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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.

GREGORY COLLINS M.D.
NPI 1609833748
Emergency Medicine in New Iberia, LA

Active since May 01, 2006PECOS Enrolled
600 N LEWIS ST, NEW IBERIA, LA 70563(800) 893-9698 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Gregory Collins M.d. NPPES

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

GREGORY COLLINS M.D. (NPI 1609833748) is an individual emergency medicine provider in New Iberia, Louisiana, licensed in Louisiana (017547) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Riverside Medical Center, and is a graduate of Washington University School Of Medicine (1983).

NPPES Registry Identity

NPI1609833748
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameGREGORY COLLINSCredential: M.D.
Location Address600 N LEWIS STNew Iberia, LA 70563-2043
Mailing Address62 Chateau Latour DrKenner, LA 70065-2021
Phone(800) 893-9698
Sole ProprietorNo
Medical School CMSWashington University School Of MedicineGraduated 1983
Enumeration DateMay 1, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1609833748 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in LA · 017547
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.
600 N LEWIS ST, New Iberia, LA 70563
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Other Identifiers 1

Medicaid1354376LA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Gregory Collins M.d. 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 ID7416930946
PECOS Enrollment IDI20040608000122
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.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
67 services60 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
42 services42 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
15 services15 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Riverside Medical Center

Critical Access Hospitals · Franklinton, LA
OwnershipGovernment - Hospital District or Authority
CMS Certification Number191313
Location1900 South Main StFranklinton, LA 70438 · Washington County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70563 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.

Other Providers at the Same Location NPPES 20

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

IBERIA-AMG PHYSICAL REHABILITATION HOSPITAL, LLC
Rehabilitation Hospital
600 N LEWIS ST, 3RD FLOOR
NEW IBERIA, LA 70563
Iberia Parish (337) 269-9566
CRAIG JUDE FREDERICK M.D.
Family Medicine
600 N LEWIS ST
NEW IBERIA, LA 70563
Iberia Parish (800) 893-9698
MR. JAY HOWARD SEYMOUR CRNA
Nurse Anesthetist, Certified Registered
600 N LEWIS ST
NEW IBERIA, LA 70563
Iberia Parish (337) 365-3168
PROGRESSIVE ACUTE CARE DAUTERIVE, LLC
Rehabilitation Unit
600 N LEWIS ST
NEW IBERIA, LA 70563
Iberia Parish (337) 365-7311
PROGRESSIVE ACUTE CARE DAUTERIVE, LLC
General Acute Care Hospital
600 N LEWIS ST
NEW IBERIA, LA 70563
Iberia Parish (337) 365-7311
DAUTERIVE PROFESSIONALS MANAGEMENT
Anesthesiology
600 N LEWIS ST
NEW IBERIA, LA 70563
Iberia Parish (337) 365-3168
NES LOUISIANA INC
Emergency Medicine
600 N LEWIS ST
NEW IBERIA, LA 70563
Iberia Parish (337) 365-7311
GPN NEW IBERIA LLC
Emergency Medicine
600 N LEWIS ST
NEW IBERIA, LA 70563
Iberia Parish (337) 374-4111

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 Gregory Collins's NPI number?

The NPI number for Gregory Collins is 1609833748. It was assigned to this individual provider in the NPPES registry on May 1, 2006.

Where is Gregory Collins located?

Gregory Collins practices at 600 N Lewis St, New Iberia, LA 70563. The listed phone number is (800) 893-9698.

What is Gregory Collins's specialty?

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

Is Gregory Collins enrolled in Medicare?

Yes. Gregory Collins 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.

Is Gregory Collins affiliated with any hospitals?

According to CMS data, Gregory Collins is affiliated with Riverside Medical Center.

When was this NPI record last updated?

The NPPES record for Gregory Collins was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 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.