MARK LANE STEPHENS FNP-C
NPI 1083992556
Nurse Practitioner - Family in Monroe, LA
About Mark Lane Stephens Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARK LANE STEPHENS FNP-C (NPI 1083992556) is an individual family provider in Monroe, Louisiana, licensed in Louisiana (RN089763-AP06597) and active in the NPI registry since August 2011. He is enrolled in Medicare PECOS, is affiliated with Monroe Surgical Hospital, and is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Mark Lane Stephens Fnp-c 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 Reassignments
2Medicare enrollment records show Mark Stephens reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Monroe, LA 71201
- Reassigned Medicare billing, Louisiana enrollment
- 156 clinicians in this Medicare group
Baton Rouge, LA 70808
- Reassigned Medicare billing, Louisiana enrollment
- 371 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 7
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Monroe Surgical Hospital
Acute Care Hospitals · Monroe, LAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 71201 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
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 Mark Stephens's NPI number?
The NPI number for Mark Stephens is 1083992556. It was assigned to this individual provider in the NPPES registry on August 1, 2011.
Where is Mark Stephens located?
Mark Stephens practices at 920 Oliver Rd, Monroe, LA 71201. The listed phone number is (318) 807-4713.
What is Mark Stephens's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Mark Stephens enrolled in Medicare?
Yes. Mark Stephens 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 organizations bill Medicare for Mark Stephens's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Stephens reassigns Medicare benefits to 2 organizations: Affinity Health Group LLC (Monroe, LA) and Baton Rouge Clinic, A Medical Corporation (Baton Rouge, LA). Each 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 Mark Stephens's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mark Stephens accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Blue Cross and Blue Shield of Louisiana and 1 other insurer list Mark Stephens 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.
Is Mark Stephens affiliated with any hospitals?
According to CMS data, Mark Stephens is affiliated with Monroe Surgical Hospital.
When was this NPI record last updated?
The NPPES record for Mark Stephens was last updated on June 13, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Mark Lane Stephens, FNP-C · NPI 1083992556
Family physician in Monroe, Louisiana. Individual provider, active in the CMS NPPES registry since August 1, 2011.
## Identity
- **NPI:** 1083992556 (Entity type: Individual)
- **Enumerated:** August 1, 2011
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** RN089763-AP06597 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 920 OLIVER RD, Monroe, LA 71201-5702
- **Phone:** (318) 807-4713 · **Fax:** (318) 807-1833
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Affinity Health Group LLC (NPI 1053957944, Monroe, LA); Baton Rouge Clinic, A Medical Corporation (NPI 1871546911, Baton Rouge, LA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** June 13, 2019
- **Other identifiers:** Medicaid 2174711 (LA)
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Source: [NPI Profile](https://npiprofile.com/npi/1083992556) · Data from the CMS NPPES public registry.