LEIGH SYDNEY HOLDSWORTH M.D.
NPI 1851705073
Internal Medicine in York, PA
About Leigh Sydney Holdsworth M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LEIGH SYDNEY HOLDSWORTH M.D. (NPI 1851705073) is an individual internal medicine provider in York, Pennsylvania, licensed in Pennsylvania (MT207351) and active in the NPI registry since June 2014. He is enrolled in Medicare PECOS and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses
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
Leigh Sydney Holdsworth M.d. 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 Reassignment
Medicare enrollment records show Leigh Holdsworth reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Page, AZ 86040
- Reassigned Medicare billing, Arizona enrollment
- Medicare enrollment name: Banner Hospital Based Physicians Arizona LLC
- 1,081 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 17403 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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.
YORK, PA 17403
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 Leigh Holdsworth's NPI number?
The NPI number for Leigh Holdsworth is 1851705073. It was assigned to this individual provider in the NPPES registry on June 16, 2014.
Where is Leigh Holdsworth located?
Leigh Holdsworth practices at 1001 S George St York Hospital, York, PA 17403. The listed phone number is (717) 741-8003.
What is Leigh Holdsworth's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Leigh Holdsworth enrolled in Medicare?
Yes. Leigh Holdsworth 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 organization bills Medicare for Leigh Holdsworth's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leigh Holdsworth reassigns Medicare benefits to Banner Physician Specialists Arizona LLC (Page, AZ). 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 Leigh Holdsworth's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Leigh Holdsworth was last updated on June 16, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Leigh Sydney Holdsworth, M.D. · NPI 1851705073
Internal Medicine physician in York, Pennsylvania. Individual provider, active in the CMS NPPES registry since June 16, 2014.
## Identity
- **NPI:** 1851705073 (Entity type: Individual)
- **Enumerated:** June 16, 2014
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** MT207351 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 1001 S GEORGE ST, YORK HOSPITAL, York, PA 17403-3676
- **Phone:** (717) 741-8003 · **Fax:** (717) 741-8016
## 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:** Banner Physician Specialists Arizona LLC (NPI 1366799355, Page, AZ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** June 16, 2014
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Source: [NPI Profile](https://npiprofile.com/npi/1851705073) · Data from the CMS NPPES public registry.