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MARLON J ALEXANDER PA-C
NPI 1376604777
Physician Assistant in Houston, TX

Active since December 12, 2006PECOS Enrolled
82.38/100
CMS Quality Rating
6400 FANNIN ST STE 1700, HOUSTON, TX 77030(713) 486-3212(713) 512-7237 Get Directions Write a Review

NPPES record last updated: November 4, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 4, 2025, Feb 7, 2022 (2 updates tracked since 2022).

About Marlon J Alexander Pa-c NPPES

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

MARLON J ALEXANDER PA-C (NPI 1376604777) is an individual physician assistant in Houston, Texas, licensed in Texas (PA06523) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1376604777
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameMARLON J ALEXANDERCredential: PA-C
Location Address6400 FANNIN ST STE 1700Houston, TX 77030-1526
Mailing Address6400 Fannin St Ste 1700Houston, TX 77030-1526 · (713) 486-3212 · Fax (713) 500-0702
Phone(713) 486-3212
Fax(713) 512-7237
Sole ProprietorNo
Enumeration DateDecember 12, 2006
Last NPPES UpdateNovember 4, 20252 updates tracked since enumeration
NPPES CertifiedNovember 4, 2025
✔ NPI 1376604777 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in TX · PA06523
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Also ListedPhysician Assistant · SurgicalTaxonomy 363AS0400X · License PA.200012.RX (LA), PA06523 (TX)
6400 FANNIN ST STE 1700, Houston, TX 77030
Open in Google Maps ↗

Secondary Practice Locations 2

Location 115035 Southwest FwySugar Land, TX 77478-5018 · Phone (713) 486-3212
Location 210125 Katy FwyHouston, TX 77024-1286 · Phone (713) 486-1700

Other Identifiers 3

Other815N08Bcbs Of Tx
Medicaid1376604777TX
Medicaid210004201TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Community Health Choice, Molina Healthcare 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 (PECOS)

Marlon J Alexander Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77030 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
$90.40 typical visit price
range $58.24 – $176.98
Typical copayment $22.60 (range $14.56 – $44.24)
Most-billed visit code 99203
Established Patient
$72.62 typical visit price
range $18.60 – $143.93
Typical copayment $18.15 (range $4.65 – $35.98)
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.

82.38/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality79.23
Promoting Interoperability100
Improvement Activities40
Cost58.5

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.

DR. WALTER RICHARD LOWE MD
Orthopaedic Surgery (Sports Medicine)
6400 FANNIN ST STE 1700
HOUSTON, TX 77030
Harris County (713) 500-6541
SHIVANI PANDYA
Student in an Organized Health Care Education/Training Program
6400 FANNIN ST STE 1700
HOUSTON, TX 77030
Harris County (713) 486-7500
ANDREY ZUSKOV M.D.
Orthopaedic Surgery
6400 FANNIN ST STE 1700
HOUSTON, TX 77030
Harris County (713) 486-5527
JAIME ANDRES QUIRARTE
Student in an Organized Health Care Education/Training Program
6400 FANNIN ST STE 1700
HOUSTON, TX 77030
Harris County (713) 486-7500
MR. STEVEN PEREZ PA-C
Physician Assistant (Surgical)
6400 FANNIN ST STE 1700
HOUSTON, TX 77030
Harris County (713) 486-7500
DAVID R MALDONADO MD
Orthopaedic Surgery (Adult Reconstructive Orthopaedic Surgery)
6400 FANNIN ST STE 1700
HOUSTON, TX 77030
Harris County (713) 486-5527
RYAN JUNG MD
Student in an Organized Health Care Education/Training Program
6400 FANNIN ST STE 1700
HOUSTON, TX 77030
Harris County (713) 486-6536
MR. CHEN WANG MD
Orthopaedic Surgery (Sports Medicine)
6400 FANNIN ST STE 1700
HOUSTON, TX 77030
Harris County (713) 486-5527

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 Marlon Alexander's NPI number?

The NPI number for Marlon Alexander is 1376604777. It was assigned to this individual provider in the NPPES registry on December 12, 2006.

Where is Marlon Alexander located?

Marlon Alexander practices at 6400 Fannin St Ste 1700, Houston, TX 77030. The listed phone number is (713) 486-3212.

What is Marlon Alexander's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Marlon Alexander enrolled in Medicare?

Yes. Marlon Alexander is registered in the Medicare PECOS enrollment system.

What insurance does Marlon Alexander accept?

Health plans from Blue Cross and Blue Shield of Texas, Community Health Choice, Molina Healthcare and Oscar Insurance Company list Marlon Alexander 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.

When was this NPI record last updated?

The NPPES record for Marlon Alexander was last updated on November 4, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.