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ANNA WILLIAMS DAVIS N.P.
NPI 1861801870
Nurse Practitioner - Family in Lafayette, LA

Active since August 05, 2014PECOS EnrolledAccepts Medicare Assignment
2001 MOSS ST STE 1200, LAFAYETTE, LA 70501(337) 761-0211(337) 227-6272 Get Directions Write a Review

NPPES record last updated: August 13, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 13, 2026, May 10, 2018 (2 updates tracked since 2018).

About Anna Williams Davis N.p. NPPES

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

ANNA WILLIAMS DAVIS N.P. (NPI 1861801870) is an individual family provider in Lafayette, Louisiana, licensed in Louisiana (AP07186) and active in the NPI registry since August 2014. She is enrolled in Medicare PECOS, maintains a secondary practice location in Baton Rouge, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1861801870
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameANNA WILLIAMS DAVISCredential: N.P.
Location Address2001 MOSS ST STE 1200Lafayette, LA 70501-2155
Mailing AddressPo Box 740012Atlanta, GA 30374-0012 · (773) 352-1515 · Fax (312) 929-0373
Phone(337) 761-0211
Fax(337) 227-6272
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateAugust 5, 2014
Last NPPES UpdateAugust 13, 20262 updates tracked since enumeration
NPPES CertifiedAugust 13, 2026
✔ NPI 1861801870 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 · AP07186
2001 MOSS ST STE 1200, Lafayette, LA 70501
Open in Google Maps ↗

Secondary Practice Location 1

Location 11857 Wooddale BlvdBaton Rouge, LA 70806-1510 · Phone (800) 640-3451

Other Identifiers 1

Medicaid2375806LA

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

Anna Williams Davis N.p. 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 ID4183841109
PECOS Enrollment IDI20140814000855
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 Reassignment

Medicare enrollment records show Anna Davis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Spencer J Hardenbrook MD PC
1,321 mi
Family Medicine
12176 S 1000 E STE 4
Draper, UT 84020
  • Reassigned Medicare billing, Louisiana enrollment
  • 9 clinicians in this Medicare group
NPI 1073909594 (800) 640-3451

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70501 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.

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.

Reported Quality Measures

Falls: Screening for Future Fall Risk
Percentage of patients 65 years of age and older who were screened for future fall risk during the measurement period
99%156 patients5/55-star benchmark: 99%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
92%99 patients4/55-star benchmark: 97%
Preventive Care and Screening: Influenza Immunization
Percentage of patients aged 6 months and older seen for a visit between October 1 and March 31 who received an influenza immunization OR who reported previous receipt of an influenza immunization
88%128 patients5/55-star benchmark: 88%
Use of High-Risk Medications in the Elderly
Percentage of patients 65 years of age and older who were ordered high-risk medications. Two rates are submitted. 1) Percentage of patients who were ordered at least one high-risk medication.
Lower rates are better for this measure.
Patients 2+: 0% · 93 patients
0%93 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GWENDOLYN CHARLES-WASHINGTON FNP
Nurse Practitioner (Family)
2001 MOSS ST STE 1200
LAFAYETTE, LA 70501
Lafayette Parish (337) 761-0211
CHARLOTTE LEBLANC CRAVEN
Nurse Practitioner (Family)
2001 MOSS ST STE 1200
LAFAYETTE, LA 70501
Lafayette Parish (337) 761-0211
MRS. MONIQUE BIANCA DECLOUET-DIXON FNP
Nurse Practitioner (Family)
2001 MOSS ST STE 1200
LAFAYETTE, LA 70501
Lafayette Parish (337) 761-0211
NOVA PHYSICIAN GROUP PLLC
Clinic/Center (Primary Care)
2001 MOSS ST STE 1200
LAFAYETTE, LA 70501
Lafayette Parish (337) 761-0211
PHOENICIA NEVEU NP-C
Nurse Practitioner (Family)
2001 MOSS ST STE 1200
LAFAYETTE, LA 70501
Lafayette Parish (337) 761-0211

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 Anna Davis's NPI number?

The NPI number for Anna Davis is 1861801870. It was assigned to this individual provider in the NPPES registry on August 5, 2014.

Where is Anna Davis located?

Anna Davis practices at 2001 Moss St Ste 1200, Lafayette, LA 70501. The listed phone number is (337) 761-0211.

What is Anna Davis's specialty?

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

Is Anna Davis enrolled in Medicare?

Yes. Anna Davis 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 Anna Davis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Anna Davis reassigns Medicare benefits to Spencer J Hardenbrook MD PC (Draper, UT). 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 Anna Davis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Anna Davis was last updated on August 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.