TRI-STATE NEUROSURGICAL ASSOCIATES INC
NPI 1750321162
Neurological Surgery in Pittsburgh, PA

Active since June 07, 2006
200 LOTHROP ST, SUITE 5C PUH, PITTSBURGH, PA 15213(412) 647-0943(412) 647-4050 Get Directions Write a Review

NPPES record last updated: December 14, 2014. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Tri-state Neurosurgical Associates Inc NPPES

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

TRI-STATE NEUROSURGICAL ASSOCIATES INC (NPI 1750321162) is a healthcare organization registered as a neurological surgery in Pittsburgh, Pennsylvania and active in the NPI registry since June 2006. The organization lists Mark Ehalt, Director, Revenue Cycle, as its authorized official.

NPPES Registry Identity

NPI1750321162
Entity TypeOrganization
Primary Taxonomy207T00000X
Legal Business NameTRI-STATE NEUROSURGICAL ASSOCIATES INC
Location Address200 LOTHROP ST, SUITE 5C PUHPittsburgh, PA 15213-2546
Mailing Address200 Lothrop St, Suite 5c PuhPittsburgh, PA 15213-2546 · (412) 647-0943 · Fax (412) 647-4050
Fax(412) 647-4050
Organization SubpartNo
Authorized OfficialMark EhaltDirector, Revenue Cycle · (412) 647-0943
Enumeration DateJune 7, 2006
Last NPPES UpdateDecember 14, 2014
✔ NPI 1750321162 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207T00000X
Definition
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
200 LOTHROP ST, Pittsburgh, PA 15213

Other Identifiers 3

Medicare PIN9355521WV
Medicare PIN027261PA
Medicare PIN9355511OH

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Tri-state Neurosurgical Associates Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Tri-State Neurosurgical Associates Inc, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 2 within 10 miles. They are listed nearest first.

Clinicians, nearest first (2)

Neurosurgery
NPI 1184698961
200 LOTHROP ST SUITE 5C
Pittsburgh, PA 15213
(888) 234-4357
✔ PECOS✔ Accepts MedicareSame address
Neurosurgery
NPI 1548365802
600 OXFORD DR STE 210
Monroeville, PA 15146
(724) 720-4599
✔ PECOS✔ Accepts Medicare9.2 mi

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

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 Tri-State Neurosurgical Associates Inc's NPI number?

The NPI number for Tri-State Neurosurgical Associates Inc is 1750321162. It was assigned to this organization in the NPPES registry on June 7, 2006.

Where is Tri-State Neurosurgical Associates Inc located?

Tri-State Neurosurgical Associates Inc is located at 200 Lothrop St Suite 5C Puh, Pittsburgh, PA 15213. The listed phone number is (412) 647-0943.

What is Tri-State Neurosurgical Associates Inc's specialty?

The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.

Is Tri-State Neurosurgical Associates Inc enrolled in Medicare?

Yes. Tri-State Neurosurgical Associates Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Tri-State Neurosurgical Associates Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Neurosurgery, reassign their Medicare billing to Tri-State Neurosurgical Associates Inc. A 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 the clinician's services. Of these, 1 practice at this address and 2 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Tri-State Neurosurgical Associates Inc was last updated on December 14, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.