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AMANDA L WILLIAMS PA
NPI 1538159488
Physician Assistant - Medical in Baton Rouge, LA

Active since October 24, 2005PECOS EnrolledAccepts Medicare Assignment
16777 MEDICAL CENTER DR, BATON ROUGE, LA 70816(225) 754-5191 Get Directions Write a Review

NPPES record last updated: December 29, 2016. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Amanda L Williams Pa NPPES

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

AMANDA L WILLIAMS PA (NPI 1538159488) is an individual medical provider in Baton Rouge, Louisiana, licensed in Louisiana (A10583) and active in the NPI registry since October 2005. She is enrolled in Medicare PECOS, is affiliated with Ochsner Medical Center - Baton Rouge, and is a graduate of Other (2003).

NPPES Registry Identity

NPI1538159488
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameAMANDA L WILLIAMSCredential: PA
Location Address16777 MEDICAL CENTER DRBaton Rouge, LA 70816-3254
Mailing Address7777 Hennessy Blvd, Suite 103Baton Rouge, LA 70808 · (225) 767-6700
Phone(225) 754-5191
Sole ProprietorNo
Medical School CMSOtherGraduated 2003
Enumeration DateOctober 24, 2005
Last NPPES UpdateDecember 29, 2016
✔ NPI 1538159488 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License✔ Licensed in LA · A10583
16777 MEDICAL CENTER DR, Baton Rouge, LA 70816
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Other Identifiers 3

Medicare PIN538062YH3ULA
Medicaid1625809LA
Medicaid06979059MS

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, HMO Louisiana.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Amanda L Williams Pa 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 ID6800709346
PECOS Enrollment IDI20031110000739
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.

Areas of Expertise CMS Part B claims 4

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.

Removal of impacted ear wax 69210
Impacted ear wax removal is a safe procedure to clear blockages in the ear canal caused by hardened ear wax. A healthcare professional uses specialized tools or a gentle irrigation method to loosen and remove the wax, improving hearing and alleviating discomfort.
102 services77 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
72 services67 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
30 services29 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
12 services12 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Ochsner Medical Center - Baton Rouge

Acute Care Hospitals · Baton Rouge, LA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190202
Location17000 Medical Center DrBaton Rouge, LA 70816 · E. Baton Rouge County
Emergency services Birthing friendly

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.

DR. LINDA MAUTERER MCCAULEY M.D.
Internal Medicine
16777 MEDICAL CENTER DR, STE 400
BATON ROUGE, LA 70816
East Baton Rouge Parish (225) 926-7200
YASMIN NICHOLE BENNIE FNP-C
Nurse Practitioner (Family)
16777 MEDICAL CENTER DR
BATON ROUGE, LA 70816
East Baton Rouge Parish (225) 761-5200
JAMIE MCDONALD C.N.M.
Midwife
16777 MEDICAL CENTER DR
BATON ROUGE, LA 70816
East Baton Rouge Parish (225) 761-5239
MRS. PAMELA HAYWARD
Pharmacy Technician
16777 MEDICAL CENTER DR, SUITE 400
BATON ROUGE, LA 70816
East Baton Rouge Parish (225) 952-8708
STANOCOLA EMPLOYEES MEDICAL & HOSPITAL ASSOCIATION, INC
Pharmacy (Clinic Pharmacy)
16777 MEDICAL CENTER DR, SUITE 400
BATON ROUGE, LA 70816
East Baton Rouge Parish (225) 926-7200
COURTNEY ERICKA WILLIAMS FNP
Nurse Practitioner (Family)
16777 MEDICAL CENTER DR
BATON ROUGE, LA 70816
East Baton Rouge Parish (225) 761-5200
KIM KUCHLER DUPRE' R.N.,BSN,CNOR
Registered Nurse
16777 MEDICAL CENTER DR, STE 400
BATON ROUGE, LA 70816
East Baton Rouge Parish (225) 926-7200
MARIE THERESE CREDEUR
Registered Nurse (Diabetes Educator)
16777 MEDICAL CENTER DR
BATON ROUGE, LA 70816
East Baton Rouge Parish (225) 761-5200

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 Amanda Williams's NPI number?

The NPI number for Amanda Williams is 1538159488. It was assigned to this individual provider in the NPPES registry on October 24, 2005.

Where is Amanda Williams located?

Amanda Williams practices at 16777 Medical Center Dr, Baton Rouge, LA 70816. The listed phone number is (225) 754-5191.

What is Amanda Williams's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Amanda Williams enrolled in Medicare?

Yes. Amanda Williams 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.

What insurance does Amanda Williams accept?

Health plans from Blue Cross and Blue Shield of Louisiana and HMO Louisiana list Amanda Williams 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 Amanda Williams affiliated with any hospitals?

According to CMS data, Amanda Williams is affiliated with Ochsner Medical Center - Baton Rouge.

When was this NPI record last updated?

The NPPES record for Amanda Williams was last updated on December 29, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.