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ROBERTO ALEXANDER FLORES CAA
NPI 1770398745
Anesthesiologist Assistant in Houston, TX

Active since February 07, 2025Accepts Medicare Assignment
6720 BERTNER AVE STE O-520, HOUSTON, TX 77030(832) 355-2666 Get Directions Write a Review

NPPES record last updated: May 21, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 21, 2025, Apr 8, 2025, Feb 7, 2025 (3 updates tracked since 2025).

About Roberto Alexander Flores Caa NPPES

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

ROBERTO ALEXANDER FLORES CAA (NPI 1770398745) is an individual anesthesiologist assistant in Houston, Texas, licensed in Texas (789790580) and active in the NPI registry since February 2025. He is affiliated with Chi St Luke's Health Baylor College Of Medicine Me, maintains a secondary practice location in Houston, and is a graduate of Other (2025).

NPPES Registry Identity

NPI1770398745
Entity TypeIndividualMale
Primary Taxonomy367H00000X
Provider Legal NameROBERTO ALEXANDER FLORESCredential: CAA
Location Address6720 BERTNER AVE STE O-520Houston, TX 77030-2604
Mailing Address4726 Woodspring Glen LnKingwood, TX 77345-1493 · (832) 845-3750
Phone(832) 355-2666
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateFebruary 7, 2025
Last NPPES UpdateMay 21, 20253 updates tracked since enumeration
NPPES CertifiedMay 21, 2025
✔ NPI 1770398745 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologist AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367H00000X
License✔ Licensed in TX · 789790580
Definition
An individual certified by the state to perform anesthesia services under the direct supervision of an anesthesiologist. Anesthesiologist Assistants are required to have a bachelor's degree with a premed curriculum prior to entering a two-year anesthesiology assistant program, which is focused upon the delivery and maintenance of anesthesia care as well as advanced patient monitoring techniques. An Anesthesiologist Assistant must work as a member of the anesthesia care team under the direction of a qualified Anesthesiologist.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
6720 BERTNER AVE STE O-520, Houston, TX 77030
Open in Google Maps ↗

Secondary Practice Location 1

Location 11101 Bates AveHouston, TX 77030-2607 · Phone (832) 355-1000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Roberto Alexander Flores Caa 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 ID941729867
PECOS Enrollment IDI20250523000901

Medicare Billing Reassignment

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

Baylor College Of Medicine
0.8 mi
Medical Genetics, Ph.D. Medical Genetics
7200 CAMBRIDGE ST FL 10
Houston, TX 77030
  • Reassigned Medicare billing, Texas enrollment
  • 2,554 clinicians in this Medicare group
NPI 1881026664 (713) 798-0000

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

Hospital Affiliations CMS Care Compare

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

Chi St Luke's Health Baylor College Of Medicine Me

Acute Care Hospitals · Houston, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number450193
Location6720 Bertner Ave, Ste Mc1-266Houston, TX 77030 · Harris County
Emergency services

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.

ALISHA AGGARWAL
Internal Medicine
6720 BERTNER AVE STE O-520
HOUSTON, TX 77030
Harris County (832) 355-2666
MARY ELIZABETH WALKER RN
Nurse Anesthetist, Certified Registered
6720 BERTNER AVE STE O-520
HOUSTON, TX 77030
Harris County (713) 798-1750
XIAODONG ZHAI CRNA, DNAP
Nurse Anesthetist, Certified Registered
6720 BERTNER AVE STE O-520
HOUSTON, TX 77030
Harris County (713) 798-1750
QIPING CHEN M.D.
Anesthesiology
6720 BERTNER AVE STE O-520
HOUSTON, TX 77030
Harris County (832) 355-2666
YOUNG JOO WRIGHT CRNA
Nurse Anesthetist, Certified Registered
6720 BERTNER AVE STE O-520
HOUSTON, TX 77030
Harris County (832) 355-2666
ANALISIA GONZALEZ STEWART MD
Emergency Medicine
6720 BERTNER AVE STE O-520
HOUSTON, TX 77030
Harris County (832) 355-2666
MISS CHANDRA ANN AKOJIE CRNA
Nurse Anesthetist, Certified Registered
6720 BERTNER AVE STE O-520
HOUSTON, TX 77030
Harris County (713) 798-1750
LINA EISA EVERETT CRNA
Nurse Anesthetist, Certified Registered
6720 BERTNER AVE STE O-520
HOUSTON, TX 77030
Harris County (832) 355-2666

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 Roberto Flores's NPI number?

The NPI number for Roberto Flores is 1770398745. It was assigned to this individual provider in the NPPES registry on February 7, 2025.

Where is Roberto Flores located?

Roberto Flores practices at 6720 Bertner Ave Ste O-520, Houston, TX 77030. The listed phone number is (832) 355-2666.

What is Roberto Flores's specialty?

The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.

Is Roberto Flores enrolled in Medicare?

Yes. Roberto Flores 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.

Which organization bills Medicare for Roberto Flores's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Roberto Flores reassigns Medicare benefits to Baylor College Of Medicine (Houston, 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 Roberto Flores's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Roberto Flores accept?

Health plans from Blue Cross and Blue Shield of Texas list Roberto Flores 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 Roberto Flores affiliated with any hospitals?

According to CMS data, Roberto Flores is affiliated with Chi St Luke's Health Baylor College Of Medicine Me.

When was this NPI record last updated?

The NPPES record for Roberto Flores was last updated on May 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.