MRS. HOLLIE ELIZABETH SHARROCK APRN-CNP, APRN-CNM
NPI 1144984238
Advanced Practice Midwife in Texarkana, TX
About Mrs. Hollie Elizabeth Sharrock Aprn-cnp, Aprn-cnm NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. HOLLIE ELIZABETH SHARROCK APRN-CNP, APRN-CNM (NPI 1144984238) is an individual advanced practice midwife in Texarkana, Texas, licensed in Oklahoma (207959) and active in the NPI registry since October 2021. She is enrolled in Medicare PECOS, is affiliated with Mccurtain Memorial Hospital, and maintains a secondary practice location in Paris.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 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
Mrs. Hollie Elizabeth Sharrock Aprn-cnp, Aprn-cnm 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
3Medicare enrollment records show Hollie Sharrock reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Idabel, OK 74745
- Reassigned Medicare billing, Oklahoma enrollment
- 59 clinicians in this Medicare group
Gainesville, TX 76240
- Reassigned Medicare billing, Texas enrollment
- 1,193 clinicians in this Medicare group
Austin, TX 78758
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Obhg Texas Holdings PA
- 998 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
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.
Mccurtain Memorial Hospital
Critical Access Hospitals · Idabel, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75503 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TEXARKANA, TX 75503
TEXARKANA, TX 75503
TEXARKANA, TX 75503
TEXARKANA, TX 75503
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 Hollie Sharrock's NPI number?
The NPI number for Hollie Sharrock is 1144984238. It was assigned to this individual provider in the NPPES registry on October 26, 2021.
Where is Hollie Sharrock located?
Hollie Sharrock practices at 2600 Saint Michael Dr, Texarkana, TX 75503. The listed phone number is (903) 614-2226.
What is Hollie Sharrock's specialty?
The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.
Is Hollie Sharrock enrolled in Medicare?
Yes. Hollie Sharrock 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 Hollie Sharrock's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hollie Sharrock reassigns Medicare benefits to 3 organizations: Mccurtain Memorial Medical Management, Inc. (Idabel, OK), Acs Primary Care Physicians Southwest, PA (Gainesville, TX) and Obhg Texas Holdings, P.A. (Austin, TX). 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 Hollie Sharrock's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Hollie Sharrock accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 3 other insurers list Hollie Sharrock 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 Hollie Sharrock affiliated with any hospitals?
According to CMS data, Hollie Sharrock is affiliated with Mccurtain Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Hollie Sharrock was last updated on June 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Mrs. Hollie Elizabeth Sharrock, APRN-CNP, APRN-CNM · NPI 1144984238
Advanced Practice Midwife physician in Texarkana, Texas. Individual provider, active in the CMS NPPES registry since October 26, 2021.
## Identity
- **NPI:** 1144984238 (Entity type: Individual)
- **Enumerated:** October 26, 2021
- **Primary specialty:** Advanced Practice Midwife · taxonomy 367A00000X
- **State license:** 207959 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 2600 SAINT MICHAEL DR, Texarkana, TX 75503-2372
- **Phone:** (903) 614-2226
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Mccurtain Memorial Medical Management, Inc. (NPI 1629020177, Idabel, OK); Acs Primary Care Physicians Southwest, PA (NPI 1538101019, Gainesville, TX); Obhg Texas Holdings, P.A. (NPI 1083917769, Austin, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** June 9, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1144984238) · Data from the CMS NPPES public registry.