DR. MARICRUZ RIVERA MD, PHD
NPI 1356847099
Neurological Surgery in Round Rock, TX

Active since April 02, 2018PECOS EnrolledAccepts Medicare Assignment
301 SETON PKWY STE 402, ROUND ROCK, TX 78665(512) 324-4816(512) 324-4726 Get Directions Write a Review

NPPES record last updated: May 5, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Maricruz Rivera Md, Phd NPPES

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

DR. MARICRUZ RIVERA MD, PHD (NPI 1356847099) is an individual neurological surgery provider in Round Rock, Texas, licensed in Texas (V8378) and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS, is affiliated with Dell Seton Med Center At The University Of Tx, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1356847099
Entity TypeIndividualFemale
Primary Taxonomy207T00000X
Provider Legal NameDR. MARICRUZ RIVERACredential: MD, PHD
Location Address301 SETON PKWY STE 402Round Rock, TX 78665-8003
Mailing Address301 Seton Pkwy Ste 402Round Rock, TX 78665-8003 · (512) 324-4816 · Fax (512) 324-4726
Fax(512) 324-4726
Sole ProprietorYes
Medical School CMSOtherGraduated 2018
Enumeration DateApril 2, 2018
Last NPPES UpdateMay 5, 2025
NPPES CertifiedMay 1, 2025
NPI 1356847099 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207T00000X
License Licensed in TX · V8378
Definition
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
301 SETON PKWY STE 402, Round Rock, TX 78665

Accepted 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. Maricruz Rivera Md, Phd 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 ID7416294392
PECOS Enrollment IDI20251110000712
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.

Hospital Affiliations CMS Care Compare 2

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

Dell Seton Med Center At The University Of Tx

Acute Care Hospitals · Austin, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450124
Location601 E 15th StreetAustin, TX 78701 · Travis County

Ascension Seton Williamson

Acute Care Hospitals · Round Rock, TX
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number670041
Location201 Seton ParkwayRound Rock, TX 78664 · Williamson County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78665 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
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
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.

Other Providers at the Same Location NPPES 4

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

Physician Assistant (Surgical)
301 SETON PKWY STE 402
ROUND ROCK, TX 78665
Psychiatry & Neurology (Neurology)
301 SETON PKWY STE 402
ROUND ROCK, TX 78665
Neurological Surgery
301 SETON PKWY STE 402
ROUND ROCK, TX 78665
Physician Assistant (Surgical)
301 SETON PKWY STE 402
ROUND ROCK, TX 78665

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 Maricruz Rivera's NPI number?

The NPI number for Maricruz Rivera is 1356847099. It was assigned to this individual provider in the NPPES registry on April 2, 2018.

Where is Maricruz Rivera located?

Maricruz Rivera practices at 301 Seton Pkwy Ste 402, Round Rock, TX 78665. The listed phone number is (512) 324-4816.

What is Maricruz Rivera's specialty?

The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.

Is Maricruz Rivera enrolled in Medicare?

Yes. Maricruz Rivera 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 Maricruz Rivera accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Maricruz Rivera 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 Maricruz Rivera affiliated with any hospitals?

According to CMS data, Maricruz Rivera is affiliated with Dell Seton Med Center At The University Of Tx and Ascension Seton Williamson.

When was this NPI record last updated?

The NPPES record for Maricruz Rivera was last updated on May 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.