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THADDEUS RAY ERATO M.D.
NPI 1962429985
Emergency Medicine in Slidell, LA

Active since July 16, 2006PECOS Enrolled
1052 LAKESHORE BLVD, SLIDELL, LA 70461(504) 339-3472 Get Directions Write a Review

NPPES record last updated: November 22, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Thaddeus Ray Erato M.d. NPPES

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

THADDEUS RAY ERATO M.D. (NPI 1962429985) is an individual emergency medicine provider in Slidell, Louisiana, licensed in Louisiana (MD.10535R) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1962429985
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameTHADDEUS RAY ERATOCredential: M.D.
Location Address1052 LAKESHORE BLVDSlidell, LA 70461-4678
Mailing Address1052 Lakeshore BlvdSlidell, LA 70461-4678 · (504) 339-3472
Phone(504) 339-3472
Sole ProprietorNo
Enumeration DateJuly 16, 2006
Last NPPES UpdateNovember 22, 2013
✔ NPI 1962429985 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses✔ Licensed in LA · MD.10535R✔ Licensed in LA · 10535R
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
1052 LAKESHORE BLVD, Slidell, LA 70461
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Other Identifiers 4

Medicare UPING21933LA
Medicare PIN5H4077061LA
Medicaid1675211LA
Medicaid04609769MS

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Thaddeus Ray Erato M.d. 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

3

Medicare enrollment records show Thaddeus Erato reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

St Tammany Emergency Physicians Group LLC
27 mi
Emergency Medicine
1202 S TYLER ST
Covington, LA 70433
  • Reassigned Medicare billing, Louisiana enrollment
  • 197 clinicians in this Medicare group
NPI 1891187654 (985) 898-4000
Washington Parish Emergency Physicians Group LLC
40 mi
Emergency Medicine
433 PLAZA ST
Bogalusa, LA 70427
  • Reassigned Medicare billing, Louisiana enrollment
  • 91 clinicians in this Medicare group
NPI 1538511043 (877) 485-4474
East Louisiana State Hospital
95 mi
Psychiatric Hospital
4502 HIGHWAY 951
Jackson, LA 70748
  • Reassigned Medicare billing, Louisiana enrollment
  • 26 clinicians in this Medicare group
NPI 1043206543 (225) 634-0533

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 70461 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
$83.60 typical visit price
range $53.43 – $164.73
Typical copayment $20.90 (range $13.35 – $41.18)
Most-billed visit code 99203
Established Patient
$95.09 typical visit price
range $16.64 – $133.62
Typical copayment $23.77 (range $4.16 – $33.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 15

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Enteral feeding supply kit; syringe fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape B4034
Other-Enteral and Parenteral · category OB006N
1 supplier11 claims310 services$3.32 avg. paid by Medicare
Enteral formula, nutritionally complete, calorically dense (equal to or greater than 1.5 kcal/ml) with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4152
Other-Enteral and Parenteral · category OB006N
1 supplier11 claims6,930 services$0.29 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers17 claims17 services$17.57 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
2 suppliers18 claims18 services$6.73 avg. paid by Medicare
Heel loop/holder, any type, with or without ankle strap, each E0951
DME-Wheelchairs · category DD000N
2 suppliers26 claims51 services$1.07 avg. paid by Medicare
Manual wheelchair accessory, wheel lock brake extension (handle), each E0961
DME-Wheelchairs · category DD021N
2 suppliers19 claims37 services$1.65 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Thaddeus Erato's NPI number?

The NPI number for Thaddeus Erato is 1962429985. It was assigned to this individual provider in the NPPES registry on July 16, 2006.

Where is Thaddeus Erato located?

Thaddeus Erato practices at 1052 Lakeshore Blvd, Slidell, LA 70461. The listed phone number is (504) 339-3472.

What is Thaddeus Erato's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Thaddeus Erato enrolled in Medicare?

Yes. Thaddeus Erato is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Thaddeus Erato's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Thaddeus Erato reassigns Medicare benefits to 3 organizations: St Tammany Emergency Physicians Group LLC (Covington, LA), Washington Parish Emergency Physicians Group LLC (Bogalusa, LA) and East Louisiana State Hospital (Jackson, LA). 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 Thaddeus Erato's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Thaddeus Erato was last updated on November 22, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years 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.