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DR. MARK C. PETITJEAN M.D.
NPI 1902888019
Otolaryngology in Crowley, LA

Active since November 15, 2005PECOS EnrolledAccepts Medicare Assignment
87.37/100
CMS Quality Rating
1307 CROWLEY RAYNE HWY, SUITE E, CROWLEY, LA 70526(337) 788-0975(337) 788-3744 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Mark C. Petitjean M.d. NPPES

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

DR. MARK C. PETITJEAN M.D. (NPI 1902888019) is an individual otolaryngology provider in Crowley, Louisiana, licensed in Louisiana (018518) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS, is affiliated with Ochsner Lafayette General Medical Center, and is a graduate of Louisiana State University School Of Medicine In New Orleans (1985).

NPPES Registry Identity

NPI1902888019
Entity TypeIndividualMale
Primary Taxonomy207Y00000X
Provider Legal NameDR. MARK C. PETITJEANCredential: M.D.
Location Address1307 CROWLEY RAYNE HWY, SUITE ECrowley, LA 70526-8210
Mailing Address1307 Crowley Rayne Hwy, Suite ECrowley, LA 70526-8210 · (337) 788-0975 · Fax (337) 788-3744
Phone(337) 788-0975
Fax(337) 788-3744
Sole ProprietorYes
Medical School CMSLouisiana State University School Of Medicine In New OrleansGraduated 1985
Enumeration DateNovember 15, 2005
Last NPPES UpdateJuly 9, 2007
✔ NPI 1902888019 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
License✔ Licensed in LA · 018518
Definition
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
1307 CROWLEY RAYNE HWY, Crowley, LA 70526
Open in Google Maps ↗

Other Identifiers 3

Medicare ID-Type Unspecified5N615LA · Medicare Id
Medicaid1913499LA
Medicare UPINC78401LA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include 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. Mark C. Petitjean 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 ID4688773849
PECOS Enrollment IDI20070628000542
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 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 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.
129 services92 patients
Diagnostic exam of voice box using a flexible endoscope 31575
This procedure involves a doctor examining your voice box using a flexible endoscope, a thin tube with a light and camera. It's inserted through your nose or mouth to visualize your throat area. It helps detect any abnormalities in your voice box, ensuring optimal vocal health.
56 services36 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.
54 services42 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.
22 services22 patients
Removal of impacted ear wax 69210
Impacted ear wax removal is a safe procedure to clear blockages in the ear canal caused by hardened ear wax. A healthcare professional uses specialized tools or a gentle irrigation method to loosen and remove the wax, improving hearing and alleviating discomfort.
20 services17 patients
Telephone medical discussion with physician, 5-10 minutes 99441
A telephone medical discussion with a physician is a brief, 5-10 minute call where you can discuss your health concerns. It's a convenient way to receive medical advice without needing to visit a clinic. It's important to prepare questions in advance to make the most of this time.
11 services11 patients

Hospital Affiliations CMS Care Compare 3

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

Ochsner Lafayette General Medical Center

Acute Care Hospitals · Lafayette, LA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190002
Location1214 Coolidge AvenueLafayette, LA 70503 · Lafayette County
Emergency services Birthing friendly

Ochsner University Hospital And Clinics

Acute Care Hospitals · Lafayette, LA
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190006
Location2390 West CongressLafayette, LA 70506 · Lafayette County
Emergency services

Ochsner American Legion Hospital

Acute Care Hospitals · Jennings, LA
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190053
Location1634 Elton RoadJennings, LA 70546 · Jeffrson Davis County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70526 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
$124.60 typical visit price
range $53.43 – $164.73
Typical copayment $31.15 (range $13.35 – $41.18)
Most-billed visit code 99204
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.

87.37/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality69.52
Promoting Interoperability100
Improvement Activities40
Cost55.04

Other Providers at the Same Location NPPES 12

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

B C DELAHOUSSAYE, JR., M.D.
Obstetrics & Gynecology
1307 CROWLEY RAYNE HWY, SUITE A
CROWLEY, LA 70526
Acadia Parish (337) 783-3861
LAWANDA E LAMAR-BELLAMY MD
Pediatrics
1307 CROWLEY RAYNE HWY, SUITE B
CROWLEY, LA 70526
Acadia Parish (716) 839-6720
SHIRIN SABBAGHIAN A.P.M.C.
Surgery
1307 CROWLEY RAYNE HWY, SUITE D
CROWLEY, LA 70526
Acadia Parish (337) 783-3624
DR. BAHMAN SABBAGHIAN M.D.
Surgery
1307 CROWLEY RAYNE HWY, SUITE D
CROWLEY, LA 70526
Acadia Parish (337) 783-3624
SOUTHERN UROLOGY LLC
Urology
1307 CROWLEY RAYNE HWY
CROWLEY, LA 70526
Acadia Parish (337) 232-4555
DR. MICHAEL F. MELANSON M.D.
Obstetrics & Gynecology
1307 CROWLEY RAYNE HWY, SUITE A
CROWLEY, LA 70526
Acadia Parish (337) 783-3880
DR LAWANDA LAMAR BELLAMY MD APMC
Pediatrics
1307 CROWLEY RAYNE HWY, SUITE B
CROWLEY, LA 70526
Acadia Parish (337) 783-6857
MRS. MEGAN PAGE MCATEE APRN, FNP-C
Nurse Practitioner (Family)
1307 CROWLEY RAYNE HWY, SUITE B
CROWLEY, LA 70526
Acadia Parish (337) 783-6857

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 Petitjean's NPI number?

The NPI number for Mark Petitjean is 1902888019. It was assigned to this individual provider in the NPPES registry on November 15, 2005.

Where is Mark Petitjean located?

Mark Petitjean practices at 1307 Crowley Rayne Hwy Suite E, Crowley, LA 70526. The listed phone number is (337) 788-0975.

What is Mark Petitjean's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is Mark Petitjean enrolled in Medicare?

Yes. Mark Petitjean 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 Petitjean accept?

Health plans from HMO Louisiana list Mark Petitjean 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 Petitjean affiliated with any hospitals?

According to CMS data, Mark Petitjean is affiliated with Ochsner Lafayette General Medical Center, Ochsner University Hospital And Clinics and Ochsner American Legion Hospital.

When was this NPI record last updated?

The NPPES record for Mark Petitjean was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.