DR. CESSLEY MARSELLUS M.D.
NPI 1285694885
Pediatrics in Waco, TX

Active since March 27, 2006PECOS Enrolled
120 HILLCREST MEDICAL BLVD, WACO, TX 76712(254) 297-0400 Get Directions Write a Review

NPPES record last updated: January 27, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Cessley Marsellus M.d. NPPES

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

DR. CESSLEY MARSELLUS M.D. (NPI 1285694885) is an individual pediatrics provider in Waco, Texas, licensed in Texas (L9796) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS and maintains a secondary practice location in Waco.

NPPES Registry Identity

NPI1285694885
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. CESSLEY MARSELLUSCredential: M.D.
Location Address120 HILLCREST MEDICAL BLVDWaco, TX 76712-8948
Mailing AddressPo Box 844658Dallas, TX 75284-4658 · (254) 724-2111
Sole ProprietorNo
Enumeration DateMarch 27, 2006
Last NPPES UpdateJanuary 27, 2022
NPPES CertifiedJanuary 27, 2022
✔ NPI 1285694885 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in TX · L9796
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
120 HILLCREST MEDICAL BLVD, Waco, TX 76712

Secondary Practice Location 1

Location 17700 Fish Pond RdWaco, TX 76710-1031 · Phone (254) 741-4444

Other Identifiers 3

Medicaid1690273-01TX
Other1690273-02TX · Cshcn
Other8P2375TX · Blue Shield

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Cessley Marsellus M.d. 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.

Medicare Billing Reassignment

Medicare enrollment records show Cessley Marsellus reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Internal Medicine
2401 S 31ST ST
Temple, TX 76508
  • Reassigned Medicare billing, Texas enrollment
  • 2,795 clinicians in this Medicare group

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 76712 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
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 17

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

Obstetrics & Gynecology
120 HILLCREST MEDICAL BLVD, SUITE 300
WACO, TX 76712
Physician Assistant
120 HILLCREST MEDICAL BLVD
WACO, TX 76712
Nurse Practitioner (Women's Health)
120 HILLCREST MEDICAL BLVD, OFFICE BUILDING II, STE 300
WACO, TX 76712
Pediatrics
120 HILLCREST MEDICAL BLVD, SUITE 200
WACO, TX 76712
Pediatrics
120 HILLCREST MEDICAL BLVD, OFFICE BUILDING 2, SUITE 200
WACO, TX 76712
Obstetrics & Gynecology
120 HILLCREST MEDICAL BLVD, OFFICE BUILDING II,STE 300
WACO, TX 76712
Nurse Practitioner (Pediatrics)
120 HILLCREST MEDICAL BLVD
WACO, TX 76712
Nurse Practitioner (Acute Care)
120 HILLCREST MEDICAL BLVD
WACO, TX 76712

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 Cessley Marsellus's NPI number?

The NPI number for Cessley Marsellus is 1285694885. It was assigned to this individual provider in the NPPES registry on March 27, 2006.

Where is Cessley Marsellus located?

Cessley Marsellus practices at 120 Hillcrest Medical Blvd, Waco, TX 76712. The listed phone number is (254) 297-0400.

What is Cessley Marsellus's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Cessley Marsellus enrolled in Medicare?

Yes. Cessley Marsellus is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Cessley Marsellus's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Cessley Marsellus reassigns Medicare benefits to Scott & White Clinic (Temple, TX). The 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 Cessley Marsellus's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Cessley Marsellus accept?

Health plans from Baylor Scott and White Health Plan and Blue Cross and Blue Shield of Texas list Cessley Marsellus 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 Cessley Marsellus was last updated on January 27, 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.