DR. GREGG JOSEPH WILLIAMS DPM, MBA
NPI 1346252426
Podiatrist - Foot & Ankle Surgery in New Orleans, LA

Active since August 13, 2006PECOS EnrolledAccepts Medicare Assignment
7311 DOWNMAN RD, NEW ORLEANS, LA 70126(504) 241-5707(504) 241-1945 Get Directions Write a Review

NPPES record last updated: June 5, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 5, 2023, Apr 7, 2023, Sep 18, 2019 (3 updates tracked since 2019).

About Dr. Gregg Joseph Williams Dpm, Mba NPPES

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

DR. GREGG JOSEPH WILLIAMS DPM, MBA (NPI 1346252426) is an individual foot & ankle surgery provider in New Orleans, Louisiana, licensed in Louisiana (PD256R) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1997).

NPPES Registry Identity

NPI1346252426
Entity TypeIndividualMale
Primary Taxonomy213ES0103X
Provider Legal NameDR. GREGG JOSEPH WILLIAMSCredential: DPM, MBA
Location Address7311 DOWNMAN RDNew Orleans, LA 70126-1213
Mailing Address7311 Downman RdNew Orleans, LA 70126-1213 · (504) 241-5707 · Fax (594) 241-1945
Fax(504) 241-1945
Sole ProprietorYes
Medical School CMSOtherGraduated 1997
Enumeration DateAugust 13, 2006
Last NPPES UpdateJune 5, 20233 updates tracked since enumeration
NPPES CertifiedJune 5, 2023
NPI 1346252426 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPodiatrist · Foot & Ankle SurgeryPodiatric Medicine & Surgery Service Providers
Taxonomy Code213ES0103X
License Licensed in LA · PD256R
7311 DOWNMAN RD, New Orleans, LA 70126

Other Identifiers 1

Medicaid1432971LA

Accepted 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

Dr. Gregg Joseph Williams Dpm, Mba 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 ID6103808811
PECOS Enrollment IDI20040607000035
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 5

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.

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.
112 services38 patients
Removal of fingernails or toenails, 6 or more nails 11721
This procedure involves the removal of six or more fingernails or toenails. It's typically done to treat severe nail infections, persistent pain, or abnormal nail growth. Local anesthesia is used to minimize discomfort. Healing usually takes a few weeks.
56 services31 patients
Removal of noncancer thickened skin growth, 1 growth 11055
This procedure involves the removal of a thickened skin growth that is not cancerous. A healthcare professional will safely extract the growth, usually under local anesthesia. This process helps maintain skin health and prevent potential complications.
52 services28 patients
X-ray of ankle, minimum of 3 views 73610
An ankle X-ray is a quick, painless imaging test. It involves capturing at least three different images or 'views' of your ankle using small amounts of radiation. These images help identify any abnormalities or injuries, such as fractures or arthritis.
26 services13 patients
X-ray of foot, minimum of 3 views 73630
An X-ray of the foot, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones and tissues in your foot. This helps to identify fractures, infections, or other abnormalities. Multiple views ensure a comprehensive examination.
26 services14 patients

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

Diabetes Mellitus: Diabetic Foot and Ankle Care, Peripheral Neuropathy - Neurological Evaluation
Percentage of patients aged 18 years and older with a diagnosis of diabetes mellitus who had a neurological examination of their lower extremities within 12 months
94%32 patients4/55-star benchmark: 100%
Diabetes Mellitus: Diabetic Foot and Ankle Care, Ulcer Prevention - Evaluation of Footwear
Percentage of patients aged 18 years and older with a diagnosis of diabetes mellitus who were evaluated for proper footwear and sizing
100%32 patients5/55-star benchmark: 100%
Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
94%31 patients4/55-star benchmark: 100%
Pain Assessment and Follow-Up
Percentage of visits for patients aged 18 years and older with documentation of a pain assessment using a standardized tool(s) on each visit AND documentation of a follow-up plan when pain is present
100%31 patients5/55-star benchmark: 100%
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…
100%31 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 4

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

Clinic/Center (Podiatric)
7311 DOWNMAN RD
NEW ORLEANS, LA 70126
General Practice
7311 DOWNMAN RD
NEW ORLEANS, LA 70126
Podiatrist (Foot Surgery)
7311 DOWNMAN RD
NEW ORLEANS, LA 70126
Podiatrist (Foot Surgery)
7311 DOWNMAN RD
NEW ORLEANS, LA 70126

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 Gregg Williams's NPI number?

The NPI number for Gregg Williams is 1346252426. It was assigned to this individual provider in the NPPES registry on August 13, 2006.

Where is Gregg Williams located?

Gregg Williams practices at 7311 Downman Rd, New Orleans, LA 70126. The listed phone number is (504) 241-5707.

What is Gregg Williams's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Is Gregg Williams enrolled in Medicare?

Yes. Gregg 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 Gregg Williams accept?

Health plans from Blue Cross and Blue Shield of Louisiana, HMO Louisiana and UnitedHealthcare list Gregg 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.

When was this NPI record last updated?

The NPPES record for Gregg Williams was last updated on June 5, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.