DR. JOAN KAY NERDERMAN OD
NPI 1962466680
Optometrist in Lexington, KY
About Dr. Joan Kay Nerderman Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOAN KAY NERDERMAN OD (NPI 1962466680) is an individual optometrist in Lexington, Kentucky, licensed in Kentucky (2196DT) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS and is a graduate of Ohio State University - College Of Optometry (1986).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 4
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
Dr. Joan Kay Nerderman Od 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 Joan Nerderman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Ft Wright, KY 41011
- Reassigned Medicare billing, Kentucky enrollment
- 13 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 3
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 40513 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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LEXINGTON, KY 40513
LEXINGTON, KY 40513
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 Joan Nerderman's NPI number?
The NPI number for Joan Nerderman is 1962466680. It was assigned to this individual provider in the NPPES registry on April 12, 2006.
Where is Joan Nerderman located?
Joan Nerderman practices at 989 Governors Ln, Lexington, KY 40513. The listed phone number is (598) 554-8265.
What is Joan Nerderman's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Joan Nerderman enrolled in Medicare?
Yes. Joan Nerderman 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 Joan Nerderman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joan Nerderman reassigns Medicare benefits to William F. Metzger, Psc (Ft Wright, KY). 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 Joan Nerderman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joan Nerderman accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and CareSource list Joan Nerderman 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 Joan Nerderman was last updated on November 17, 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.
# Dr. Joan Kay Nerderman, OD · NPI 1962466680
Optometrist provider in Lexington, Kentucky. Individual provider, active in the CMS NPPES registry since April 12, 2006.
## Identity
- **NPI:** 1962466680 (Entity type: Individual)
- **Enumerated:** April 12, 2006
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** 2196DT (Kentucky)
- **Sole proprietor:** No
## Practice location
- **Address:** 989 GOVERNORS LN, Lexington, KY 40513-1173
- **Phone:** (598) 554-8265 · **Fax:** (859) 309-9032
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** William F. Metzger, Psc (NPI 1174657993, Ft Wright, KY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Ohio State University - College Of Optometry, class of 1986
## Record status
- **NPPES last updated:** November 17, 2022
- **Other identifiers:** Other 000000117705; Other 10223; Medicaid 1962466680 (OH); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1962466680) · Data from the CMS NPPES public registry.