NPPES file of Aug 9, 2026

Todd A. Nelson, M.D.

Emergency Medicine Physician · Manitowoc, WI

Todd A. Nelson, M.D. is an emergency medicine physician with a practice address in Manitowoc, Wisconsin, and NPI 1144333501, issued on Aug 17, 2006. Check the license (Wisconsin 44295, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1144333501
Name
Todd A. Nelson
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
44295 WI
Self-reported in NPPES; status is on the state search
Practice location
2300 Western Ave, Manitowoc, WI 54220
Phone
(920) 320-2011
Enumerated
Aug 17, 2006
Record last updated
Feb 3, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicaid ID
207P00000X WI
Medicare enrollment
Enrolled (PECOS I20031126000489); accepts Medicare assignment
Medical or professional school
University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 1999
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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8 nearest emergency medicine physician records → All 1,464 in Wisconsin → Look up another NPI →

Also registered at 2300 Western Ave

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

  1. Daniel Abbott, M.D.Anatomic Pathology & Clinical Pathology Physician1467894873
  2. Khalid Abdelgadir, MDInternal Medicine Physician1407433295
  3. Debra Arrowood, MS CCC SLPSpeech-Language Pathologist1831174200
  4. Lynn BaatzMedical Oncology Physician1518070077
  5. Sandra Baatz, P.T.Physical Therapist1720283021
  6. Krishna Bhatt, M.D.Neurology Physician1679520332

Verify Todd A. Nelson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 44295    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

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74% more Medicare Part D claims than the average emergency medicine physician in 2024

393 Medicare Part D claims for 184 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 29 claims were for opioids.

  1. Todd Nelson393
  2. Specialty average226

Most prescribed

  1. Ondansetron Odt23 claims
  2. Prednisone23 claims
  3. Hydrocodone-Acetaminophen22 claims
  4. Cephalexin17 claims
  5. Atorvastatin Calcium16 claims
  6. Omeprazole16 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.

Bills Medicare through one group practice

  1. Vituity-Wisconsin EM SCGreen Bay, WI

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

Todd A. Nelson among 1,464 emergency medicine physician records in Wisconsin

Todd A. Nelson, M.D. is one of 1,464 emergency medicine physician records with a practice address in Wisconsin. 79% 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 8% of them.

  • NPI issued2006 · 8% of these records are older, 58% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated1999 · median 2011 among the 844 with a school on file
  • Record last updated2012 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in Wisconsin

There are 1,464 emergency medicine physician records in Wisconsin.

All 1,464 in Wisconsin → Every provider in Manitowoc → Emergency Medicine Physician nationwide →

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Steven Chilinski, MDManitowoc, WI 542201619116191
  2. Steven Driggers, M.D.Manitowoc, WI 542201821101379
  3. John Moustoukas, M.D.Manitowoc, WI 542201124317847
  4. James Murphy, MDManitowoc, WI 542201588643324
  5. Guy O'Connor, M.D.Manitowoc, WI 542201144333519
  6. Steven Umhoefer, M.D.Manitowoc, WI 542201801909288
  7. Steven Stroman, MDEgg Harbor, WI 542091023039757
  8. Adam Alexander, D.O.Sturgeon Bay, WI 542351497250385

Common questions

What is Todd A. Nelson, M.D.'s NPI number?

Todd A. Nelson, M.D.'s National Provider Identifier (NPI) is 1144333501, issued on Aug 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Todd A. Nelson, M.D. located?

The NPPES record lists a practice address at 2300 Western Ave, Manitowoc, WI, 54220. Phone: (920) 320-2011. Providers update this record themselves, so call before visiting.

How can I verify Todd A. Nelson, M.D.'s license?

NPPES lists Wisconsin license number 44295, 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 Todd A. Nelson, M.D. prescribe under Medicare Part D?

In 2024, Todd A. Nelson, M.D. had 393 Medicare Part D claims for 184 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.