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MARK PATRICK GENTILE M.D.
NPI 1992947014
Emergency Medicine in San Antonio, TX

Active since April 03, 2009PECOS Enrolled
8401 DATAPOINT DR, 500, SAN ANTONIO, TX 78229(210) 614-0180 Get Directions Write a Review

NPPES record last updated: February 12, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Mark Patrick Gentile M.d. NPPES

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

MARK PATRICK GENTILE M.D. (NPI 1992947014) is an individual emergency medicine provider in San Antonio, Texas, licensed in New York (301232-01) and active in the NPI registry since April 2009. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1992947014
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameMARK PATRICK GENTILECredential: M.D.
Location Address8401 DATAPOINT DR, 500San Antonio, TX 78229-5900
Mailing Address8401 Datapoint Dr, 500San Antonio, TX 78229-5900 · (210) 614-0180
Phone(210) 614-0180
Sole ProprietorNo
Enumeration DateApril 3, 2009
Last NPPES UpdateFebruary 12, 2021
NPPES CertifiedFebruary 12, 2021
✔ NPI 1992947014 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses✔ Licensed in NY · 301232-01✔ Licensed in TX · P3154
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
8401 DATAPOINT DR, San Antonio, TX 78229
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Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mark Patrick Gentile 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 Mark Gentile reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Emergency Medicine Services Of Tx, PLLC
0.7 mi
Emergency Medicine
7700 FLOYD CURL DR
San Antonio, TX 78229
  • Reassigned Medicare billing, Texas enrollment
  • 1,452 clinicians in this Medicare group
NPI 1245938729 (210) 575-4000

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 78229 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 20

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

DR. JEFF SENSENIG DO
Emergency Medicine
8401 DATAPOINT DR, STE 500
SAN ANTONIO, TX 78229
Bexar County (210) 614-0180
PAUL CHEN PA-C
Physician Assistant
8401 DATAPOINT DR, SUITE 700
SAN ANTONIO, TX 78229
Bexar County (210) 487-7463
DR. GLADYS S. SEPULVEDA M.D.
Radiology (Diagnostic Radiology)
8401 DATAPOINT DR, SUITE 600
SAN ANTONIO, TX 78229
Bexar County (210) 616-7700
DR. JOHN H. GURIAN M.D.
Radiology (Diagnostic Radiology)
8401 DATAPOINT DR, SUITE 600
SAN ANTONIO, TX 78229
Bexar County (210) 616-7700
DR. HAROLD M. BRANNAN M.D.
Radiology (Diagnostic Radiology)
8401 DATAPOINT DR, SUITE 600
SAN ANTONIO, TX 78229
Bexar County (210) 616-7700
DR. STEPHEN DOUGLAS DOOLEY M.D.
Radiology (Vascular & Interventional Radiology)
8401 DATAPOINT DR
SAN ANTONIO, TX 78229
Bexar County (210) 616-7796
DR. MICHAEL R. MIDDLEBROOK M.D.
Radiology (Diagnostic Radiology)
8401 DATAPOINT DR, SUITE 600
SAN ANTONIO, TX 78229
Bexar County (210) 616-7700
DR. CHRISTINE LEE JOHNSON M.D.
Pediatrics (Pediatric Emergency Medicine)
8401 DATAPOINT DR, SUITE 500
SAN ANTONIO, TX 78229
Bexar County (210) 614-0180

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 Mark Gentile's NPI number?

The NPI number for Mark Gentile is 1992947014. It was assigned to this individual provider in the NPPES registry on April 3, 2009.

Where is Mark Gentile located?

Mark Gentile practices at 8401 Datapoint Dr 500, San Antonio, TX 78229. The listed phone number is (210) 614-0180.

What is Mark Gentile's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Mark Gentile enrolled in Medicare?

Yes. Mark Gentile is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mark Gentile's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mark Gentile reassigns Medicare benefits to Emergency Medicine Services Of Tx, PLLC (San Antonio, 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 Mark Gentile's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mark Gentile accept?

Health plans from Blue Cross and Blue Shield of Texas and UnitedHealthcare list Mark Gentile 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 Mark Gentile was last updated on February 12, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.