PENNWOOD OPHTHALMIC ASSOCIATES, PC
NPI 1669435582
Ophthalmology in Everett, PA
About Pennwood Ophthalmic Associates, Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PENNWOOD OPHTHALMIC ASSOCIATES, PC (NPI 1669435582) is a healthcare organization registered as an ophthalmology in Everett, Pennsylvania and active in the NPI registry since April 2006. The organization lists Katherine Corman Erlichman, President/ophthalmology, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 6
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Pennwood Ophthalmic Associates, Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by December 31, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
4Medicare enrollment records show 4 clinicians reassign Medicare billing to Pennwood Ophthalmic Associates, PC, which bills Medicare for the services they deliver. Of these, 3 practice at this address. They are listed nearest first.
Clinicians, nearest first (4)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Pennwood Ophthalmic Associates, PC's NPI number?
The NPI number for Pennwood Ophthalmic Associates, PC is 1669435582. It was assigned to this organization in the NPPES registry on April 11, 2006.
Where is Pennwood Ophthalmic Associates, PC located?
Pennwood Ophthalmic Associates, PC is located at 311 Hospital Dr, Everett, PA 15537. The listed phone number is (814) 623-1969.
What is Pennwood Ophthalmic Associates, PC's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Pennwood Ophthalmic Associates, PC enrolled in Medicare?
Yes. Pennwood Ophthalmic Associates, PC is registered in the Medicare PECOS enrollment system.
When is Pennwood Ophthalmic Associates, PC's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare DME enrollment for this organization (Pennsylvania, Physician - Ophthalmology) is due for revalidation by December 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Pennwood Ophthalmic Associates, PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians in 2 Medicare specialties reassign their Medicare billing to Pennwood Ophthalmic Associates, PC. A 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 the clinician's services. The largest specialties are Optometry (3) and Ophthalmology (1). Of these, 3 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Pennwood Ophthalmic Associates, PC accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Wyoming and Blue Cross and Blue Shield of Louisiana and 6 other insurers list Pennwood Ophthalmic Associates, PC 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 Pennwood Ophthalmic Associates, PC was last updated on February 8, 2023. 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.
# Pennwood Ophthalmic Associates, Pc · NPI 1669435582
Ophthalmology organization in Everett, Pennsylvania. Organization record, active in the CMS NPPES registry since April 11, 2006.
## Identity
- **NPI:** 1669435582 (Entity type: Organization)
- **Enumerated:** April 11, 2006
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **Organization subpart:** No
- **Authorized official:** Katherine Erlichman, PRESIDENT/OPHTHALMOLOGY
## Practice location
- **Address:** 311 HOSPITAL DR, Everett, PA 15537-7022
- **Phone:** (814) 623-1969 · **Fax:** (814) 623-5590
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** December 31, 2026 (DME, Pennsylvania, Physician - Ophthalmology) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 4 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Optometry (3), Ophthalmology (1); 3 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 8, 2023
- **Other identifiers:** Other 172307 (PA); Medicaid 0012470110004 (PA); Medicaid 0016242330004 (PA); and 3 more
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Source: [NPI Profile](https://npiprofile.com/npi/1669435582) · Data from the CMS NPPES public registry.