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DR. MARK MCLEAN ALLEN MD
NPI 1265508410
Obstetrics & Gynecology in Gretna, LA

Active since November 28, 2006PECOS EnrolledAccepts Medicare Assignment
96.9/100
CMS Quality Rating
515 WESTBANK EXPRESSWAY, SUITE 7, GRETNA, LA 70053(504) 366-7233(504) 366-0686 Get Directions Write a Review

NPPES record last updated: November 22, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Mark Mclean Allen Md NPPES

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

DR. MARK MCLEAN ALLEN MD (NPI 1265508410) is an individual obstetrics & gynecology provider in Gretna, Louisiana, licensed in Louisiana (026076) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with West Jefferson Medical Center, and is a graduate of Tulane University School Of Medicine (2002).

NPPES Registry Identity

NPI1265508410
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameDR. MARK MCLEAN ALLENCredential: MD
Location Address515 WESTBANK EXPRESSWAY, SUITE 7Gretna, LA 70053-5644
Mailing Address515 Westbank Expressway, Suite 7Gretna, LA 70053-5644 · (504) 366-7233 · Fax (504) 366-0686
Phone(504) 366-7233
Fax(504) 366-0686
Sole ProprietorNo
Medical School CMSTulane University School Of MedicineGraduated 2002
Enumeration DateNovember 28, 2006
Last NPPES UpdateNovember 22, 2010
✔ NPI 1265508410 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in LA · 026076
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
515 WESTBANK EXPRESSWAY, Gretna, LA 70053
Open in Google Maps ↗

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 Magnolia Health and more.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 Mclean Allen Md 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 ID5698962967
PECOS Enrollment IDI20101213000628
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.

Automated urinalysis test 81003
An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.
24 services24 patients
Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101
This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.
19 services19 patients
Dxa bone density measurement of hip, pelvis, spine 77080
A DXA bone density measurement is a simple, quick, and non-invasive procedure that assesses the strength of your bones. This test uses X-rays to measure the amount of minerals, mainly calcium, in the hip, pelvis, and spine. It helps in early detection of osteoporosis or other bone diseases.
16 services16 patients

Hospital Affiliations CMS Care Compare

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

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 70053 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
$128.88 typical visit price
range $55.50 – $170.30
Typical copayment $32.22 (range $13.87 – $42.57)
Most-billed visit code 99204
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.

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.

96.9/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality77.77
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES

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

STEPHANIE CATHERINE ARNAUD M.D.
Pediatrics (Adolescent Medicine)
515 WESTBANK EXPRESSWAY, SUITE 1
GRETNA, LA 70053
Jefferson Parish (504) 368-7337

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 Allen's NPI number?

The NPI number for Mark Allen is 1265508410. It was assigned to this individual provider in the NPPES registry on November 28, 2006.

Where is Mark Allen located?

Mark Allen practices at 515 Westbank Expressway Suite 7, Gretna, LA 70053. The listed phone number is (504) 366-7233.

What is Mark Allen's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Mark Allen enrolled in Medicare?

Yes. Mark Allen 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 Allen accept?

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

According to CMS data, Mark Allen is affiliated with West Jefferson Medical Center.

When was this NPI record last updated?

The NPPES record for Mark Allen was last updated on November 22, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.