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GEORGE NIEMIROWSKI MD
NPI 1992824890
Preventive Medicine - Occupational Medicine in Arlington, TX

Active since March 29, 2007PECOS Enrolled
2100 E RANDOL MILL RD, ARLINGTON, TX 76011(817) 261-5166(817) 275-5432 Get Directions Write a Review

NPPES record last updated: November 14, 2011. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About George Niemirowski Md NPPES

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

GEORGE NIEMIROWSKI MD (NPI 1992824890) is an individual occupational medicine provider in Arlington, Texas, licensed in Texas (H0686) and active in the NPI registry since March 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1992824890
Entity TypeIndividualMale
Primary Taxonomy2083X0100X
Provider Legal NameGEORGE NIEMIROWSKICredential: MD
Location Address2100 E RANDOL MILL RDArlington, TX 76011-8217
Mailing Address2100 E Randol Mill RdArlington, TX 76011-8217 · (817) 261-5166 · Fax (817) 275-5432
Phone(817) 261-5166
Fax(817) 275-5432
Sole ProprietorNo
Enumeration DateMarch 29, 2007
Last NPPES UpdateNovember 14, 2011
✔ NPI 1992824890 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPreventive Medicine · Occupational MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2083X0100X
License✔ Licensed in TX · H0686
Definition
Occupational medicine focuses on the health of workers, including the ability to perform work; the physical, chemical, biological, and social environments of the workplace; and the health outcomes of environmental exposures. Practitioners in this field address the promotion of health in the work place, and the prevention and management of occupational and environmental injury, illness, and disability.
2100 E RANDOL MILL RD, Arlington, TX 76011
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

George Niemirowski 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.

Medicare Billing Reassignment

Medicare enrollment records show George Niemirowski reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

American Current Care P.A .
Same address
Clinic/Center
2100 E RANDOL MILL ROAD
Arlington, TX 76011
  • Reassigned Medicare billing, Texas enrollment
  • Medicare enrollment name: American Current Care PA
  • 237 clinicians in this Medicare group
NPI 1073702858 (817) 261-5166

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 76011 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
$129.63 typical visit price
range $56.47 – $171.07
Typical copayment $32.40 (range $14.11 – $42.76)
Most-billed visit code 99204
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 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ONSITE OCCMED PA
Clinic/Center (Occupational Medicine)
2100 E RANDOL MILL RD
ARLINGTON, TX 76011
Tarrant County (817) 261-5166
DENNIS M HEATH P.A.
Physician Assistant
2100 E RANDOL MILL RD
ARLINGTON, TX 76011
Tarrant County (615) 778-4066
JOHN C ALDRIDGE PT
Physical Therapist
2100 E RANDOL MILL RD
ARLINGTON, TX 76011
Tarrant County (615) 778-4066

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 George Niemirowski's NPI number?

The NPI number for George Niemirowski is 1992824890. It was assigned to this individual provider in the NPPES registry on March 29, 2007.

Where is George Niemirowski located?

George Niemirowski practices at 2100 E Randol Mill Rd, Arlington, TX 76011. The listed phone number is (817) 261-5166.

What is George Niemirowski's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Occupational Medicine, with taxonomy code 2083X0100X.

Is George Niemirowski enrolled in Medicare?

Yes. George Niemirowski is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for George Niemirowski's services?

According to the CMS Revalidation Reassignment List (October 2026 release), George Niemirowski reassigns Medicare benefits to American Current Care P.A . (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 George Niemirowski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does George Niemirowski accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 8 other insurers list George Niemirowski 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 George Niemirowski was last updated on November 14, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.