Michael J. Niehaus, MD
Surgery Physician · West Burlington, IA
Michael J. Niehaus, MD is a surgery physician with a practice address in West Burlington, Iowa, and NPI 1992764096, issued on Mar 20, 2006. Check the license (Iowa 23646, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Michael J. Niehaus
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License numbers
- 23646 IA
21014 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1223 S Gear Ave, West Burlington, IA 52655
- Phone
- (319) 768-4350
- Enumerated
- Mar 20, 2006
- Record last updated
- Mar 7, 2023
- Fax
- (319) 768-4355
- Medicaid IDs
- 0085811 IA
1023564 IA
19927674096 IA - Medicare enrollment
- Enrolled (PECOS I20040407001046); accepts Medicare assignment
- Medical or professional school
- University Of Iowa, Rj & L Carver College Of Medicine, 1985
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 437 in Iowa → Look up another NPI →
Also registered at 1223 S Gear Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gregg Calderwood, M.D.Obstetrics & Gynecology Physician1730140898
- William Daws, M.D.Pediatrics Physician1477508711
- Katlynn Dunkin, RN BSNStudent in an Organized Health Care Education/Training Program1568397552
- Anne Grieves, DOObstetrics & Gynecology Physician1861444614
- Erin Haeger, M.D.Obstetrics & Gynecology Physician1134387012
- Zeina Hajar, MDInfectious Disease Physician1124549720
Verify Michael J. Niehaus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license 23646Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.0 times the Medicare Part D claims of the average surgery physician in 2024
296 Medicare Part D claims for 233 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims. 24 claims were for opioids.
Most prescribed
- Sod Sulf-Potass Sulf-Mag Sulf145 claims
- Pantoprazole Sodium24 claims
- Gavilyte-G13 claims
- Hydromorphone Hcl12 claims
- Peg-3350 And Electrolytes11 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): 77.8 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Southeast Iowa Regional Medical Center IncWest Burlington, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael J. Niehaus among 437 surgery physician records in Iowa
Michael J. Niehaus, MD is one of 437 surgery physician records with a practice address in Iowa. 73% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 63% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated1985 · median 2005 among the 218 with a school on file
- Record last updated2023 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 surgery physician records list a practice address in West Burlington
They are 4 of the 261 NPPES records with a practice address in West Burlington, and 437 surgery physician records in Iowa.
All 437 in Iowa → Every provider in West Burlington → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- John Phillips, M.D.West Burlington, IA 526551497723266
- Cara Sawyer, D.O.West Burlington, IA 526551316218191
- Meghan Wooster, D.O.West Burlington, IA 526551710305628
- Jayant Belsare, MDMt Pleasant, IA 526411326165028
- Douglas Elliott, M.D.Mount Pleasant, IA 526411144361486
- Peter Perll, MDKeokuk, IA 526321790791820
- Dwain Stone, MDKeokuk, IA 526321770559551
- Wesley Bagan, M.D.Fort Madison, IA 526271013919653
Common questions
What is Michael J. Niehaus, MD's NPI number?
Michael J. Niehaus, MD's National Provider Identifier (NPI) is 1992764096, issued on Mar 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael J. Niehaus, MD located?
The NPPES record lists a practice address at 1223 S Gear Ave, West Burlington, IA, 52655. Phone: (319) 768-4350. Providers update this record themselves, so call before visiting.
How can I verify Michael J. Niehaus, MD's license?
NPPES lists Iowa license number 23646, 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 Michael J. Niehaus, MD prescribe under Medicare Part D?
In 2024, Michael J. Niehaus, MD had 296 Medicare Part D claims for 233 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.
What is Michael J. Niehaus, MD's MIPS final score?
The 2023 MIPS final score is 77.8 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.