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DR. MATTHEW DAVID ZELHART M.D.
NPI 1962792291
Colon & Rectal Surgery in Metairie, LA

Active since April 07, 2011PECOS EnrolledAccepts Medicare Assignment
3100 GALLERIA DR STE 303, METAIRIE, LA 70001(504) 456-5108(504) 456-5109 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 21, 2022, Mar 17, 2018, Aug 24, 2017 (3 updates tracked since 2017).

About Dr. Matthew David Zelhart M.d. NPPES

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

DR. MATTHEW DAVID ZELHART M.D. (NPI 1962792291) is an individual colon & rectal surgery provider in Metairie, Louisiana, licensed in Louisiana (207947) and active in the NPI registry since April 2011. He is enrolled in Medicare PECOS, is affiliated with Ochsner Medical Center Acute, and maintains a secondary practice location in New Orleans.

NPPES Registry Identity

NPI1962792291
Entity TypeIndividualMale
Primary Taxonomy208C00000X
Provider Legal NameDR. MATTHEW DAVID ZELHARTCredential: M.D.
Location Address3100 GALLERIA DR STE 303Metairie, LA 70001-2196
Mailing Address3100 Galleria Dr Ste 303Metairie, LA 70001-2196 · (504) 456-5108 · Fax (504) 456-5109
Phone(504) 456-5108
Fax(504) 456-5109
Sole ProprietorYes
Medical School CMSRush Medical College Of Rush UniversityGraduated 2011
Enumeration DateApril 7, 2011
Last NPPES UpdateJuly 21, 20223 updates tracked since enumeration
✔ NPI 1962792291 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyColon & Rectal SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208C00000X
License✔ Licensed in LA · 207947
Definition
A colon and rectal surgeon is trained to diagnose and treat various diseases of the intestinal tract, colon, rectum, anal canal and perianal area by medical and surgical means. This specialist also deals with other organs and tissues (such as the liver, urinary and female reproductive system) involved with primary intestinal disease.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
3100 GALLERIA DR STE 303, Metairie, LA 70001
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Secondary Practice Location 1

Location 11430 Tulane Ave, Room 8558New Orleans, LA 70112-2632 · Phone (504) 988-2306 · Fax (504) 988-1882

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan 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 and accepts Medicare assignment

Dr. Matthew David Zelhart 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 ID2365711090
PECOS Enrollment IDI20170711003358
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 Matthew Zelhart reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ochsner Clinic LLC
0.8 mi
General Practice
2215 VETERANS MEMORIAL BLVD
Metairie, LA 70002
  • Reassigned Medicare billing, Louisiana enrollment
  • 4,559 clinicians in this Medicare group
NPI 1215476015 (504) 838-3524
Administrators Of The Tulane Education Fund
4.9 mi
Anatomic Pathology & Clinical Pathology
2000 CANAL ST
New Orleans, LA 70112
  • Reassigned Medicare billing, Louisiana enrollment
  • Medicare enrollment name: Administrators Of The Tulane Educational Fund
  • 851 clinicians in this Medicare group
NPI 1790354595 (504) 702-3000

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

Areas of Expertise CMS Part B claims 6

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.

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
72 services27 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
70 services26 patients
Diagnostic exam of anus using an endoscope 46600
This procedure involves using a thin, flexible instrument called an endoscope to examine the anal area. It helps detect any abnormal conditions or issues. It's a safe, routine exam performed by a healthcare professional.
58 services28 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
38 services11 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
14 services14 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
11 services11 patients

Hospital Affiliations CMS Care Compare

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70001 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
$69.44 typical visit price
range $17.42 – $138.03
Typical copayment $17.36 (range $4.35 – $34.50)
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.

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 Matthew Zelhart's NPI number?

The NPI number for Matthew Zelhart is 1962792291. It was assigned to this individual provider in the NPPES registry on April 7, 2011.

Where is Matthew Zelhart located?

Matthew Zelhart practices at 3100 Galleria Dr Ste 303, Metairie, LA 70001. The listed phone number is (504) 456-5108.

What is Matthew Zelhart's specialty?

The primary specialty registered for this NPI is Colon & Rectal Surgery with taxonomy code 208C00000X.

Is Matthew Zelhart enrolled in Medicare?

Yes. Matthew Zelhart 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 Matthew Zelhart's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Zelhart reassigns Medicare benefits to 2 organizations: Ochsner Clinic LLC (Metairie, LA) and Administrators Of The Tulane Education Fund (New Orleans, 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 Matthew Zelhart's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Matthew Zelhart accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Blue Cross and Blue Shield of Louisiana and 1 other insurer list Matthew Zelhart 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 Matthew Zelhart affiliated with any hospitals?

According to CMS data, Matthew Zelhart is affiliated with Ochsner Medical Center Acute.

When was this NPI record last updated?

The NPPES record for Matthew Zelhart was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.