THOMAS G HOREJSI MD
NPI 1952345597
Emergency Medicine in Minneapolis, MN

Active since June 15, 2006PECOS EnrolledAccepts Medicare Assignment
90.6/100
CMS Quality Rating
800 E 28TH ST # MR 11112, MINNEAPOLIS, MN 55407(612) 863-4233 Get Directions Write a Review

NPPES record last updated: January 21, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 9, 2022, Sep 24, 2018 (2 updates tracked since 2018).

About Thomas G Horejsi Md NPPES

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

THOMAS G HOREJSI MD (NPI 1952345597) is an individual emergency medicine provider in Minneapolis, Minnesota, licensed in Minnesota (43668) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with North Memorial Health Hospital, and is a graduate of University Of Minnesota Medical School (2000).

NPPES Registry Identity

NPI1952345597
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameTHOMAS G HOREJSICredential: MD
Location Address800 E 28TH ST # MR 11112Minneapolis, MN 55407-3723
Mailing Address2829 University Ave Se Ste 730Minneapolis, MN 55414-3279 · (612) 439-1860
Sole ProprietorNo
Medical School CMSUniversity Of Minnesota Medical SchoolGraduated 2000
Enumeration DateJune 15, 2006
Last NPPES UpdateJanuary 21, 20252 updates tracked since enumeration
NPPES CertifiedJanuary 21, 2025
NPI 1952345597 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in MN · 43668
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.
Also ListedFamily MedicineTaxonomy 207Q00000X · License 43668 (MN)
800 E 28TH ST # MR 11112, Minneapolis, MN 55407

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 and accepts Medicare assignment

Thomas G Horejsi Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8527002674
PECOS Enrollment IDI20050620000350
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 3

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.
69 services69 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.
59 services53 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.
21 services21 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

North Memorial Health Hospital

Acute Care Hospitals · Robbinsdale, MN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number240001
Location3300 Oakdale NorthRobbinsdale, MN 55422 · Hennepin County
Emergency services Birthing friendly

Abbott Northwestern Hospital

Acute Care Hospitals · Minneapolis, MN
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number240057
Location800 East 28th StreetMinneapolis, MN 55407 · Hennepin County
Emergency services Birthing friendly

Allina Health Faribault Medical Center

Acute Care Hospitals · Faribault, MN
OwnershipVoluntary non-profit - Private
CMS Certification Number240071
Location200 State AvenueFaribault, MN 55021 · Rice County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 55407 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
$85.82 typical visit price
range $56.00 – $168.28
Typical copayment $21.45 (range $14.00 – $42.07)
Most-billed visit code 99203
Established Patient
$98.61 typical visit price
range $18.32 – $138.04
Typical copayment $24.65 (range $4.58 – $34.51)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

90.6/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality82.32
Improvement Activities40

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.

Emergency Medicine
800 E 28TH ST # MR 11112
MINNEAPOLIS, MN 55407
Emergency Medicine
800 E 28TH ST # MR 11112
MINNEAPOLIS, MN 55407
Emergency Medicine
800 E 28TH ST # MR 11112
MINNEAPOLIS, MN 55407
Emergency Medicine
800 E 28TH ST # MR 11112
MINNEAPOLIS, MN 55407
Emergency Medicine
800 E 28TH ST # MR 11112
MINNEAPOLIS, MN 55407
Emergency Medicine
800 E 28TH ST # MR 11112
MINNEAPOLIS, MN 55407
Emergency Medicine
800 E 28TH ST # MR 11112
MINNEAPOLIS, MN 55407
Emergency Medicine
800 E 28TH ST # MR 11112
MINNEAPOLIS, MN 55407

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 Thomas Horejsi's NPI number?

The NPI number for Thomas Horejsi is 1952345597. It was assigned to this individual provider in the NPPES registry on June 15, 2006.

Where is Thomas Horejsi located?

Thomas Horejsi practices at 800 E 28th St # Mr 11112, Minneapolis, MN 55407. The listed phone number is (612) 863-4233.

What is Thomas Horejsi's specialty?

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

Is Thomas Horejsi enrolled in Medicare?

Yes. Thomas Horejsi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Thomas Horejsi accept?

Health plans from Medica list Thomas Horejsi 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.

Is Thomas Horejsi affiliated with any hospitals?

According to CMS data, Thomas Horejsi is affiliated with North Memorial Health Hospital, Abbott Northwestern Hospital and Allina Health Faribault Medical Center.

When was this NPI record last updated?

The NPPES record for Thomas Horejsi was last updated on January 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.