THERESA M OLFSON MD
NPI 1578500054
Emergency Medicine in Allen, TX

Active since June 01, 2006PECOS Enrolled
1105 CENTRAL EXPY N, ALLEN, TX 75013(972) 747-6552 Get Directions Write a Review

NPPES record last updated: February 11, 2008. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Theresa M Olfson Md NPPES

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

THERESA M OLFSON MD (NPI 1578500054) is an individual emergency medicine provider in Allen, Texas, licensed in Texas (K6199) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1578500054
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameTHERESA M OLFSONCredential: MD
Location Address1105 CENTRAL EXPY NAllen, TX 75013-6103
Mailing AddressPo Box 8549Fort Worth, TX 76124-0549 · (817) 451-4208 · Fax (817) 563-3699
Sole ProprietorNo
Enumeration DateJune 1, 2006
Last NPPES UpdateFebruary 11, 2008
NPI 1578500054 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 · K6199
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.

1105 CENTRAL EXPY N, Allen, TX 75013

Other Identifiers 3

Medicare UPING80787TX
Medicare PIN00365GTX
Other0061DBTX · Bcbs

Accepted 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)

Theresa M Olfson 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 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit for life threatening or functioning severity 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.
258 services250 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.
184 services175 patients
Emergency department visit for problem of high severity 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.
71 services70 patients
Emergency department visit for problem of moderate severity 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.
30 services30 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75013 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.

Pediatrics
1105 CENTRAL EXPY N, STE 2230
ALLEN, TX 75013
Nurse Anesthetist, Certified Registered
1105 CENTRAL EXPY N, 100
ALLEN, TX 75013
Family Medicine
1105 CENTRAL EXPY N, STE 110
ALLEN, TX 75013
Family Medicine
1105 CENTRAL EXPY N, STE. 110
ALLEN, TX 75013
Family Medicine
1105 CENTRAL EXPY N, STE 110
ALLEN, TX 75013
Pediatrics
1105 CENTRAL EXPY N, SUITE 250
ALLEN, TX 75013
Podiatrist (Foot & Ankle Surgery)
1105 CENTRAL EXPY N, SUITE 2300
ALLEN, TX 75013
Anesthesiology
1105 CENTRAL EXPY N
ALLEN, TX 75013

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1578500054, enumerated as an "individual" on June 01, 2006.

The provider is located at 1105 CENTRAL EXPY N ALLEN, TX 75013 and the phone number is (972) 747-6552.

Emergency Medicine with taxonomy code 207P00000X.

The provider might be accepting Accepts: Blue Cross and Blue Shield of Texas, Medicare,. Please consult your insurance carrier or call the provider to verify.