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MARK JASON DOMINGUEZ M.D.
NPI 1043428170
Surgery in Covington, LA

Active since May 21, 2007PECOS EnrolledAccepts Medicare Assignment
92.8/100
CMS Quality Rating
606 W 11TH AVE, COVINGTON, LA 70433(985) 892-3766(985) 893-9567 Get Directions Write a Review

NPPES record last updated: March 16, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mark Jason Dominguez M.d. NPPES

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

MARK JASON DOMINGUEZ M.D. (NPI 1043428170) is an individual surgery provider in Covington, Louisiana, licensed in Louisiana (200251) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS, is affiliated with Beauregard Memorial Hospital, and is a graduate of Louisiana State University School Of Medicine In New Orleans (2004).

NPPES Registry Identity

NPI1043428170
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameMARK JASON DOMINGUEZCredential: M.D.
Location Address606 W 11TH AVECovington, LA 70433-3630
Mailing AddressPo Box 54482New Orleans, LA 70154-4482 · (985) 898-3740 · Fax (985) 898-3739
Phone(985) 892-3766
Fax(985) 893-9567
Sole ProprietorNo
Medical School CMSLouisiana State University School Of Medicine In New OrleansGraduated 2004
Enumeration DateMay 21, 2007
Last NPPES UpdateMarch 16, 2016
✔ NPI 1043428170 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in LA · 200251
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
606 W 11TH AVE, Covington, LA 70433
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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

Mark Jason Dominguez 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 ID4981761392
PECOS Enrollment IDI20090328000018
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 8

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.

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
33 services33 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
30 services30 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
26 services26 patients
Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385
This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.
25 services25 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.
21 services21 patients
Diagnostic exam of large bowel using a flexible endoscope 45378
This procedure, known as a colonoscopy, involves using a flexible tube with a light and camera to examine the large intestine. It helps detect any abnormalities such as polyps or inflammation. It's a standard procedure to ensure gut health.
20 services20 patients

Hospital Affiliations CMS Care Compare 3

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

Beauregard Memorial Hospital

Acute Care Hospitals · Deridder, LA
4/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number190050
Location600 S Pine StreetDeridder, LA 70634 · Beauregard County
Emergency services Birthing friendly

Byrd Regional Hospital

Acute Care Hospitals · Leesville, LA
4/5 CMS rating
OwnershipProprietary
CMS Certification Number190164
Location1020 Fertitta BlvdLeesville, LA 71446 · Vernon County
Emergency services Birthing friendly

Sabine Medical Center

Acute Care Hospitals · Many, LA
OwnershipProprietary
CMS Certification Number190218
Location240 Highland DriveMany, LA 71449 · Sabine County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70433 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
$67.06 typical visit price
range $16.64 – $133.62
Typical copayment $16.76 (range $4.16 – $33.40)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

92.8/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality80.92
Promoting Interoperability100
Improvement Activities40
Cost78.43

Other Providers at the Same Location NPPES 9

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

DR. JOHN H VERHULST M.D.
Surgery
606 W 11TH AVE
COVINGTON, LA 70433
St. Tammany Parish (985) 892-3766
DR. MICHAEL W CARPENTER M.D.
Surgery
606 W 11TH AVE
COVINGTON, LA 70433
St. Tammany Parish (985) 892-3766
DR. JAMES H CODY M.D.
Surgery
606 W 11TH AVE
COVINGTON, LA 70433
St. Tammany Parish (985) 892-3766
DR. LUDWIG C HEINTZ M.D.
Surgery
606 W 11TH AVE
COVINGTON, LA 70433
St. Tammany Parish (985) 892-3766
DR. JACOB BARROW DAIGLE MD
Surgery
606 W 11TH AVE
COVINGTON, LA 70433
St. Tammany Parish (985) 892-3766
MR. JAMES MATTHEW NOEL NP
Nurse Practitioner (Gerontology)
606 W 11TH AVE
COVINGTON, LA 70433
St. Tammany Parish (985) 892-3766
DR. WILLIAM KARL ORDOYNE JR.
Surgery
606 W 11TH AVE
COVINGTON, LA 70433
St. Tammany Parish (985) 892-3766
DR. MORGAN LAURENT COOKMEYER MD
Surgery
606 W 11TH AVE
COVINGTON, LA 70433
St. Tammany Parish (985) 892-3766

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 Mark Dominguez's NPI number?

The NPI number for Mark Dominguez is 1043428170. It was assigned to this individual provider in the NPPES registry on May 21, 2007.

Where is Mark Dominguez located?

Mark Dominguez practices at 606 W 11th Ave, Covington, LA 70433. The listed phone number is (985) 892-3766.

What is Mark Dominguez's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Mark Dominguez enrolled in Medicare?

Yes. Mark Dominguez 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 Mark Dominguez accept?

Health plans from Blue Cross and Blue Shield of Louisiana, CHRISTUS Health Plan and HMO Louisiana list Mark Dominguez 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 Mark Dominguez affiliated with any hospitals?

According to CMS data, Mark Dominguez is affiliated with Beauregard Memorial Hospital, Byrd Regional Hospital and Sabine Medical Center.

When was this NPI record last updated?

The NPPES record for Mark Dominguez was last updated on March 16, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.