230 providers of this specialty with any payment received $3,091.37 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.
Nephrology Physician providers in Wisconsin
There are 207 nephrology physician records in Wisconsin.
Other nephrology physician records in Wisconsin
- Pablo Abrego, MDWausau, WI1689774317
- Uzoamaka Achufusi, MBBSFitchburg, WI1154558773
- Christopher Adams, MDLa Crosse, WI1760521769
- Venkata Adavikolanu, MDGreen Bay, WI1568804078
- Omer Afzal, M.D.Waukesha, WI1952393944
- Osaid Ahmad, MDNeenah, WI1689618589
- Edward Ahrens, M.D.Madison, WI1225119522
- Manohar Ahuja, M.D.Milwaukee, WI1467426064
- Wadad Ailabouni, MDMarshfield, WI1811196355
- Adedamola AkinsikuMilwaukee, WI1619715760
Common questions
What is Rosanna M. Ranieri, MD's NPI number?
Rosanna M. Ranieri, MD's National Provider Identifier (NPI) is 1407802002, issued on May 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Rosanna M. Ranieri, MD located?
The NPPES record lists a practice address at 6308 8TH Avenue, Kenosha, WI, 53143. Phone: (262) 653-5300. Providers update this record themselves, so call before visiting.
How can I verify Rosanna M. Ranieri, MD's license?
NPPES lists Wisconsin license number 21517, 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 Rosanna M. Ranieri, MD prescribe under Medicare Part D?
In 2024, Rosanna M. Ranieri, MD had 36 Medicare Part D claims; the average among nephrology physician prescribers was 1,465. 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.