MS. IRENE LESHINSKY MS, DO
NPI 1104016427
Internal Medicine in Abington, PA
About Ms. Irene Leshinsky Ms, Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. IRENE LESHINSKY MS, DO (NPI 1104016427) is an individual internal medicine provider in Abington, Pennsylvania, licensed in Pennsylvania (OS015082) and active in the NPI registry since August 2007. She is enrolled in Medicare PECOS, is affiliated with Thomas Jefferson University Hospital, and is a graduate of Philadelphia College Of Osteopathic Medicine (2007).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ms. Irene Leshinsky Ms, Do 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.
Medicare Billing Reassignments
4Medicare enrollment records show Irene Leshinsky reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Abington, PA 19001
- Reassigned Medicare billing, Pennsylvania enrollment
- 167 clinicians in this Medicare group
Jenkintown, PA 19046
- Reassigned Medicare billing, Pennsylvania enrollment
- 447 clinicians in this Medicare group
Philadelphia, PA 19152
- Reassigned Medicare billing, Pennsylvania enrollment
- 53 clinicians in this Medicare group
East Norriton, PA 19401
- Reassigned Medicare billing, Pennsylvania enrollment
- 102 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Thomas Jefferson University Hospital
Acute Care Hospitals · Philadelphia, PAAbington Memorial Hospital
Acute Care Hospitals · Abington, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19001 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
ABINGTON, PA 19001
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 Irene Leshinsky's NPI number?
The NPI number for Irene Leshinsky is 1104016427. It was assigned to this individual provider in the NPPES registry on August 1, 2007. The provider is also known as Irene Leshchinsky.
Where is Irene Leshinsky located?
Irene Leshinsky practices at 1200 Old York Rd Ste 2B, Abington, PA 19001. The listed phone number is (215) 481-2222.
What is Irene Leshinsky's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Irene Leshinsky enrolled in Medicare?
Yes. Irene Leshinsky 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.
Which organizations bill Medicare for Irene Leshinsky's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Irene Leshinsky reassigns Medicare benefits to 4 organizations: Abington Memorial Hospital (Abington, PA), Temple Physicians Inc. (Jenkintown, PA), Inhospital Physicians Corp (Philadelphia, PA) and Suburban Medical Group LLC (East Norriton, PA). Each 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 Irene Leshinsky's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Irene Leshinsky accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Irene Leshinsky 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 Irene Leshinsky affiliated with any hospitals?
According to CMS data, Irene Leshinsky is affiliated with Thomas Jefferson University Hospital and Abington Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Irene Leshinsky was last updated on October 14, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Ms. Irene Leshinsky, MS, DO · NPI 1104016427
Internal Medicine physician in Abington, Pennsylvania. Individual provider, active in the CMS NPPES registry since August 1, 2007.
## Identity
- **NPI:** 1104016427 (Entity type: Individual)
- **Enumerated:** August 1, 2007
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** OS015082 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 1200 OLD YORK RD, STE 2B, Abington, PA 19001-3720
- **Phone:** (215) 481-2222 · **Fax:** (215) 481-4361
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Abington Memorial Hospital (NPI 1770508319, Abington, PA); Temple Physicians Inc. (NPI 1154473775, Jenkintown, PA); Inhospital Physicians Corp (NPI 1073971750, Philadelphia, PA); Suburban Medical Group LLC (NPI 1710355029, East Norriton, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Philadelphia College Of Osteopathic Medicine, class of 2007
## Record status
- **NPPES last updated:** October 14, 2016
- **Other identifiers:** Medicare PIN 394140 (PA)
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Source: [NPI Profile](https://npiprofile.com/npi/1104016427) · Data from the CMS NPPES public registry.