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DEAN J TRIGG MD
NPI 1427015833
Otolaryngology - Pediatric Otolaryngology in Indianapolis, IN

Active since April 28, 2006PECOS Enrolled
8240 NAAB RD STE 150, INDIANAPOLIS, IN 46260(317) 903-4675(317) 614-7154 Get Directions Write a Review

NPPES record last updated: May 12, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 12, 2026, Mar 22, 2016 (2 updates tracked since 2016).

About Dean J Trigg Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DEAN J TRIGG MD (NPI 1427015833) is an individual pediatric otolaryngology provider in Indianapolis, Indiana, licensed in Indiana (01063744A) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1427015833
Entity TypeIndividualMale
Primary Taxonomy207YP0228X
Provider Legal NameDEAN J TRIGGCredential: MD
Location Address8240 NAAB RD STE 150Indianapolis, IN 46260-1974
Mailing Address8240 Naab Rd Ste 150Indianapolis, IN 46260-1974 · (317) 903-4675 · Fax (317) 614-7154
Phone(317) 903-4675
Fax(317) 614-7154
Sole ProprietorNo
Enumeration DateApril 28, 2006
Last NPPES UpdateMay 12, 20262 updates tracked since enumeration
NPPES CertifiedMay 12, 2026
✔ NPI 1427015833 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOtolaryngology · Pediatric OtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207YP0228X
License✔ Licensed in IN · 01063744A
Definition
A pediatric otolaryngologist has special expertise in the management of infants and children with disorders that include congenital and acquired conditions involving the aerodigestive tract, nose and paranasal sinuses, the ear and other areas of the head and neck. The pediatric otolaryngologist has special skills in the diagnosis, treatment, and management of childhood disorders of voice, speech, language and hearing.
Also ListedOtolaryngologyTaxonomy 207Y00000X · License 036106279 (IL)
8240 NAAB RD STE 150, Indianapolis, IN 46260
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dean J Trigg Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Dean Trigg reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ssm Cardinal Glennon Childrens Hospital
219 mi
Pediatrics
1 SAINT ELIZABETH BLVD
O Fallon, IL 62269
  • Reassigned Medicare billing, Missouri enrollment
  • Medicare enrollment name: Ssm Cardinal Glennon Children's Hospital
  • 414 clinicians in this Medicare group
NPI 1174577670 (618) 234-2120
Ssm Health Care Group
234 mi
Internal Medicine
1225 SOUTH GRAND BLVD, 2L - DOOR 3,4
Saint Louis, MO 63104
  • Reassigned Medicare billing, Missouri enrollment
  • 1,294 clinicians in this Medicare group
NPI 1306589544 (314) 977-6100

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KIDS ENT OF INDIANA LLC
Otolaryngology (Pediatric Otolaryngology)
8240 NAAB RD STE 150
INDIANAPOLIS, IN 46260
Marion County (317) 903-4675

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Dean Trigg's NPI number?

The NPI number for Dean Trigg is 1427015833. It was assigned to this individual provider in the NPPES registry on April 28, 2006.

Where is Dean Trigg located?

Dean Trigg practices at 8240 Naab Rd Ste 150, Indianapolis, IN 46260. The listed phone number is (317) 903-4675.

What is Dean Trigg's specialty?

The primary specialty registered for this NPI is Otolaryngology, specializing in Pediatric Otolaryngology, with taxonomy code 207YP0228X.

Is Dean Trigg enrolled in Medicare?

Yes. Dean Trigg is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Dean Trigg's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dean Trigg reassigns Medicare benefits to 2 organizations: Ssm Cardinal Glennon Childrens Hospital (O Fallon, IL) and Ssm Health Care Group (Saint Louis, MO). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Dean Trigg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Dean Trigg accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 1 other insurer list Dean Trigg as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Dean Trigg was last updated on May 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.