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MRS. CRYSTAL G FIRMIN NP-C
NPI 1528896677
Nurse Practitioner - Family in Simmesport, LA

Active since July 22, 2024PECOS EnrolledAccepts Medicare Assignment
16104 LA-1, SIMMESPORT, LA 71369(318) 943-0104(318) 940-0109 Get Directions Write a Review

NPPES record last updated: August 15, 2025. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Aug 15, 2025, Aug 6, 2025, Jul 10, 2025 and 1 more (4 updates tracked since 2024).

About Mrs. Crystal G Firmin Np-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. CRYSTAL G FIRMIN NP-C (NPI 1528896677) is an individual family provider in Simmesport, Louisiana, licensed in Louisiana (236017) and active in the NPI registry since July 2024. She is enrolled in Medicare PECOS, is affiliated with Avoyelles Hospital, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1528896677
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. CRYSTAL G FIRMINCredential: NP-C
Location Address16104 LA-1Simmesport, LA 71369
Mailing AddressPo Box 650Simmesport, LA 71369-0650 · (318) 943-0104 · Fax (318) 943-0109
Phone(318) 943-0104
Fax(318) 940-0109
Sole ProprietorYes
Medical School CMSOtherGraduated 2024
Enumeration DateJuly 22, 2024
Last NPPES UpdateAugust 15, 20254 updates tracked since enumeration
NPPES CertifiedAugust 14, 2025
✔ NPI 1528896677 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in LA · 236017
16104 LA-1, Simmesport, LA 71369
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and more.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. Crystal G Firmin Np-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.

PECOS PAC ID5698208692
PECOS Enrollment IDI20241030000036
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Crystal Firmin reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Firmin Family Health Clinics LLC
1.0 mi
Family
16104 HIGHWAY 1
Simmesport, LA 71369
  • Reassigned Medicare billing, Louisiana enrollment
NPI 1699666362 (318) 943-0104
Louisiana Health Care Practitioners LLC
1.3 mi
Rural Health
417 N MARTIN LUTHER KING DR
Simmesport, LA 71369
  • Reassigned Medicare billing, Louisiana enrollment
  • 42 clinicians in this Medicare group
NPI 1639366685 (800) 462-0742

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.

Avoyelles Hospital

Acute Care Hospitals · Marksville, LA
2/5 CMS rating
OwnershipProprietary
CMS Certification Number190099
Location4231 Highway 1192Marksville, LA 71351 · Avoyelles County
Emergency services

Bunkie General Hospital

Critical Access Hospitals · Bunkie, LA
OwnershipGovernment - Hospital District or Authority
CMS Certification Number191311
Location427 Evergreen StreetBunkie, LA 71322 · Avoyelles County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 71369 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$83.60 typical visit price
range $53.43 – $164.73
Typical copayment $20.90 (range $13.35 – $41.18)
Most-billed visit code 99203
Established Patient
$95.09 typical visit price
range $16.64 – $133.62
Typical copayment $23.77 (range $4.16 – $33.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Crystal Firmin's NPI number?

The NPI number for Crystal Firmin is 1528896677. It was assigned to this individual provider in the NPPES registry on July 22, 2024.

Where is Crystal Firmin located?

Crystal Firmin practices at 16104 La-1, Simmesport, LA 71369. The listed phone number is (318) 943-0104.

What is Crystal Firmin's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Crystal Firmin enrolled in Medicare?

Yes. Crystal Firmin 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 Crystal Firmin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Crystal Firmin reassigns Medicare benefits to 2 organizations: Firmin Family Health Clinics LLC (Simmesport, LA) and Louisiana Health Care Practitioners LLC (Simmesport, 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 Crystal Firmin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Crystal Firmin 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 2 other insurers list Crystal Firmin 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 Crystal Firmin affiliated with any hospitals?

According to CMS data, Crystal Firmin is affiliated with Avoyelles Hospital and Bunkie General Hospital.

When was this NPI record last updated?

The NPPES record for Crystal Firmin was last updated on August 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.