GREENTREE FOOT AND ANKLE ASSOCIATES
NPI 1891012464
Podiatrist - Foot & Ankle Surgery in Pittsburgh, PA

Q: What is Cj Medical Associates Corporation's NPI number?

The NPI number for Cj Medical Associates Corporation is 1891012464. It was assigned to this organization in the NPPES registry on April 22, 2010. The provider is doing business as Greentree Foot And Ankle Associates.

Q: What is Cj Medical Associates Corporation's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Active since April 22, 2010

1074 GREENTREE ROAD, PITTSBURGH, PA 15220(412) 563-1440(412) 563-0740 Get Directions Write a Review

NPPES record last updated: June 3, 2010. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Greentree Foot And Ankle Associates NPPES

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

GREENTREE FOOT AND ANKLE ASSOCIATES (NPI 1891012464) is a healthcare organization registered as a foot & ankle surgery in Pittsburgh, Pennsylvania and active in the NPI registry since April 2010. The organization lists Christopher Joseph Hajnosz, President, as its authorized official.

NPPES Registry Identity

NPI1891012464

Entity TypeOrganization

Primary Taxonomy213ES0103X

Legal Business NameCJ MEDICAL ASSOCIATES CORPORATION

Location Address1074 GREENTREE ROADPittsburgh, PA 15220-3140

Mailing Address1074 Greentree RoadPittsburgh, PA 15220-3140 · (412) 563-1440 · Fax (412) 563-0740

Phone(412) 563-1440

Fax(412) 563-0740

Organization SubpartNo

Authorized OfficialChristopher Joseph HajnoszPresident · (216) 789-4366

Enumeration DateApril 22, 2010

Last NPPES UpdateJune 3, 2010

✔ NPI 1891012464 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPodiatrist · Foot & Ankle SurgeryPodiatric Medicine & Surgery Service Providers

Taxonomy Code213ES0103X

License✔ Licensed in PA · SC006174

1074 GREENTREE ROAD, Pittsburgh, PA 15220

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Other Names 1

Doing Business AsGreentree Foot And Ankle Associates

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)

Greentree Foot And Ankle Associates is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 6 clinicians reassign Medicare billing to Greentree Foot And Ankle Associates, which bills Medicare for the services they deliver. Of these, 4 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (6)

Joann Zotis, DPM

Podiatry

NPI 1699967786

995 GREENTREE RD SUITE 201
Pittsburgh, PA 15220

(412) 563-1440

✔ PECOS✔ Accepts Medicare0.4 mi

Christopher Hajnosz, DPM

Podiatry

NPI 1134398134

995 GREENTREE RD SUITE 201
Pittsburgh, PA 15220

(412) 563-1440

✔ PECOS✔ Accepts Medicare0.4 mi

David Puleo, DPM

Podiatry

NPI 1922060847

1910 COCHRAN RD
Pittsburgh, PA 15220

(412) 571-0330

✔ PECOS✔ Accepts Medicare1.6 mi

Christina Johnson, DPM

Podiatry

NPI 1326591561

1400 LOCUST ST
Pittsburgh, PA 15219

(412) 232-5515

✔ PECOS✔ Accepts Medicare3.6 mi

Jared Maker, DPM

Podiatry

NPI 1265731863

400 NORTHPOINTE CIR STE 102
Seven Fields, PA 16046

(724) 687-8790

✔ PECOS✔ Accepts Medicare19 mi

Chelsae Snyder, DPM

Podiatry

NPI 1841936820

164 POINT PLZ
Butler, PA 16001

(724) 282-0900

✔ PECOS✔ Accepts Medicare32 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 Cj Medical Associates Corporation's NPI number?

The NPI number for Cj Medical Associates Corporation is 1891012464. It was assigned to this organization in the NPPES registry on April 22, 2010. The provider is doing business as Greentree Foot And Ankle Associates.

Where is Cj Medical Associates Corporation located?

Cj Medical Associates Corporation is located at 1074 Greentree Road, Pittsburgh, PA 15220. The listed phone number is (412) 563-1440.

What is Cj Medical Associates Corporation's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Is Cj Medical Associates Corporation enrolled in Medicare?

Yes. Cj Medical Associates Corporation is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Cj Medical Associates Corporation?

According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians, all in Podiatry, reassign their Medicare billing to Cj Medical Associates Corporation. 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, 4 practice 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 Cj Medical Associates Corporation was last updated on June 3, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.