NPPES file of Aug 9, 2026

Neal Sauerberg, MD

Emergency Medicine Physician · Dubuque, IA

Neal Sauerberg, MD is an emergency medicine physician with a practice address in Dubuque, Iowa, and NPI 1194259101, issued on Apr 17, 2017. Check the license (Iowa MD-48299, as entered in NPPES) on the Iowa Board of Medicine; 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
1194259101
Name
Neal Sauerberg
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
MD-48299 IA
Self-reported in NPPES; status is on the state search
Practice location
350 N Grandview Ave, Dubuque, IA 52001
Phone
(563) 582-1881
Enumerated
Apr 17, 2017
Record last updated
Apr 7, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20220705003023); accepts Medicare assignment
Medical or professional school
University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2017
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 350 N Grandview Ave

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

  1. Rylea Jane Anderson, APRNNeonatal Nurse Practitioner1649671207
  2. Benjamin Baker, CRNA, DNPCertified Registered Nurse Anesthetist1912388786
  3. Michael Banyasz, M.D.Emergency Medicine Physician1619160322
  4. Timothy Bowers, M.D.Emergency Medicine Physician1174509798
  5. John Brennan, M.D.Anatomic Pathology & Clinical Pathology Physician1649242389
  6. Jodi Bunge, PTPhysical Therapist1194045286

Verify Neal Sauerberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIowa Board of Medicine
    Search for license MD-48299
    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 Iowa 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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30% more Medicare Part D claims than the average emergency medicine physician in 2024

294 Medicare Part D claims for 191 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 47 claims were for opioids.

  1. Neal Sauerberg294
  2. Specialty average226

Most prescribed

  1. Ondansetron Odt36 claims
  2. Cephalexin35 claims
  3. Prednisone26 claims
  4. Tramadol Hcl26 claims
  5. Hydrocodone-Acetaminophen20 claims
  6. Ciprofloxacin Hcl19 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. Osf Multi-Specialty GroupDixon, IL

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

Neal Sauerberg among 509 emergency medicine physician records in Iowa

Neal Sauerberg, MD is one of 509 emergency medicine physician records with a practice address in Iowa. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 71% of them.

  • NPI issued2017 · 71% of these records are older, 27% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 45% of these records are
  • Graduated2017 · median 2012 among the 231 with a school on file
  • Record last updated2021 · 51% 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 Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

18 emergency medicine physician records list a practice address in Dubuque

They are 18 of the 1,468 NPPES records with a practice address in Dubuque, and 509 emergency medicine physician records in Iowa.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Michael Banyasz, M.D.Dubuque, IA 520011619160322
  2. Timothy Bowers, M.D.Dubuque, IA 520011174509798
  3. Amy Engelman, D.O.Dubuque, IA 520011982801114
  4. Theodore Gifford, M.D.Dubuque, IA 520011255317970
  5. Tami Gudenkauf, D.ODubuque, IA 520011538103791
  6. Frederick Isaak, M.D.Dubuque, IA 520011639129281
  7. Richard Koehler, M.D.Dubuque, IA 520011538103221
  8. Frederick Liaboe, D.O.Dubuque, IA 520011881040269

Common questions

What is Neal Sauerberg, MD's NPI number?

Neal Sauerberg, MD's National Provider Identifier (NPI) is 1194259101, issued on Apr 17, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Neal Sauerberg, MD located?

The NPPES record lists a practice address at 350 N Grandview Ave, Dubuque, IA, 52001. Phone: (563) 582-1881. Providers update this record themselves, so call before visiting.

How can I verify Neal Sauerberg, MD's license?

NPPES lists Iowa license number MD-48299, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Neal Sauerberg, MD prescribe under Medicare Part D?

In 2024, Neal Sauerberg, MD had 294 Medicare Part D claims for 191 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.

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.