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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JULIA MARIE NAMAN THOMAS MD
NPI 1942835186
Otolaryngology in Munster, IN

Active since March 09, 2020PECOS EnrolledAccepts Medicare Assignment
10240 CALUMET AVE FL 2, MUNSTER, IN 46321(219) 836-8100(219) 836-9656 Get Directions Write a Review

NPPES record last updated: October 1, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 1, 2026, Jun 8, 2021, Mar 9, 2020 (3 updates tracked since 2020).

About Julia Marie Naman Thomas Md NPPES

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

JULIA MARIE NAMAN THOMAS MD (NPI 1942835186) is an individual otolaryngology provider in Munster, Indiana, licensed in Indiana (01097155A) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1942835186
Entity TypeIndividualFemale
Primary Taxonomy207Y00000X
Provider Legal NameJULIA MARIE NAMAN THOMASCredential: MD
Location Address10240 CALUMET AVE FL 2Munster, IN 46321-4082
Mailing Address10240 Calumet Ave Fl 2Munster, IN 46321-4082 · (219) 836-8100 · Fax (219) 836-9656
Phone(219) 836-8100
Fax(219) 836-9656
Sole ProprietorYes
Medical School CMSOtherGraduated 2021
Enumeration DateMarch 9, 2020
Last NPPES UpdateOctober 1, 20263 updates tracked since enumeration
NPPES CertifiedOctober 1, 2026
✔ NPI 1942835186 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
License✔ Licensed in IN · 01097155A
Definition
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
10240 CALUMET AVE FL 2, Munster, IN 46321
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Other Names 1

Former Name (1)Julia Marie Naman

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Julia Marie Naman Thomas Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3870994478
PECOS Enrollment IDI20260625001203
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 Julia Thomas reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Community Care Network Inc
6.1 mi
Family Medicine
9660 WICKER AVE
St John, IN 46373
  • Reassigned Medicare billing, Indiana enrollment
  • 607 clinicians in this Medicare group
NPI 1457610487 (219) 365-7620
219 Health Network Inc
7.4 mi
Family Medicine
100 W CHICAGO AVE STE F
East Chicago, IN 46312
  • Reassigned Medicare billing, Indiana enrollment
  • 92 clinicians in this Medicare group
NPI 1093213506 (219) 392-7016

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46321 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$122.49 typical visit price
range $53.07 – $161.76
Typical copayment $30.62 (range $13.26 – $40.44)
Most-billed visit code 99204
Established Patient
$66.48 typical visit price
range $16.93 – $132.22
Typical copayment $16.62 (range $4.23 – $33.05)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

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

JACQUELYN MICHELLE KUKULSKI DO
Pediatrics
10240 CALUMET AVE FL 2
MUNSTER, IN 46321
Lake County (219) 922-9150
JASON TYLER ROTHCHILD MD
Family Medicine
10240 CALUMET AVE FL 2
MUNSTER, IN 46321
Lake County (197) 038-2992

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 Julia Thomas's NPI number?

The NPI number for Julia Thomas is 1942835186. It was assigned to this individual provider in the NPPES registry on March 9, 2020. The provider is also known as Julia Marie Naman.

Where is Julia Thomas located?

Julia Thomas practices at 10240 Calumet Ave Fl 2, Munster, IN 46321. The listed phone number is (219) 836-8100.

What is Julia Thomas's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is Julia Thomas enrolled in Medicare?

Yes. Julia Thomas is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Julia Thomas's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Julia Thomas reassigns Medicare benefits to 2 organizations: Community Care Network Inc (St John, IN) and 219 Health Network Inc (East Chicago, IN). 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 Julia Thomas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Julia Thomas accept?

Health plans from Anthem Blue Cross and Blue Shield list Julia Thomas 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 Julia Thomas was last updated on October 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days 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.