Michael John Jung, MD
Family Medicine Physician · Sioux City, IA
Michael John Jung, MD is a family medicine physician with a practice address in Sioux City, Iowa, and NPI 1023093580, issued on Dec 7, 2005. Check the license (Iowa 22529, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Michael John Jung
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 22529 IA
Self-reported in NPPES; status is on the state search - Practice location
- 2501 Pierce St, Sioux City, IA 51104
- Phone
- (712) 294-5000
- Enumerated
- Dec 7, 2005
- Record last updated
- May 6, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (712) 294-5091
- Medicaid ID
- 1017822 IA
- Medicare enrollment
- Enrolled (PECOS I20100708001006); accepts Medicare assignment
- Medical or professional school
- Sanford School Of Medicine Of University Of South Dakota, 1980
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,336 in Iowa → Look up another NPI →
Also registered at 2501 Pierce St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michael John Jung in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license 22529Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.4 times the Medicare Part D claims of the average family medicine physician in 2024
11,953 Medicare Part D claims for 642 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 333 claims were for opioids.
Most prescribed
- Atorvastatin Calcium902 claims
- Levothyroxine Sodium610 claims
- Amlodipine Besylate478 claims
- Hydrochlorothiazide468 claims
- Lisinopril381 claims
- Omeprazole354 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
- State University OF IowaSioux City, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael John Jung among 2,336 family medicine physician records in Iowa
Michael John Jung, MD is one of 2,336 family medicine physician records with a practice address in Iowa. 75% 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, 84% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1980 · median 2006 among the 1,367 with a school on file
- Record last updated2008 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
88 family medicine physician records list a practice address in Sioux City
They are 88 of the 1,486 NPPES records with a practice address in Sioux City, and 2,336 family medicine physician records in Iowa.
All 2,336 in Iowa → Every provider in Sioux City → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Rick Colwell, D.O.Sioux City, IA 511041396710497
- Gary Hattan, MDSioux City, IA 511041619961729
- Frank Marino, DOSioux City, IA 511041699740159
- Gerald McGowan, M.D.Sioux City, IA 511041265418644
- Terry Mitchell, MDSioux City, IA 511041720053796
- Paul Peterson, DOSioux City, IA 511041326013426
- Amy Rief-Elks, D.O.Sioux City, IA 511041194790659
- John Roberts, MDSioux City, IA 511041164497137
Common questions
What is Michael John Jung, MD's NPI number?
Michael John Jung, MD's National Provider Identifier (NPI) is 1023093580, issued on Dec 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Michael John Jung, MD located?
The NPPES record lists a practice address at 2501 Pierce St, Sioux City, IA, 51104. Phone: (712) 294-5000. Providers update this record themselves, so call before visiting.
How can I verify Michael John Jung, MD's license?
NPPES lists Iowa license number 22529, 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 John Jung, MD prescribe under Medicare Part D?
In 2024, Michael John Jung, MD had 11,953 Medicare Part D claims for 642 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.