DR. GREGORY ANGELO MATHIOS (D.O.) – Emergency Medicine Physician, NPI 1265796528

DR. GREGORY ANGELO MATHIOS (D.O.) is a healthcare provider. based in Arlington, Texas. specializing in EMERGENCY MEDICINE. They hold the professional credentials D.O.. They hold a License No. Q2800 (TX). The NPI Number for DR. GREGORY ANGELO MATHIOS (D.O.) is 1265796528

Main info

Male
14 Years Of Experience
Accepts Medicare Assignment
Name
DR. GREGORY ANGELO MATHIOS (D.O.)
NPI
1265796528
Phone
(682) 552-9728
Address
2010 LAKE COUNTRY DR
Enumeration Date
1 July 2012
Last Update Date
13 October 2025

Doctor Profile

Medical School Name
UNIVERSITY OF NORTH TEXAS HSC, COLLEGE OF OSTEOPATHIC MED
Secondary Phone
8442880359
Graduation Year
2012 (14 years ago)
PAC ID
0143548099
Group Practice PAC ID
0547528887
Professional Enrollment ID
I20150731015534
Address ID
TX751260000FO1327XFMXX301
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience50
Completeness85
Years active:13State licenses:1Digital endpointsOther names

2,673 EMERGENCY MEDICINE in OH

Provider Addresses for DR. GREGORY ANGELO MATHIOS (D.O.)

  • 2010 LAKE COUNTRY DR

    ARLINGTON, TX 760125711

    Phone: (682) 552-9728

    Type: Mailing

  • 2213 CHERRY ST

    TOLEDO, OH 436082603

    Phone: (419) 251-3232

    Type: Location

  • 5500 Sycamore School Rd Ste 150

    Fort Worth, TX 761233053

    Phone: (682) 707-9707

    Fax: (682) 707-9708

    Type: Location

  • 2213 CHERRY STREET

    TOLEDO, OH 43608

    Phone: (419) 251-3232

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2015-07-31

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20150731015534IEmergency MedicineTXTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99285Emergency department visit with high level of medical decision making101101$0
93010Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only8378$0
99284Emergency department visit with moderate level of medical decision making5552$0
99291Critical care, first 30-74 minutes1919$0
View full utilization report →

Insurance plans in this area (ZIP 76012)

Loading plans...

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 0547528887View full group profile
NameSpecialtyState
Emergency MedicineOK
Emergency MedicineOH
Emergency MedicineTX
Emergency MedicineTX
Emergency MedicineOK
Emergency MedicineAR
Emergency MedicineOK
Emergency MedicineOH
Emergency MedicineTX
Emergency MedicineOK

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

What is the standard ID for DR. GREGORY ANGELO MATHIOS (D.O.) in the U.S.?
In the U.S., DR. GREGORY ANGELO MATHIOS (D.O.) is identified by NPI 1265796528.
Should I treat DR. GREGORY ANGELO MATHIOS (D.O.) as an active provider?
Patients and plans typically see DR. GREGORY ANGELO MATHIOS (D.O.) as active in the national extract.
How should patients interpret DR. GREGORY ANGELO MATHIOS (D.O.)'s specialty?
The extract shows Emergency Medicine Physician for DR. GREGORY ANGELO MATHIOS (D.O.). Clinical services aligned with this taxonomy classification.
What geographic area is tied to DR. GREGORY ANGELO MATHIOS (D.O.)?
DR. GREGORY ANGELO MATHIOS (D.O.) is associated with Arlington, Texas in the same public data insurers reference.
Who maintains DR. GREGORY ANGELO MATHIOS (D.O.)'s record?
Providers certify NPPES data; CMS hosts the public file you are viewing.

Similar Providers

SHABANA PARVEZ (MD)

Emergency Medical Services (Emergency Medicine) Physician
4135 Cascade Sky Dr
NPI: 1124019260

DR. CAROLYN BARKER MCDOUGALD (D.O.)

Family Medicine Physician
9903, Kemp Forest Drive, Spring Branch, Spring Branch North, Houston, Harris County, Texas, 77080, United States
NPI: 1902887755

DR. GEORGE WISDOM ABATSO (MD)

Emergency Medicine Physician
Medical City Arlington, 3301, Matlock Road, Arlington, Tarrant County, Texas, 76015, United States
NPI: 1265417786

DR. KARIN S ANDERSON (MD)

Emergency Medicine Physician
Medical City Arlington, 3301, Matlock Road, Arlington, Tarrant County, Texas, 76015, United States
NPI: 1285619668

DR. TRENT RUSSELL BOYKO (M.D.)

Emergency Medicine Physician
Medical City Arlington, 3301, Matlock Road, Arlington, Tarrant County, Texas, 76015, United States
NPI: 1487639480

DR. JON THOMAS BEEZLEY (D.O.)

Emergency Medicine Physician
2804, High Point Court, High Point Farms, Grapevine, Tarrant County, Texas, 76051, United States
NPI: 1073598058

KRISTEN L MARKS (DO)

Emergency Medicine Physician
911, Caublestone Hill Drive, Argyle, Denton County, Texas, 76226, United States
NPI: 1164407128

Unknown Individual

Emergency Medicine Physician
Medical City Arlington, 3301, Matlock Road, Arlington, Tarrant County, Texas, 76015, United States
NPI: 1922083617