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LEAH TERESA WILLIAMS MD
NPI 1265875686
Family Medicine in New Orleans, LA

Active since April 16, 2013PECOS EnrolledAccepts Medicare Assignment
99.57/100
CMS Quality Rating
1415 TULANE AVE, NEW ORLEANS, LA 70112(504) 780-6413 Get Directions Write a Review

NPPES record last updated: May 6, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 6, 2020, Sep 10, 2018 (2 updates tracked since 2018).

About Leah Teresa Williams Md NPPES

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

LEAH TERESA WILLIAMS MD (NPI 1265875686) is an individual family medicine provider in New Orleans, Louisiana, licensed in Louisiana (300062) and active in the NPI registry since April 2013. She is enrolled in Medicare PECOS, is affiliated with West Jefferson Medical Center, and maintains a secondary practice location in Shreveport.

NPPES Registry Identity

NPI1265875686
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameLEAH TERESA WILLIAMSCredential: MD
Location Address1415 TULANE AVENew Orleans, LA 70112-2600
Mailing Address200 Corporate BlvdLafayette, LA 70508-3870 · (800) 893-9698
Phone(504) 780-6413
Sole ProprietorYes
Medical School CMSOtherGraduated 2013
Enumeration DateApril 16, 2013
Last NPPES UpdateMay 6, 20202 updates tracked since enumeration
NPPES CertifiedMay 6, 2020
✔ NPI 1265875686 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in LA · 300062
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Also ListedEmergency MedicineTaxonomy 207P00000X · License 300062 (LA)
1415 TULANE AVE, New Orleans, LA 70112
Open in Google Maps ↗

Secondary Practice Location 1

Location 11501 Kings Hwy, Dept. of EMSShreveport, LA 71103-4228 · Phone (318) 675-6632

Accepted Insurance

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

Leah Teresa Williams Md 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 ID8628376878
PECOS Enrollment IDI20180921001572
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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
84 services82 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
37 services36 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
29 services29 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
16 services16 patients

Hospital Affiliations CMS Care Compare 2

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

West Jefferson Medical Center

Acute Care Hospitals · Marrero, LA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190039
Location1101 Medical Center BlvdMarrero, LA 70072 · Jefferson County
Emergency services Birthing friendly

Slidell Memorial Hospital

Acute Care Hospitals · Slidell, LA
3/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number190040
Location1001 Gause BlvdSlidell, LA 70458 · St. Tammany County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70112 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
$86.76 typical visit price
range $55.50 – $170.30
Typical copayment $21.69 (range $13.87 – $42.57)
Most-billed visit code 99203
Established Patient
$98.35 typical visit price
range $17.42 – $138.03
Typical copayment $24.58 (range $4.35 – $34.50)
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.

99.57/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality87.73
Improvement Activities40

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. JAMES ROBINSON MD
Pediatrics (Pediatric Infectious Diseases)
1415 TULANE AVE
NEW ORLEANS, LA 70112
Orleans Parish (504) 988-2300
DR. CARLOS GALVANI M.D.
Surgery
1415 TULANE AVE
NEW ORLEANS, LA 70112
Orleans Parish (504) 988-6855
UNIVERSITY HEALTHCARE SYSTEM, L.C.
Rehabilitation Unit
1415 TULANE AVE
NEW ORLEANS, LA 70112
Orleans Parish (504) 588-5263
DR. RAOUL PEDRO RODRIGUEZ MD
Orthopaedic Surgery
1415 TULANE AVE
NEW ORLEANS, LA 70112
Orleans Parish (504) 988-2177
MS. RACHAEL GIOVANNA BORENSTEIN RN
Registered Nurse
1415 TULANE AVE
NEW ORLEANS, LA 70112
Orleans Parish (504) 988-5800
KIMBERLY BIENVENU SMITH CRNA
Nurse Anesthetist, Certified Registered
1415 TULANE AVE
NEW ORLEANS, LA 70112
Orleans Parish (504) 988-6958
EDITH MARIE GABOR N.P.
Family Medicine
1415 TULANE AVE
NEW ORLEANS, LA 70112
Orleans Parish (504) 988-3000
UNIVERSITY HEALTHCARE SYSTEM, L.C.
General Acute Care Hospital
1415 TULANE AVE
NEW ORLEANS, LA 70112
Orleans Parish (504) 588-5263

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 Leah Williams's NPI number?

The NPI number for Leah Williams is 1265875686. It was assigned to this individual provider in the NPPES registry on April 16, 2013.

Where is Leah Williams located?

Leah Williams practices at 1415 Tulane Ave, New Orleans, LA 70112. The listed phone number is (504) 780-6413.

What is Leah Williams's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Leah Williams enrolled in Medicare?

Yes. Leah 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 Leah Williams accept?

Health plans from Blue Cross and Blue Shield of Louisiana, CHRISTUS Health Plan, HMO Louisiana and Molina Healthcare list Leah 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 Leah Williams affiliated with any hospitals?

According to CMS data, Leah Williams is affiliated with West Jefferson Medical Center and Slidell Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Leah Williams was last updated on May 6, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.