CLAY R SPENCER M.D.
NPI 1255413092
Family Medicine in Walnut Ridge, AR
About Clay R Spencer M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CLAY R SPENCER M.D. (NPI 1255413092) is an individual family medicine provider in Walnut Ridge, Arkansas, licensed in Arkansas (E3566) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Arkansas College Of Medicine (2001).
NPPES Registry Identity
Specialties & Licenses
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
Clay R Spencer M.d. 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 Clay Spencer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Walnut Ridge, AR 72476
- Reassigned Medicare billing, Arkansas enrollment
- 7 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 10
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 72476 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 4
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 7
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 Clay Spencer's NPI number?
The NPI number for Clay Spencer is 1255413092. It was assigned to this individual provider in the NPPES registry on October 20, 2006.
Where is Clay Spencer located?
Clay Spencer practices at 1210 W Main St, Walnut Ridge, AR 72476. The listed phone number is (870) 886-3543.
What is Clay Spencer's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Clay Spencer enrolled in Medicare?
Yes. Clay Spencer 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 Clay Spencer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Clay Spencer reassigns Medicare benefits to Lawrence County Family Clinic, PA (Walnut Ridge, AR). 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 Clay Spencer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Clay Spencer accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 4 other insurers list Clay Spencer 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 Clay Spencer was last updated on January 22, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Clay R Spencer, M.D. · NPI 1255413092
Family Medicine physician in Walnut Ridge, Arkansas. Individual provider, active in the CMS NPPES registry since October 20, 2006.
## Identity
- **NPI:** 1255413092 (Entity type: Individual)
- **Enumerated:** October 20, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** E3566 (Arkansas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1210 W MAIN ST, Walnut Ridge, AR 72476-1005
- **Phone:** (870) 886-3543 · **Fax:** (870) 886-3252
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Lawrence County Family Clinic, PA (NPI 1942337282, Walnut Ridge, AR), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Arkansas College Of Medicine, class of 2001
## Record status
- **NPPES last updated:** January 22, 2010
- **Other identifiers:** Medicare ID-Type Unspecified 5M488 (AR); Other 5M488 (AR); Medicare UPIN H81457; and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1255413092) · Data from the CMS NPPES public registry.