MARK C STEVENS NP
NPI 1265729628
Nurse Practitioner - Family in Grants Pass, OR
About Mark C Stevens Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARK C STEVENS NP (NPI 1265729628) is an individual family provider in Grants Pass, Oregon, licensed in Oregon (201904712NP-PP) and active in the NPI registry since July 2011. He is enrolled in Medicare PECOS, is affiliated with Sacred Heart Medical Center - Riverbend, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
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 C Stevens Np 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
10Medicare enrollment records show Mark Stevens reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Grants Pass, OR 97527
- Reassigned Medicare billing, Oregon enrollment
- 207 clinicians in this Medicare group
Gold Beach, OR 97444
- Reassigned Medicare billing, Oregon enrollment
- 67 clinicians in this Medicare group
Cottage Grove, OR 97424
- Reassigned Medicare billing, Oregon enrollment
- 113 clinicians in this Medicare group
Eugene, OR 97401
- Reassigned Medicare billing, Oregon enrollment
- 58 clinicians in this Medicare group
Susanville, CA 96130
- Reassigned Medicare billing, California enrollment
- 50 clinicians in this Medicare group
Lake Oswego, OR 97035
- Reassigned Medicare billing, Oregon enrollment
- 18 clinicians in this Medicare group
Ione, OR 97843
- Reassigned Medicare billing, Oregon enrollment
- 31 clinicians in this Medicare group
Fairfield, CA 94533
- Reassigned Medicare billing, California enrollment
- 212 clinicians in this Medicare group
Hermiston, OR 97838
- Reassigned Medicare billing, Oregon enrollment
- 344 clinicians in this Medicare group
Hawthorne, NV 89415
- Reassigned Medicare billing, Nevada enrollment
- 24 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 6
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.
Sacred Heart Medical Center - Riverbend
Acute Care Hospitals · Springfield, ORPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 97527 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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GRANTS PASS, OR 97527
GRANTS PASS, OR 97527
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 Stevens's NPI number?
The NPI number for Mark Stevens is 1265729628. It was assigned to this individual provider in the NPPES registry on July 6, 2011.
Where is Mark Stevens located?
Mark Stevens practices at 500 SW Ramsey Avenue, Grants Pass, OR 97527. The listed phone number is (541) 472-7000.
What is Mark Stevens's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Mark Stevens enrolled in Medicare?
Yes. Mark Stevens 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 Stevens's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Stevens reassigns Medicare benefits to 10 organizations: Asante Three Rivers Medical Center, LLC (Grants Pass, OR), Western Healthcare Services Texas (Gold Beach, OR), Peacehealth (Cottage Grove, OR), Eugene Emergency Physicians PC (Eugene, OR), Sierra ER Department Physicians Medical Group Inc. (Susanville, CA) and 5 more organizations, listed in the Medicare section above. 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 Stevens's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mark Stevens accept?
Health plans from Moda Health Plan, Inc. list Mark Stevens 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 Stevens affiliated with any hospitals?
According to CMS data, Mark Stevens is affiliated with Sacred Heart Medical Center - Riverbend.
When was this NPI record last updated?
The NPPES record for Mark Stevens was last updated on July 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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 C Stevens, NP · NPI 1265729628
Family physician in Grants Pass, Oregon. Individual provider, active in the CMS NPPES registry since July 6, 2011.
## Identity
- **NPI:** 1265729628 (Entity type: Individual)
- **Enumerated:** July 6, 2011
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 201904712NP-PP (Oregon)
- **Sole proprietor:** No
## Practice location
- **Address:** 500 SW RAMSEY AVENUE, Grants Pass, OR 97527-5554
- **Phone:** (541) 472-7000 · **Fax:** (503) 261-6769
## 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:** 10 organizations under Medicare reassignment (form CMS-855R): Asante Three Rivers Medical Center, LLC (NPI 1801891809, Grants Pass, OR); Western Healthcare Services Texas (NPI 1336878024, Gold Beach, OR); Peacehealth (NPI 1902892391, Cottage Grove, OR); Eugene Emergency Physicians PC (NPI 1831133677, Eugene, OR); Sierra ER Department Physicians Medical Group Inc. (NPI 1033570247, Susanville, CA); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** July 2, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1265729628) · Data from the CMS NPPES public registry.