NPPES file of Aug 9, 2026

Ivo C. Ditah, MD

Gastroenterology Physician · Mankato, MN

Ivo C. Ditah, MD is a gastroenterology physician with a practice address in Mankato, Minnesota, and NPI 1265667778, issued on May 28, 2009. Check the license (Minnesota 55599, as entered in NPPES) on the Minnesota Board of Medical Practice; 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
1265667778
Name
Ivo C. Ditah
Credential
MD
Primary taxonomy
Gastroenterology Physician 207RG0100X
License numbers
55599 MN
106408 MN
Self-reported in NPPES; status is on the state search
Practice location
1230 E Main St, Mankato, MN 56001
Phone
(507) 625-1811
Enumerated
May 28, 2009
Record last updated
Jun 18, 2026
Fax
(507) 625-4196
Medicare enrollment
Enrolled (PECOS I20120928000238); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 1230 E Main St

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

  1. Kimberly Aho, MDNeurology Physician1154325173
  2. Abel Alfonso, DOEndocrinology, Diabetes & Metabolism Physician1174617740
  3. Alyssa Anderson, APRN, CNPFamily Nurse Practitioner1124703160
  4. Craig Anderson, MDPediatrics Physician1437167020
  5. Margaret Bach, APRNNurse Practitioner1982184354
  6. Caroline Baerg, MDFamily Medicine Physician1518946573

Verify Ivo C. Ditah in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical Practice
    Search for license 55599
    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 Minnesota 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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37% more Medicare Part D claims than the average gastroenterology physician in 2024

1,108 Medicare Part D claims for 591 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Ivo Ditah1,108
  2. Specialty average811

Most prescribed

  1. Gavilyte-G312 claims
  2. Ondansetron Hcl306 claims
  3. Omeprazole111 claims
  4. Gavilyte-C106 claims
  5. Peg-3350 And Electrolytes57 claims
  6. Spironolactone25 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. Group Health Plan IncSaint Paul, MN
  2. Westfields Hospital IncNew Richmond, WI

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

Ivo C. Ditah among 457 gastroenterology physician records in Minnesota

Ivo C. Ditah, MD is one of 457 gastroenterology physician records with a practice address in Minnesota. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 56% of them.

  • NPI issued2009 · 56% of these records are older, 41% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2003 · median 2006 among the 334 with a school on file
  • Record last updated2026 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Minnesota

There are 457 gastroenterology physician records in Minnesota.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Matthew Carns, M.D.Mankato, MN 560011346420965
  2. Yakira David, MBBSMankato, MN 560011477967321
  3. Prabhjot Dosanjh, M.D.Mankato, MN 560011477866697
  4. Shilun Li, MDMankato, MN 560011184607798
  5. Kara Sullivan, MDMankato, MN 560011922142975
  6. Kornpong Vantanasiri, M.D.Mankato, MN 560011437640489
  7. Ming-Hsi Wang, M.D., PH.D.Mankato, MN 560011649436668
  8. Wafa Ali Abdulla Aldhaleei, MD, MSC, MPHRochester, MN 559051295576551

Common questions

What is Ivo C. Ditah, MD's NPI number?

Ivo C. Ditah, MD's National Provider Identifier (NPI) is 1265667778, issued on May 28, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Ivo C. Ditah, MD located?

The NPPES record lists a practice address at 1230 E Main St, Mankato, MN, 56001. Phone: (507) 625-1811. Providers update this record themselves, so call before visiting.

How can I verify Ivo C. Ditah, MD's license?

NPPES lists Minnesota license number 55599, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Ivo C. Ditah, MD prescribe under Medicare Part D?

In 2024, Ivo C. Ditah, MD had 1,108 Medicare Part D claims for 591 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.