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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: August 16, 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
Phone(972) 747-6552
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
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Other Identifiers 3

Medicare UPING80787TX
Medicare PIN00365GTX
Other0061DBTX · Bcbs

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.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 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.
142 services140 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.
100 services96 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.
60 services58 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.
20 services20 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.

HEART MD PLLC
Specialist
1105 CENTRAL EXPY N, SUITE 2230
ALLEN, TX 75013
Collin County (214) 547-0650
YURI CHUKA, M.D.
Anesthesiology
1105 CENTRAL EXPY N
ALLEN, TX 75013
Collin County (972) 747-1000
DR. JEFFREY L BURCHARD M.D.
Family Medicine
1105 CENTRAL EXPY N, STE 110
ALLEN, TX 75013
Collin County (972) 727-9877
ORTHOPAEDIC ASSOCIATES OF NORTH TEXAS PA
Orthopaedic Surgery
1105 CENTRAL EXPY N, STE 120
ALLEN, TX 75013
Collin County (972) 727-9995
NICOLE GEE MSN, APRN, NNP-BC
Nurse Practitioner (Neonatal, Critical Care)
1105 CENTRAL EXPY N
ALLEN, TX 75013
Collin County (214) 343-6663
MRS. SHANA PUGH PHYSICAL THERAPIST
Physical Therapist
1105 CENTRAL EXPY N
ALLEN, TX 75013
Collin County (972) 747-6900
TLC PEDIATRICS, P.A.
Pediatrics
1105 CENTRAL EXPY N, SUITE 320
ALLEN, TX 75013
Collin County (972) 747-5437
MR. ROBERT DWAYNE STEELE CRNA
Nurse Anesthetist, Certified Registered
1105 CENTRAL EXPY N, 100
ALLEN, TX 75013
Collin County (972) 747-6118

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 Theresa Olfson's NPI number?

The NPI number for Theresa Olfson is 1578500054. It was assigned to this individual provider in the NPPES registry on June 1, 2006.

Where is Theresa Olfson located?

Theresa Olfson practices at 1105 Central Expy N, Allen, TX 75013. The listed phone number is (972) 747-6552.

What is Theresa Olfson's specialty?

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

Is Theresa Olfson enrolled in Medicare?

Yes. Theresa Olfson is registered in the Medicare PECOS enrollment system.

What insurance does Theresa Olfson accept?

Health plans from Blue Cross and Blue Shield of Texas list Theresa Olfson 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 Theresa Olfson was last updated on February 11, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.