DIANE MARIE FERN LCSW
NPI 1669645701
Social Worker - Clinical in Lincoln, NE
About Diane Marie Fern Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DIANE MARIE FERN LCSW (NPI 1669645701) is an individual clinical provider in Lincoln, Nebraska, licensed in Nebraska (1125) and active in the NPI registry since April 2008. She is enrolled in Medicare PECOS and is a graduate of Other (1995).
NPPES Registry Identity
Specialties & Licenses
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
Diane Marie Fern Lcsw 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 Diane Fern reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lakewood, CO 80235
- Reassigned Medicare billing, Colorado enrollment
- 3 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 68502 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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LINCOLN, NE 68502
LINCOLN, NE 68502
LINCOLN, NE 68502
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 Diane Fern's NPI number?
The NPI number for Diane Fern is 1669645701. It was assigned to this individual provider in the NPPES registry on April 9, 2008.
Where is Diane Fern located?
Diane Fern practices at 1700 S 24th St, Lincoln, NE 68502. The listed phone number is (402) 435-2273.
What is Diane Fern's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Diane Fern enrolled in Medicare?
Yes. Diane Fern 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 Diane Fern's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Diane Fern reassigns Medicare benefits to Mountain West Wisdom And Wellness, LLC (Lakewood, CO). 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 Diane Fern's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Diane Fern accept?
Health plans from Oscar Insurance Company list Diane Fern 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 Diane Fern was last updated on April 9, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Diane Marie Fern, LCSW · NPI 1669645701
Clinical provider in Lincoln, Nebraska. Individual provider, active in the CMS NPPES registry since April 9, 2008.
## Identity
- **NPI:** 1669645701 (Entity type: Individual)
- **Enumerated:** April 9, 2008
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 1125 (Nebraska)
- **Sole proprietor:** No
## Practice location
- **Address:** 1700 S 24TH ST, Lincoln, NE 68502-3003
- **Phone:** (402) 435-2273 · **Fax:** (402) 435-2274
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Mountain West Wisdom And Wellness, LLC (NPI 1467292003, Lakewood, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1995
## Record status
- **NPPES last updated:** April 9, 2008
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Source: [NPI Profile](https://npiprofile.com/npi/1669645701) · Data from the CMS NPPES public registry.