NPPES file of Aug 9, 2026

John M. Justice, M.D.

Interventional Cardiology Physician · Fort Dodge, IA

John M. Justice, M.D. is an interventional cardiology physician with a practice address in Fort Dodge, Iowa, and NPI 1750363776, issued on Nov 16, 2005. Check the license (Iowa MD-33855, 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
1750363776
Name
John M. Justice
Credential
M.D.
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License numbers
MD-33855 IA
33855 IA
Self-reported in NPPES; status is on the state search
Practice location
800 Kenyon RD, Fort Dodge, IA 50501
Phone
(515) 574-6840
Enumerated
Nov 16, 2005
Record last updated
Jun 27, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(515) 576-7726
Medicaid ID
0223305 IA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 800 Kenyon RD

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

  1. Jessica Bailey, ARNPNurse Practitioner1174116529
  2. Brittney Balik, PA-CPhysician Assistant1891179826
  3. John Michael Chua Chiaco, M.D.Interventional Cardiology Physician1629234406
  4. Jennifer CondonFamily Nurse Practitioner1386084747
  5. Joseph Cookman, D.O.Interventional Cardiology Physician1376525535
  6. Bobbi Cummins, ARNPFamily Nurse Practitioner1033424924

Verify John M. Justice 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-33855
    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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99% fewer Medicare Part D claims than the average interventional cardiology physician in 2024

16 Medicare Part D claims, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. John Justice16
  2. Specialty average3,179

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.

John M. Justice among 65 interventional cardiology physician records in Iowa

John M. Justice, M.D. is one of 65 interventional cardiology physician records with a practice address in Iowa. 97% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 71% newer
  • In a Medicare fileYes · 97% of these records are
  • In the CMS Doctors and Clinicians fileNo · 86% of these records are
  • Record last updated2018 · 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 207RI0011X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Interventional Cardiology Physician providers in Iowa

There are 65 interventional cardiology physician records in Iowa.

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. John Michael Chua Chiaco, M.D.Fort Dodge, IA 505011629234406
  2. Joseph Cookman, D.O.Fort Dodge, IA 505011376525535
  3. Kasaiah Makam, MDFort Dodge, IA 505011699087395
  4. Samuel Congello, D.O.Mason City, IA 504011609869254
  5. Richard Rattin, D.O.Mason City, IA 504011316101462
  6. James Reeder, D.O.Mason City, IA 504011871589838
  7. Fayez Siddiqui, M.DMason City, IA 504011366797755
  8. Hamza Oglat, MDDes Moines, IA 503161235650839

Common questions

What is John M. Justice, M.D.'s NPI number?

John M. Justice, M.D.'s National Provider Identifier (NPI) is 1750363776, issued on Nov 16, 2005. An NPI identifies a provider in billing; it is not a license.

Where is John M. Justice, M.D. located?

The NPPES record lists a practice address at 800 Kenyon RD, Fort Dodge, IA, 50501. Phone: (515) 574-6840. Providers update this record themselves, so call before visiting.

How can I verify John M. Justice, M.D.'s license?

NPPES lists Iowa license number MD-33855, 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 John M. Justice, M.D. prescribe under Medicare Part D?

In 2024, John M. Justice, M.D. had 16 Medicare Part D claims; the average among interventional cardiology physician prescribers was 3,179. 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.