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DR. ROY JOSEPH DILEO MD
NPI 1821076738
Emergency Medicine in San Antonio, TX

Active since January 03, 2006PECOS Enrolled
10811 TOWN CENTER DR, SAN ANTONIO, TX 78251(210) 572-0911 Get Directions Write a Review

NPPES record last updated: February 5, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Roy Joseph Dileo Md NPPES

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

DR. ROY JOSEPH DILEO MD (NPI 1821076738) is an individual emergency medicine provider in San Antonio, Texas, licensed in Texas (K7275) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Apo.

NPPES Registry Identity

NPI1821076738
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. ROY JOSEPH DILEOCredential: MD
Location Address10811 TOWN CENTER DRSan Antonio, TX 78251-4585
Mailing Address8686 New Trails Dr, Ste 100The Woodlands, TX 77381-1176
Phone(210) 572-0911
Sole ProprietorNo
Enumeration DateJanuary 3, 2006
Last NPPES UpdateFebruary 5, 2021
NPPES CertifiedFebruary 5, 2021
✔ NPI 1821076738 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in TX · K7275
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.
10811 TOWN CENTER DR, San Antonio, TX 78251
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Secondary Practice Location 1

Location 1Unit 6180 Box 245APO, AE 09604 · Phone 011390434305247

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections 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 (PECOS)

Dr. Roy Joseph Dileo Md 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.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
102 services96 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
50 services49 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
16 services16 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78251 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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier12 claims12 services$14.89 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$63.93 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 3

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

ANDRZEJ C SKARPETOWSKI M.D.
Emergency Medicine
10811 TOWN CENTER DR
SAN ANTONIO, TX 78251
Bexar County (210) 572-0911
EMERUS BHS SA THOUSAND OAKS, LLC
General Acute Care Hospital
10811 TOWN CENTER DR
SAN ANTONIO, TX 78251
Bexar County (713) 637-1044
DAVID MARTIN CASTANDA R.PH.
Pharmacist
10811 TOWN CENTER DR
SAN ANTONIO, TX 78251
Bexar County (210) 572-0911

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 Roy Dileo's NPI number?

The NPI number for Roy Dileo is 1821076738. It was assigned to this individual provider in the NPPES registry on January 3, 2006.

Where is Roy Dileo located?

Roy Dileo practices at 10811 Town Center Dr, San Antonio, TX 78251. The listed phone number is (210) 572-0911.

What is Roy Dileo's specialty?

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

Is Roy Dileo enrolled in Medicare?

Yes. Roy Dileo is registered in the Medicare PECOS enrollment system.

What insurance does Roy Dileo 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 5 other insurers list Roy Dileo 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 Roy Dileo was last updated on February 5, 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.