TIMOTHEA SERIATOS MD
NPI 1780645713
Family Medicine in York, PA
About Timothea Seriatos Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIMOTHEA SERIATOS MD (NPI 1780645713) is an individual family medicine provider in York, Pennsylvania, licensed in Pennsylvania (MD064293L) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Timothea Seriatos Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Timothea Seriatos reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Philadelphia, PA 19128
- Reassigned Medicare billing, Pennsylvania enrollment
- 81 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 6
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 17401 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.
Reported Quality Measures
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 Timothea Seriatos's NPI number?
The NPI number for Timothea Seriatos is 1780645713. It was assigned to this individual provider in the NPPES registry on March 29, 2006. The provider is also known as Timothea Elia MD.
Where is Timothea Seriatos located?
Timothea Seriatos practices at 116 S George St Ste 200, York, PA 17401. The listed phone number is (717) 845-8617.
What is Timothea Seriatos's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Timothea Seriatos enrolled in Medicare?
Yes. Timothea Seriatos is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Timothea Seriatos's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Timothea Seriatos reassigns Medicare benefits to On Demand Urgent Care Group PC (Philadelphia, PA). 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 Timothea Seriatos'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 Timothea Seriatos was last updated on November 16, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.