MARIA E HAYES DO
NPI 1689639437
Family Medicine in Palmyra, PA
About Maria E Hayes Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARIA E HAYES DO (NPI 1689639437) is an individual family medicine provider in Palmyra, Pennsylvania, licensed in Pennsylvania (OS008895L) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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 (PECOS)
Maria E Hayes Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Maria Hayes reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lancaster, PA 17601
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: Lancaster General Hospital
- 34 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 17078 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 15
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 Maria Hayes's NPI number?
The NPI number for Maria Hayes is 1689639437. It was assigned to this individual provider in the NPPES registry on April 17, 2006.
Where is Maria Hayes located?
Maria Hayes practices at 941 Park Dr, Palmyra, PA 17078. The listed phone number is (800) 233-4082.
What is Maria Hayes's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Maria Hayes enrolled in Medicare?
Yes. Maria Hayes is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Maria Hayes's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Maria Hayes reassigns Medicare benefits to Lanaster General Hospital (Lancaster, 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 Maria Hayes's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Maria Hayes accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Maria Hayes 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.
When was this NPI record last updated?
The NPPES record for Maria Hayes was last updated on October 20, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Maria E Hayes, DO · NPI 1689639437
Family Medicine physician in Palmyra, Pennsylvania. Individual provider, active in the CMS NPPES registry since April 17, 2006.
## Identity
- **NPI:** 1689639437 (Entity type: Individual)
- **Enumerated:** April 17, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** OS008895L (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 941 PARK DR, Palmyra, PA 17078-3445
- **Phone:** (800) 233-4082
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Lanaster General Hospital (NPI 1548701832, Lancaster, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 20, 2009
- **Other identifiers:** Medicare ID-Type Unspecified 002906; Medicaid 0016736590001 (PA); Medicare UPIN G60907
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Source: [NPI Profile](https://npiprofile.com/npi/1689639437) · Data from the CMS NPPES public registry.