NPPES file of Aug 9, 2026

Christopher Bradley Wills, D.O

Internal Medicine Physician · Salem, WI

Christopher Bradley Wills, D.O is an internal medicine physician with a practice address in Salem, Wisconsin, and NPI 1558622506, issued on Jun 6, 2012. Check the license (Wisconsin 64174, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558622506
Name
Christopher Bradley Wills
Credential
D.O
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
64174 WI
5101019951 MI
Self-reported in NPPES; status is on the state search
Practice location
7322 236TH Ave, Salem, WI 53168
Phone
(262) 671-7550
Enumerated
Jun 6, 2012
Record last updated
Jan 6, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(262) 671-7555
Medicare enrollment
Enrolled (PECOS I20150827001931); accepts Medicare assignment
Medical or professional school
Midwestern University, Chicago College Of Osteopathic Med, 2012
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 7322 236TH Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nicholas Akgulian, MDFamily Medicine Physician1740214980
  2. Brigg Barsness, MDFamily Medicine Physician1558525121
  3. Joel Carroll, MDFamily Medicine Physician1962411090
  4. Jennifer Takata, D.O.Internal Medicine Physician1992724249

Verify Christopher Bradley Wills in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 64174
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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3.0 times the Medicare Part D claims of the average internal medicine physician in 2024

9,375 Medicare Part D claims for 485 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 115 claims were for opioids.

  1. Christopher Wills9,375
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium396 claims
  2. Losartan Potassium357 claims
  3. Levothyroxine Sodium348 claims
  4. Lisinopril276 claims
  5. Amlodipine Besylate269 claims
  6. Omeprazole267 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): 79.6 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.

  1. Qualityout of 100 · 30% of the final score70.9
  2. Costout of 100 · 30%61.2
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $725.86

35 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christopher Wills$725.86
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Froedtert South IncSalem, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Christopher Bradley Wills among 2,078 internal medicine physician records in Wisconsin

Christopher Bradley Wills, D.O 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 2012, is newer than 69% of them.

  • NPI issued2012 · 69% of these records are older, 30% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2012 · median 2002 among the 1,098 with a school on file
  • Record last updated2020 · 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).

2 internal medicine physician records list a practice address in Salem

They are 2 of the 73 NPPES records with a practice address in Salem, and 2,078 internal medicine physician records in Wisconsin.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Jennifer Takata, D.O.Salem, WI 531681992724249
  2. Sandhya Sureddi, MDSouth Milwaukee, WI 531721124134655
  3. Osman Ahmedtaha, M.D.Mount Pleasant, WI 531771598140105
  4. Srinivasa Pamulapati, MD.Mount Pleasant, WI 531771487632196
  5. Ninad Dixit, M.D.Pleasant Prairie, WI 531581922094655
  6. Aaron Galbraith, M.D.Pleasant Prairie, WI 531581871835124
  7. Mathangi Sekharan, MDPleasant Prairie, WI 531581518959329
  8. Lauren Snower, M.D.Pleasant Prairie, WI 531581639459597

Common questions

What is Christopher Bradley Wills, D.O's NPI number?

Christopher Bradley Wills, D.O's National Provider Identifier (NPI) is 1558622506, issued on Jun 6, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Bradley Wills, D.O located?

The NPPES record lists a practice address at 7322 236TH Ave, Salem, WI, 53168. Phone: (262) 671-7550. Providers update this record themselves, so call before visiting.

How can I verify Christopher Bradley Wills, D.O's license?

NPPES lists Wisconsin license number 64174, 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 Christopher Bradley Wills, D.O prescribe under Medicare Part D?

In 2024, Christopher Bradley Wills, D.O had 9,375 Medicare Part D claims for 485 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Christopher Bradley Wills, D.O's MIPS final score?

The 2023 MIPS final score is 79.6 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.