Mary Callis, MD
Family Medicine Physician · Keshena, WI
Mary Callis, MD is a family medicine physician with a practice address in Keshena, Wisconsin, and NPI 1730334020, issued on Dec 1, 2008. Check the license (Wisconsin 56810-020, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Mary Callis
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 56810-020 WI
Self-reported in NPPES; status is on the state search - Practice location
- W3275 Wolf River Road, Keshena, WI 54135
- Phone
- (715) 799-3361
- Enumerated
- Dec 1, 2008
- Entity
- Type 1 · individual
Also registered at W3275 Wolf River Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Robert Chelberg, O.D.Optometrist1225033137
- John Culhane, M.D.Family Medicine Physician1780624395
- Shannon Daun, MDFamily Medicine Physician1487636072
Verify Mary Callis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 56810-020Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
93% fewer Medicare Part D claims than the average family medicine physician in 2024
255 Medicare Part D claims for 178 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 27 claims were for opioids.
Most prescribed
- Prednisone29 claims
- Cefdinir25 claims
- Hydrocodone-Acetaminophen20 claims
- Cyclobenzaprine Hcl18 claims
- Ondansetron Odt18 claims
- Amoxicillin-Clavulanate Potass15 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: $39.43
2 payments, mostly food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 53,013 providers of this specialty with any payment received $861.30 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.
One hospital or facility affiliation
- Belvidere Emergency Physicians, LLCBelvidere, IL
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
10 family medicine physician records list a Keshena practice address
They are 10 of the 58 NPPES records with a Keshena practice address, and 3,629 family medicine physician records in Wisconsin.
All 10 in Keshena → All 3,629 in Wisconsin → Every provider in Keshena →
Other family medicine physician records in Wisconsin
- Ghudran Abdulal, MDNew Berlin, WI1083622666
- Vanessa Abejuela-Matt, D.O.Mount Pleasant, WI1558687749
- Benjamin Abeyta, M.D.Wauwatosa, WI1447511597
- Emily Abeyta, MDWaukesha, WI1386905107
- Islam Abo Al Nadie, MDMilwaukee, WI1326618786
- Jeanette Abraham, MDWeston, WI1205895810
- Sarada Abraham, M.D.Oconomowoc, WI1962851972
- Kirsten Abramson, MDMadison, WI1417909979
- Alexandra Adams, MD PHDMadison, WI1184689291
- David AdamsMadison, WI1992986897
Common questions
What is Mary Callis, MD's NPI number?
Mary Callis, MD's National Provider Identifier (NPI) is 1730334020, issued on Dec 1, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Mary Callis, MD located?
The NPPES record lists a practice address at W3275 Wolf River Road, Keshena, WI, 54135. Phone: (715) 799-3361. Providers update this record themselves, so call before visiting.
How can I verify Mary Callis, MD's license?
NPPES lists Wisconsin license number 56810-020, 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 Mary Callis, MD prescribe under Medicare Part D?
In 2024, Mary Callis, MD had 255 Medicare Part D claims for 178 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.