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DR. GREGORY ALEXANDER SHAMITKO M.D.
NPI 1154663227
Emergency Medicine in Terrytown, LA

Active since March 26, 2013PECOS EnrolledAccepts Medicare Assignment
2500 BELLE CHASSE HWY, TERRYTOWN, LA 70056(504) 392-3131(504) 391-5486 Get Directions Write a Review

NPPES record last updated: August 16, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Gregory Alexander Shamitko M.d. NPPES

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

DR. GREGORY ALEXANDER SHAMITKO M.D. (NPI 1154663227) is an individual emergency medicine provider in Terrytown, Louisiana, licensed in Louisiana (302331) and active in the NPI registry since March 2013. He is enrolled in Medicare PECOS, is affiliated with Ochsner Medical Center Acute, and is a graduate of Tulane University School Of Medicine (2013).

NPPES Registry Identity

NPI1154663227
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. GREGORY ALEXANDER SHAMITKOCredential: M.D.
Location Address2500 BELLE CHASSE HWYTerrytown, LA 70056-7127
Mailing Address2500 Belle Chasse HwyTerrytown, LA 70056-7127 · (504) 392-3131 · Fax (504) 391-5486
Phone(504) 392-3131
Fax(504) 391-5486
Sole ProprietorNo
Medical School CMSTulane University School Of MedicineGraduated 2013
Enumeration DateMarch 26, 2013
Last NPPES UpdateAugust 16, 2017
✔ NPI 1154663227 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 · 302331
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.
2500 BELLE CHASSE HWY, Terrytown, LA 70056
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, CHRISTUS Health Plan, HMO Louisiana.Insurance ›

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

Dr. Gregory Alexander Shamitko 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 ID5698049559
PECOS Enrollment IDI20170916000260
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.
119 services115 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.
13 services13 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
12 services12 patients

Hospital Affiliations CMS Care Compare 2

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

Ochsner Medical Center Acute

Acute Care Hospitals · New Orleans, LA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190036
Location1516 Jefferson HwyNew Orleans, LA 70121 · Jefferson County
Emergency services Birthing friendly

West Jefferson Medical Center

Acute Care Hospitals · Marrero, LA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190039
Location1101 Medical Center BlvdMarrero, LA 70072 · Jefferson County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70056 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
$86.76 typical visit price
range $55.50 – $170.30
Typical copayment $21.69 (range $13.87 – $42.57)
Most-billed visit code 99203
Established Patient
$98.35 typical visit price
range $17.42 – $138.03
Typical copayment $24.58 (range $4.35 – $34.50)
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.

HIEU CHI HOANG M.D.
Anesthesiology
2500 BELLE CHASSE HWY
TERRYTOWN, LA 70056
Jefferson Parish (504) 331-5128
MRS. AIMEE BRELAND BARROIS MSN, APRN, NNP-BC
Nurse Practitioner (Neonatal, Critical Care)
2500 BELLE CHASSE HWY
TERRYTOWN, LA 70056
Jefferson Parish (504) 391-5299
MRS. JESSICA CEDOTAL TIBLIER PA-C
Physician Assistant
2500 BELLE CHASSE HWY
TERRYTOWN, LA 70056
Jefferson Parish (504) 392-3131
ANSAM JIHAD ISAID
Physician Assistant
2500 BELLE CHASSE HWY
GRETNA, LA 70056
Jefferson Parish (504) 392-3131
CAROLYN CARNES BORNE PA
Physician Assistant (Medical)
2500 BELLE CHASSE HWY
TERRYTOWN, LA 70056
Jefferson Parish (504) 391-5454
EDWARD VELOZ
Physician Assistant (Medical)
2500 BELLE CHASSE HWY
TERRYTOWN, LA 70056
Jefferson Parish (504) 392-3131
JONATHAN C MCCALL M.D.
Emergency Medicine
2500 BELLE CHASSE HWY
TERRYTOWN, LA 70056
Jefferson Parish (504) 391-5454
NIJAH DORVILIER DNP
Nurse Anesthetist, Certified Registered
2500 BELLE CHASSE HWY
TERRYTOWN, LA 70056
Jefferson Parish (504) 392-3131

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 Shamitko's NPI number?

The NPI number for Gregory Shamitko is 1154663227. It was assigned to this individual provider in the NPPES registry on March 26, 2013.

Where is Gregory Shamitko located?

Gregory Shamitko practices at 2500 Belle Chasse Hwy, Terrytown, LA 70056. The listed phone number is (504) 392-3131.

What is Gregory Shamitko's specialty?

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

Is Gregory Shamitko enrolled in Medicare?

Yes. Gregory Shamitko 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.

What insurance does Gregory Shamitko accept?

Health plans from Blue Cross and Blue Shield of Louisiana, CHRISTUS Health Plan and HMO Louisiana list Gregory Shamitko 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.

Is Gregory Shamitko affiliated with any hospitals?

According to CMS data, Gregory Shamitko is affiliated with Ochsner Medical Center Acute and West Jefferson Medical Center.

When was this NPI record last updated?

The NPPES record for Gregory Shamitko was last updated on August 16, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.