LOIS MARIE HARTMAN APRN, BC
NPI 1033304746
Nurse Practitioner in Piedmont, WV
About Lois Marie Hartman Aprn, Bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LOIS MARIE HARTMAN APRN, BC (NPI 1033304746) is an individual nurse practitioner in Piedmont, West Virginia, licensed in West Virginia (62945) and active in the NPI registry since September 2007. She is enrolled in Medicare PECOS, is affiliated with Garrett Regional Medical Center, and is a graduate of Other (2005).
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
Lois Marie Hartman Aprn, Bc 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 Lois Hartman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Keyser, WV 26726
- Reassigned Medicare billing, West Virginia enrollment
- Medicare enrollment name: Potomac Valley Hospital Of W Va, Inc
- Also billed through NPI 1912979873 (West Virginia)
- 147 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Garrett Regional Medical Center
Acute Care Hospitals · Oakland, MDPotomac Valley Hospital
Critical Access Hospitals · Keyser, WVPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 26750 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.
Referred Medical Equipment & Supplies CMS DME claims
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 2
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 Lois Hartman's NPI number?
The NPI number for Lois Hartman is 1033304746. It was assigned to this individual provider in the NPPES registry on September 6, 2007.
Where is Lois Hartman located?
Lois Hartman practices at 122 Ashfield St, Piedmont, WV 26750. The listed phone number is (304) 355-2323.
What is Lois Hartman's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Lois Hartman enrolled in Medicare?
Yes. Lois Hartman 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 Lois Hartman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lois Hartman reassigns Medicare benefits to Potomac Valley Hospital Of Wv, Inc. (Keyser, WV). 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 Lois Hartman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lois Hartman accept?
Health plans from Highmark Blue Cross Blue Shield West Virginia and Peak Health Insurance list Lois Hartman 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 Lois Hartman affiliated with any hospitals?
According to CMS data, Lois Hartman is affiliated with Garrett Regional Medical Center and Potomac Valley Hospital.
When was this NPI record last updated?
The NPPES record for Lois Hartman was last updated on April 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Lois Marie Hartman, APRN, BC · NPI 1033304746
Nurse Practitioner physician in Piedmont, West Virginia. Individual provider, active in the CMS NPPES registry since September 6, 2007.
## Identity
- **NPI:** 1033304746 (Entity type: Individual)
- **Enumerated:** September 6, 2007
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 62945 (West Virginia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 122 ASHFIELD ST, Piedmont, WV 26750-1300
- **Phone:** (304) 355-2323 · **Fax:** (304) 355-2903
## 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:** Potomac Valley Hospital Of Wv, Inc. (NPI 1578305256, Keyser, WV), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2005
## Record status
- **NPPES last updated:** April 21, 2022
- **Other identifiers:** Other 62945 (WV)
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Source: [NPI Profile](https://npiprofile.com/npi/1033304746) · Data from the CMS NPPES public registry.