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ANDREA DIAZ DE VIVAR M.D.
NPI 1225355845
Pathology - Anatomic Pathology & Clinical Pathology in Houston, TX

Active since April 21, 2010PECOS EnrolledAccepts Medicare Assignment
95.47/100
CMS Quality Rating
2525 W BELLFORT STREET, STE 120, HOUSTON, TX 77054(713) 741-6677(713) 748-5860 Get Directions Write a Review

NPPES record last updated: March 30, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Andrea Diaz De Vivar M.d. NPPES

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

ANDREA DIAZ DE VIVAR M.D. (NPI 1225355845) is an individual anatomic pathology & clinical pathology provider in Houston, Texas, licensed in Texas (N2470) and active in the NPI registry since April 2010. She is enrolled in Medicare PECOS and is a graduate of Other (2001).

NPPES Registry Identity

NPI1225355845
Entity TypeIndividualFemale
Primary Taxonomy207ZP0102X
Provider Legal NameANDREA DIAZ DE VIVARCredential: M.D.
Location Address2525 W BELLFORT STREET, STE 120Houston, TX 77054-5024
Mailing AddressPo Box 421849Houston, TX 77242-1849 · (713) 559-6929 · Fax (713) 559-6928
Phone(713) 741-6677
Fax(713) 748-5860
Sole ProprietorNo
Medical School CMSOtherGraduated 2001
Enumeration DateApril 21, 2010
Last NPPES UpdateMarch 30, 2018
✔ NPI 1225355845 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
License✔ Licensed in TX · N2470
Definition
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
2525 W BELLFORT STREET, Houston, TX 77054
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Other Identifiers 1

Medicaid291402006TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Community Health Choice 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

Andrea Diaz De Vivar 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 ID5496929259
PECOS Enrollment IDI20111114000604
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 77054 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
$134.06 typical visit price
range $58.24 – $176.98
Typical copayment $33.51 (range $14.56 – $44.24)
Most-billed visit code 99204
Established Patient
$102.71 typical visit price
range $18.60 – $143.93
Typical copayment $25.67 (range $4.65 – $35.98)
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.

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.

95.47/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality97.15
Improvement Activities40
Cost83.57

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 Andrea Diaz De Vivar's NPI number?

The NPI number for Andrea Diaz De Vivar is 1225355845. It was assigned to this individual provider in the NPPES registry on April 21, 2010.

Where is Andrea Diaz De Vivar located?

Andrea Diaz De Vivar practices at 2525 W Bellfort Street Ste 120, Houston, TX 77054. The listed phone number is (713) 741-6677.

What is Andrea Diaz De Vivar's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Andrea Diaz De Vivar enrolled in Medicare?

Yes. Andrea Diaz De Vivar 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 Andrea Diaz De Vivar accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Community Health Choice and Molina Healthcare list Andrea Diaz De Vivar 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 Andrea Diaz De Vivar was last updated on March 30, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.