NPPES file of Aug 9, 2026

Ike Van Trinh, M.D.

Anesthesiology Physician · South Bend, IN

Ike Van Trinh, M.D. is an anesthesiology physician with a practice address in South Bend, Indiana, and NPI 1083691687, issued on Dec 27, 2005. Check the license (Indiana 1060671, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1083691687
Name
Ike Van Trinh
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
1060671 IN
Self-reported in NPPES; status is on the state search
Practice location
416 E Monroe St, South Bend, IN 46601
Phone
(574) 232-8119
Enumerated
Dec 27, 2005
Record last updated
Oct 6, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(574) 288-0235
Medicaid ID
200524060 IN
Medicare enrollment
Enrolled (PECOS I20201119003255); accepts Medicare assignment
Medical or professional school
Indiana University School Of Medicine, 2001
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 416 E Monroe St

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

  1. Claude Adriatico, MDAnesthesiology Physician1891887063
  2. John Arnold, M.D.Anesthesiology Physician1558526061
  3. Lynn Calhoun, M.D.Anesthesiology Physician1467439216
  4. Daniel Cooke, M.D.Pain Medicine (Anesthesiology) Physician1154308906
  5. Erin Datzman, M.DAnesthesiology Physician1316157290
  6. Nicholas Datzman, MDAnesthesiology Physician1457569782

Verify Ike Van Trinh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Licensing Board of Indiana
    Search for license 1060671
    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 Indiana 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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Bills Medicare through 4 group practices

  1. Ams National LLCTampa, FL
  2. Baycare Medical Group, Inc.Clearwater, FL
  3. North Pinellas Anesthesia Associates, PATarpon Springs, FL
  4. Northstar Anesthesia OF Florida LLCSpring Hill, FL

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

Ike Van Trinh among 1,448 anesthesiology physician records in Indiana

Ike Van Trinh, M.D. is one of 1,448 anesthesiology physician records with a practice address in Indiana. 79% 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, 85% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2001 · median 2004 among the 1,071 with a school on file
  • Record last updated2008 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

35 anesthesiology physician records list a practice address in South Bend

They are 35 of the 3,178 NPPES records with a practice address in South Bend, and 1,448 anesthesiology physician records in Indiana.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Randal Bladel, M.D.South Bend, IN 466011588641336
  2. Warren Bontrager, M.D.South Bend, IN 466011194702944
  3. Lynn Calhoun, M.D.South Bend, IN 466011467439216
  4. John Huchko, M.D.South Bend, IN 466011770560575
  5. Maurice Hurwich, M.D.South Bend, IN 466011669459467
  6. Kean Kamman, M.D.South Bend, IN 466011962489542
  7. Neil Lesh, M.D.South Bend, IN 466011295712099
  8. James Mark, M.D.South Bend, IN 466011972580793

Common questions

What is Ike Van Trinh, M.D.'s NPI number?

Ike Van Trinh, M.D.'s National Provider Identifier (NPI) is 1083691687, issued on Dec 27, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Ike Van Trinh, M.D. located?

The NPPES record lists a practice address at 416 E Monroe St, South Bend, IN, 46601. Phone: (574) 232-8119. Providers update this record themselves, so call before visiting.

How can I verify Ike Van Trinh, M.D.'s license?

NPPES lists Indiana license number 1060671, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.