DAVID MICHAEL YEARSLEY M.D.
NPI 1629335187
Surgery in Ephrata, PA
About David Michael Yearsley M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID MICHAEL YEARSLEY M.D. (NPI 1629335187) is an individual surgery provider in Ephrata, Pennsylvania, licensed in Pennsylvania (MD461021) and active in the NPI registry since April 2012. He is enrolled in Medicare PECOS, is affiliated with Upmc Carlisle, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 3
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
David Michael Yearsley 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 Reassignments
3Medicare enrollment records show David Yearsley reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Ephrata, PA 17522
- Reassigned Medicare billing, Pennsylvania enrollment
- 3,080 clinicians in this Medicare group
Lititz, PA 17543
- Reassigned Medicare billing, Pennsylvania enrollment
- 468 clinicians in this Medicare group
East Liverpool, OH 43920
- Reassigned Medicare billing, Ohio enrollment
- 100 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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Upmc Carlisle
Acute Care Hospitals · Carlisle, PAWellspan Good Samaritan Hospital
Acute Care Hospitals · Lebanon, PAUpmc Pinnacle Hospitals
Acute Care Hospitals · Harrisburg, PAWellspan Ephrata Community Hospital
Acute Care Hospitals · Ephrata, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 17522 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.
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 David Yearsley's NPI number?
The NPI number for David Yearsley is 1629335187. It was assigned to this individual provider in the NPPES registry on April 20, 2012.
Where is David Yearsley located?
David Yearsley practices at 804 Grandview Dr Ste 2, Ephrata, PA 17522. The listed phone number is (717) 466-2500.
What is David Yearsley's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is David Yearsley enrolled in Medicare?
Yes. David Yearsley 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 David Yearsley's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Yearsley reassigns Medicare benefits to 3 organizations: Wellspan Medical Group (Ephrata, PA), Pinnacle Health Regional Physicians (Lititz, PA) and River Valley Physicians, LLC (East Liverpool, OH). 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 David Yearsley's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Yearsley accept?
Health plans from CareSource and UnitedHealthcare list David Yearsley 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 David Yearsley affiliated with any hospitals?
According to CMS data, David Yearsley is affiliated with Upmc Carlisle, Wellspan Good Samaritan Hospital, Upmc Pinnacle Hospitals and Wellspan Ephrata Community Hospital.
When was this NPI record last updated?
The NPPES record for David Yearsley was last updated on May 1, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# David Michael Yearsley, M.D. · NPI 1629335187
Surgery physician in Ephrata, Pennsylvania. Individual provider, active in the CMS NPPES registry since April 20, 2012.
## Identity
- **NPI:** 1629335187 (Entity type: Individual)
- **Enumerated:** April 20, 2012
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** MD461021 (Pennsylvania)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 804 GRANDVIEW DR STE 2, Ephrata, PA 17522-1681
- **Phone:** (717) 466-2500
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Wellspan Medical Group (NPI 1073166963, Ephrata, PA); Pinnacle Health Regional Physicians (NPI 1427578699, Lititz, PA); River Valley Physicians, LLC (NPI 1891756870, East Liverpool, OH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Pennsylvania State University College Of Medicine, class of 2012
## Record status
- **NPPES last updated:** May 1, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1629335187) · Data from the CMS NPPES public registry.