ANITA ALANIZ MSN, WHNP, FNP-C
NPI 1205973377
Nurse Practitioner - Primary Care in Ardmore, OK
About Anita Alaniz Msn, Whnp, Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANITA ALANIZ MSN, WHNP, FNP-C (NPI 1205973377) is an individual primary care provider in Ardmore, Oklahoma, licensed in Oklahoma (217614) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS, is affiliated with Mercy Hospital Ardmore, Inc, and maintains a secondary practice location in Ardmore.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
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
Anita Alaniz Msn, Whnp, 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
3Medicare enrollment records show Anita Alaniz reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Ardmore, OK 73401
- Reassigned Medicare billing, Oklahoma enrollment
- 21 clinicians in this Medicare group
Plano, TX 75024
- Reassigned Medicare billing, Texas enrollment
- 3,167 clinicians in this Medicare group
Bylas, AZ 85530
- Reassigned Medicare billing, Texas enrollment
- 438 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 9
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.
Mercy Hospital Ardmore, Inc
Acute Care Hospitals · Ardmore, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 73401 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 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ARDMORE, OK 73401
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 Anita Alaniz's NPI number?
The NPI number for Anita Alaniz is 1205973377. It was assigned to this individual provider in the NPPES registry on January 30, 2007.
Where is Anita Alaniz located?
Anita Alaniz practices at 20 12th Ave NW, Ardmore, OK 73401. The listed phone number is (580) 223-3411.
What is Anita Alaniz's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.
Is Anita Alaniz enrolled in Medicare?
Yes. Anita Alaniz 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 Anita Alaniz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anita Alaniz reassigns Medicare benefits to 3 organizations: Good Shepherd Community Clinic, Inc. (Ardmore, OK), Healthtexas Provider Network (Plano, TX) and San Carlos Apache Healthcare Corporation (Bylas, AZ). 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 Anita Alaniz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Anita Alaniz 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 Anita Alaniz 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 Anita Alaniz affiliated with any hospitals?
According to CMS data, Anita Alaniz is affiliated with Mercy Hospital Ardmore, Inc.
When was this NPI record last updated?
The NPPES record for Anita Alaniz was last updated on May 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Anita Alaniz, MSN, WHNP, FNP-C · NPI 1205973377
Primary Care physician in Ardmore, Oklahoma. Individual provider, active in the CMS NPPES registry since January 30, 2007.
## Identity
- **NPI:** 1205973377 (Entity type: Individual)
- **Enumerated:** January 30, 2007
- **Primary specialty:** Nurse Practitioner - Primary Care · taxonomy 363LP2300X
- **State license:** 217614 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 20 12TH AVE NW, Ardmore, OK 73401-5722
- **Phone:** (580) 223-3411 · **Fax:** (580) 226-6213
## 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): Good Shepherd Community Clinic, Inc. (NPI 1285010413, Ardmore, OK); Healthtexas Provider Network (NPI 1124809512, Plano, TX); San Carlos Apache Healthcare Corporation (NPI 1417330713, Bylas, AZ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1999
## Record status
- **NPPES last updated:** May 15, 2025
- **Other identifiers:** Medicaid 809395 (AZ)
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Source: [NPI Profile](https://npiprofile.com/npi/1205973377) · Data from the CMS NPPES public registry.