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DR. DANIEL JOSEPH BLACKABY D.O.
NPI 1912261124
Emergency Medicine in Arlington, TX

Active since July 02, 2012PECOS Enrolled
3301 MATLOCK RD, ARLINGTON, TX 76015(954) 939-5000 Get Directions Write a Review

NPPES record last updated: March 31, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Daniel Joseph Blackaby D.o. NPPES

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

DR. DANIEL JOSEPH BLACKABY D.O. (NPI 1912261124) is an individual emergency medicine provider in Arlington, Texas, licensed in Texas (Q9298) and active in the NPI registry since July 2012. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1912261124
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. DANIEL JOSEPH BLACKABYCredential: D.O.
Location Address3301 MATLOCK RDArlington, TX 76015-2908
Mailing Address4011 W Harris RdArlington, TX 76001-4818 · (405) 408-7944
Phone(954) 939-5000
Sole ProprietorYes
Enumeration DateJuly 2, 2012
Last NPPES UpdateMarch 31, 2026
NPPES CertifiedMarch 31, 2026
✔ NPI 1912261124 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 · Q9298
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.
3301 MATLOCK RD, Arlington, TX 76015
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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, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Daniel Joseph Blackaby D.o. 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 Daniel Blackaby reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Questcare Medical Services, PLLC
Same address
Nurse Practitioner
3301 MATLOCK RD
Arlington, TX 76015
  • Reassigned Medicare billing, Texas enrollment
  • 454 clinicians in this Medicare group
NPI 1497807713 (954) 939-5000

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

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 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.
87 services85 patients
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.
50 services50 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.
43 services39 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 76015 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
$87.20 typical visit price
range $56.47 – $171.07
Typical copayment $21.80 (range $14.11 – $42.76)
Most-billed visit code 99203
Established Patient
$99.68 typical visit price
range $18.18 – $139.68
Typical copayment $24.92 (range $4.54 – $34.92)
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.

NICHOLAS KEEVEN MD
Emergency Medicine
3301 MATLOCK RD
ARLINGTON, TX 76015
Tarrant County (682) 509-6200
CHRISTOPHER MICHAEL POWERS MPH, PA-C
Physician Assistant
3301 MATLOCK RD
ARLINGTON, TX 76015
Tarrant County (682) 506-4868
LAKSHMI DEVI MORLA
Emergency Medicine
3301 MATLOCK RD
ARLINGTON, TX 76015
Tarrant County (682) 509-3041
ALAN DEIAR ABDULKADER AL-TALABANI M.D.
Student in an Organized Health Care Education/Training Program
3301 MATLOCK RD, MEDICAL CITY ARLINGTON HOSPITAL
ARLINGTON, TX 76015
Tarrant County (682) 509-6200
DR. RINU VARGHESE MD
Internal Medicine
3301 MATLOCK RD
ARLINGTON, TX 76015
Tarrant County (682) 509-6200
DR. JORIM JOHNSON PARMAR MD
Student in an Organized Health Care Education/Training Program
3301 MATLOCK RD
ARLINGTON, TX 76015
Tarrant County (682) 509-6200
DR. SHREYA M SARAF MD
Student in an Organized Health Care Education/Training Program
3301 MATLOCK RD
ARLINGTON, TX 76015
Tarrant County (817) 983-3024
MUIZ KHAN TAREEN MD
Student in an Organized Health Care Education/Training Program
3301 MATLOCK RD
ARLINGTON, TX 76015
Tarrant County (313) 738-1479

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 Daniel Blackaby's NPI number?

The NPI number for Daniel Blackaby is 1912261124. It was assigned to this individual provider in the NPPES registry on July 2, 2012.

Where is Daniel Blackaby located?

Daniel Blackaby practices at 3301 Matlock Rd, Arlington, TX 76015. The listed phone number is (954) 939-5000.

What is Daniel Blackaby's specialty?

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

Is Daniel Blackaby enrolled in Medicare?

Yes. Daniel Blackaby is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Daniel Blackaby's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Daniel Blackaby reassigns Medicare benefits to Questcare Medical Services, PLLC (Arlington, 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 Daniel Blackaby's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Daniel Blackaby accept?

Health plans from Blue Cross and Blue Shield of Texas and Oscar Insurance Company list Daniel Blackaby 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 Daniel Blackaby was last updated on March 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.