NPPES file of Aug 9, 2026

Judson William Ott, M.D.

Orthopaedic Surgery Physician · Dubuque, IA

Judson William Ott, M.D. is an orthopaedic surgery physician with a practice address in Dubuque, Iowa, and NPI 1871545897, issued on May 17, 2006. Check the license (Iowa 29478, 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
1871545897
Name
Judson William Ott
Credential
M.D.
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License numbers
29478 IA
036-087377 IL
28791 WI
Self-reported in NPPES; status is on the state search
Practice location
1500 Associates Dr, Dubuque, IA 52002
Phone
(563) 584-4460
Enumerated
May 17, 2006
Record last updated
Jan 12, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(563) 584-4395
Medicaid ID
0099085 IA
Medicare enrollment
Enrolled (PECOS I20180228000820); accepts Medicare assignment
Medical or professional school
University Of Iowa, Rj & L Carver College Of Medicine, 1986
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 1500 Associates Dr

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

  1. Edward Alt, MDObstetrics & Gynecology Physician1548432727
  2. Matthew Arensdorff, O.D.Optometrist1255644621
  3. Daniel Armstrong, PHYSICIAN ASSISTANTMedical Physician Assistant1699909028
  4. Jeffrey Artioli, CRNACertified Registered Nurse Anesthetist1558006411
  5. William Auer, ODOptometrist1598334971
  6. Kent Baumann, M.D.Ophthalmology Physician1316999725

Verify Judson William Ott in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIowa Board of Medicine
    Search for license 29478
    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

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47% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024

185 Medicare Part D claims for 119 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 135 claims were for opioids.

  1. Judson Ott185
  2. Specialty average346

Most prescribed

  1. Hydrocodone-Acetaminophen107 claims
  2. Tramadol Hcl23 claims
  3. Diclofenac Sodium13 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 2 group practices

  1. Medical Associates Clinic P CPlatteville, WI
  2. Unified Therapy Services, IncDubuque, IA

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

Judson William Ott among 257 orthopaedic surgery physician records in Iowa

Judson William Ott, M.D. is one of 257 orthopaedic surgery physician records with a practice address in Iowa. 76% 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 17% of them.

  • NPI issued2006 · 17% of these records are older, 47% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1986 · median 2004 among the 151 with a school on file
  • Record last updated2011 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in Iowa

There are 257 orthopaedic surgery physician records in Iowa.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Jared Cooke, DODubuque, IA 520021104272574
  2. Kyle Korth, M.D.Dubuque, IA 520021194144600
  3. Charles Morrow, M.D.Dubuque, IA 520021407808959
  4. Brian Silvia, M.D.Dubuque, IA 520021124173034
  5. Ryan Cloos, D.O.Dubuque, IA 520011649419672
  6. Gerald Meester, M.D.Dubuque, IA 520011386649572
  7. Stephen Pierotti, M.D.Dubuque, IA 520011154328029
  8. Bryan Trumm, M.D., D.P.T.Dubuque, IA 520011568610103

Common questions

What is Judson William Ott, M.D.'s NPI number?

Judson William Ott, M.D.'s National Provider Identifier (NPI) is 1871545897, issued on May 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Judson William Ott, M.D. located?

The NPPES record lists a practice address at 1500 Associates Dr, Dubuque, IA, 52002. Phone: (563) 584-4460. Providers update this record themselves, so call before visiting.

How can I verify Judson William Ott, M.D.'s license?

NPPES lists Iowa license number 29478, 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 Judson William Ott, M.D. prescribe under Medicare Part D?

In 2024, Judson William Ott, M.D. had 185 Medicare Part D claims for 119 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.