DR. LESLEY SMALLWOOD WALSH M.D.
NPI 1235310715
Anesthesiology - Pain Medicine in New Orleans, LA

Q: What is Lesley Walsh's NPI number?

The NPI number for Lesley Walsh is 1235310715. It was assigned to this individual provider in the NPPES registry on November 26, 2007. The provider is also known as Leslie Ann Smallwood M.D..

Q: What is Lesley Walsh's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.

Q: When was this NPI record last updated?

The NPPES record for Lesley Walsh was last updated on March 17, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.

Active since November 26, 2007PECOS EnrolledAccepts Medicare Assignment

2820 NAPOLEON AVE, STE 950, NEW ORLEANS, LA 70115(504) 842-5300 Get Directions Write a Review

NPPES record last updated: March 17, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Lesley Smallwood Walsh M.d. NPPES

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

DR. LESLEY SMALLWOOD WALSH M.D. (NPI 1235310715) is an individual pain medicine provider in New Orleans, Louisiana, licensed in Louisiana (MD.203070) and active in the NPI registry since November 2007. She is enrolled in Medicare PECOS, is affiliated with Sacred Heart Hospital, and is a graduate of Vanderbilt University School Of Medicine (2013).

NPPES Registry Identity

NPI1235310715

Entity TypeIndividualFemale

Primary Taxonomy207LP2900X

Provider Legal NameDR. LESLEY SMALLWOOD WALSHCredential: M.D.

Location Address2820 NAPOLEON AVE, STE 950New Orleans, LA 70115-6969

Mailing Address2820 Napoleon Ave, Ste 950New Orleans, LA 70115-6969 · (504) 842-5300

Phone(504) 842-5300

Sole ProprietorNo

Medical School CMSVanderbilt University School Of MedicineGraduated 2013

Enumeration DateNovember 26, 2007

Last NPPES UpdateMarch 17, 2016

✔ NPI 1235310715 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiology · Pain MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207LP2900X

License✔ Licensed in LA · MD.203070

Definition

An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.

Also ListedAnesthesiologyTaxonomy 207L00000X · License 47281 (TN), MD.203070 (LA)

2820 NAPOLEON AVE, New Orleans, LA 70115

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Other Names 1

Former Name (1)Leslie Ann Smallwood M.d.

Other Identifiers 3

Medicare PIN295058YH3ULA

Medicaid1002542LA

Medicaid02288519MS

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Alabama, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) 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

Dr. Lesley Smallwood Walsh M.d. 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 ID7315118742

PECOS Enrollment IDI20200417002216, I20200611000722

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 31

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 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.

564 services286 patients

Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg J0702

This injection contains two medications, betamethasone acetate and betamethasone sodium phosphate. It is used to reduce inflammation and pain. It's given by a healthcare professional, often directly into the area causing discomfort.

252 services87 patients

Injection, dexamethasone sodium phosphate, 1 mg J1100

Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.

179 services20 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.

117 services101 patients

Testing for presence of drug, by chemistry analyzers 80307

Chemistry analyzers are used to detect the presence of drugs in your system. This test involves taking a small sample of your blood or urine. The sample is then analyzed for specific substances. The results help in understanding your health condition better.

98 services82 patients

Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms G0481

A definitive drug test is a detailed analysis used to identify specific drugs in your system. It uses advanced techniques, such as gc/ms and lc/ms, to detect and distinguish between different drugs, even those with similar structures.

92 services77 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

83 services83 patients

Incision or removal of spinal nerve 64772

Incision or removal of a spinal nerve is a surgical procedure aimed to relieve pain or improve function. This involves making a cut to access the spine and carefully removing or adjusting the nerve that's causing issues. It's performed under anesthesia and recovery time varies.

64 services32 patients

Injection of trigger points, 1-2 muscles 20552

Trigger point injection is a procedure used to treat painful areas of muscle that contain trigger points, or knots of muscle that form when muscles do not relax. 1-2 muscles are typically treated in one session. The procedure involves injecting medications into these points to alleviate pain.

52 services40 patients

Fluoroscopic guidance for needle placement 77002

Fluoroscopic guidance for needle placement is a medical procedure that uses a special X-ray technology to help accurately place a needle in the body. It's often used in biopsies, injections or other treatments to ensure precision and safety.

50 services32 patients

Aspiration and/or injection of fluid large joint using ultrasound guidance 20611

This procedure involves using ultrasound technology to accurately locate a large joint, usually the knee or shoulder. A needle is then inserted to either extract fluid (aspiration) or inject medication. The ultrasound helps ensure precision and safety.

43 services29 patients

Injection of lower or sacral spine facet joint using imaging guidance, single level 64493

This procedure involves injecting medication into the facet joint in your lower back or sacral spine. It's done under imaging guidance to ensure accuracy. The aim is to alleviate pain and inflammation. It's a safe, often effective method for managing spinal discomfort.

41 services27 patients

Injection of lower or sacral spine facet joint using imaging guidance, second level 64494

This procedure involves injecting medication into the facet joints of your lower or sacral spine to manage pain. Imaging guidance ensures accurate placement. It's the second level, meaning it's done on two different joint levels.

41 services27 patients

Removal of rear piece of lower spine bone 22102

This procedure involves the surgical removal of a portion of the lower spine bone, typically to relieve pressure on nerves or the spinal cord. It can help alleviate back pain or numbness, improving your mobility and quality of life.

37 services31 patients

Partial removal of bone at back of spine, each additional segment 22103

This procedure involves the selective removal of a portion of bone from the back of the spine to alleviate pressure on the spinal cord or nerves. It's typically done for multiple segments of the spine to address issues like spinal stenosis or herniated discs.

36 services31 patients

Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance 27096

This procedure involves injecting medicine into the joint where your lower spine meets your hip bone. Using special imaging technology, the doctor ensures the medicine is delivered accurately. This can help reduce pain and inflammation in that area.

34 services32 patients

Aspiration and/or injection of fluid from large joint 20610

This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.

33 services19 patients

Heat destruction of intraosseous basivertebral nerve in bones of spine in lower back, first two bones 64628

This procedure involves the use of heat to disable the basivertebral nerve within the first two bones of your lower spine. It's done to alleviate chronic lower back pain. It's a safe, minimally invasive procedure with a quick recovery time.

33 services27 patients

Insertion of spinal neurostimulator electrode array through skin 63650

This procedure involves placing a small device, called a neurostimulator electrode array, under your skin near your spine. It delivers mild electrical signals to your spinal cord, helping to manage chronic pain.

32 services13 patients

Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint 64635

This procedure involves using imaging guidance to accurately target and destroy nerves in the lower or sacral spinal facet joint. It's done to relieve chronic back pain. The process is safe and usually effective.

32 services29 patients

Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint 64636

This procedure involves using imaging technology to locate and treat nerves in your lower spine or sacral area that may be causing pain. Each additional facet joint refers to treating more than one spinal nerve. It's a non-invasive way to manage chronic back pain.

32 services29 patients

Insertion of peripheral nerve neurostimulator electrode through skin 64555

This procedure involves placing a small electrode under the skin to stimulate peripheral nerves. It helps manage chronic pain by sending mild electrical signals to the nervous system, interrupting pain signals before they reach the brain.

28 services15 patients

Injection of trigger points, 3 or more muscles 20553

Trigger point injection therapy involves injecting medication into specific areas of your muscles, known as trigger points. These are areas that produce pain and discomfort. If you have three or more muscles affected, each will be treated individually.

24 services18 patients

Injection of anesthetic agent and/or steroid into other nerve or branch 64450

This procedure involves injecting an anesthetic agent or steroid into a specific nerve or its branch. The goal is to relieve pain by reducing inflammation and numbing the area. It is commonly used for chronic pain management. The process is safe and usually quick.

24 services20 patients

Ultrasonic guidance for needle placement 76942

Ultrasonic guidance for needle placement is a technique where sound waves create images that help accurately position the needle during procedures. This method ensures precision, minimizes discomfort, and increases safety.

23 services19 patients

Injection of substance into lower spine canal using imaging guidance 62323

This procedure involves injecting a substance into your lower spine canal, guided by real-time images. It's done to diagnose or treat various conditions. You may feel slight discomfort, but it's generally safe and can provide valuable information for your treatment plan.

21 services18 patients

Injection of upper or middle spine facet joint using imaging guidance, single level 64490

This procedure involves injecting medication into a joint in your upper or middle spine. It's performed under imaging guidance for precision. The aim is to reduce inflammation and pain. It's a single-level process, meaning one joint is treated at a time.

21 services15 patients

Injection of upper or middle spine facet joint using imaging guidance, second level 64491

This procedure involves injecting medication into the upper or middle spine facet joint, a small joint in your back. This is done under imaging guidance for precision. It's a second-level procedure, meaning it's done on two separate joints. It can help reduce pain and inflammation.

21 services15 patients

Insertion or replacement of spinal neurostimulator generator or receiver 63685

The insertion of a spinal neurostimulator generator or receiver is a procedure to manage chronic pain. A small device is implanted under your skin, which sends mild electrical signals to your spinal cord. These signals disrupt pain signals, helping to reduce discomfort.

12 services12 patients

Insertion or replacement of peripheral, sacral, or gastric neurostimulator generator or receiver 64590

The insertion of a peripheral or gastric neurostimulator generator is a procedure that helps manage chronic pain or gastric conditions. A small device is surgically placed under the skin, which sends mild electrical signals to the nerves involved.

12 services12 patients

Destruction of upper or middle spinal facet joint nerves using imaging guidance, single facet joint 64633

This procedure involves the use of imaging technology to guide a needle to the nerves of a single facet joint in the upper or middle spine. The nerves are then treated to alleviate pain and improve mobility.

11 services11 patients

Hospital Affiliations CMS Care Compare 4

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

Sacred Heart Hospital

Acute Care Hospitals · Pensacola, FL

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100025

Location5151 N 9th AvePensacola, FL 32504 · Escambia County

Emergency services Birthing friendly

Baptist Hospital

Acute Care Hospitals · Pensacola, FL

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100093

Location123 Baptist WayPensacola, FL 32503 · Escambia County

Emergency services Birthing friendly

Hca Florida West Hospital

Acute Care Hospitals · Pensacola, FL

2/5 CMS rating

OwnershipProprietary

CMS Certification Number100231

Location8383 N Davis HwyPensacola, FL 32514 · Escambia County

Emergency services Birthing friendly

Gulf Breeze Hospital

Acute Care Hospitals · Gulf Breeze, FL

5/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number100266

Location1110 Gulf Breeze PkwyGulf Breeze, FL 32561 · Santa Rosa County

Emergency services

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Shoulder orthosis, figure of eight design abduction restrainer, prefabricated, off-the-shelf L3650

DME-Orthotic Devices · category DF000N

2 suppliers30 claims30 services$45.56 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 DESPORTE LILLY M.D.

Internal Medicine (Gastroenterology)

2820 NAPOLEON AVE, SUITE 720
NEW ORLEANS, LA 70115

Orleans Parish (504) 896-8670

DR. MAGED NABIL AZIZ GUIRGUIS M.D.

Pain Medicine (Interventional Pain Medicine)

2820 NAPOLEON AVE, SUITE #950
NEW ORLEANS, LA 70115

Orleans Parish (504) 842-5300

DR. HAROLD A FUSELIER MD

Urology

2820 NAPOLEON AVE, SUITE 890
NEW ORLEANS, LA 70115

Orleans Parish (504) 412-1366

DR. D. ALLEN BROWN, LLC

Internal Medicine

2820 NAPOLEON AVE, SUITE 990
NEW ORLEANS, LA 70115

Orleans Parish (504) 897-2661

KIM EDWARD LEBLANC PHD

Family Medicine (Sports Medicine)

2820 NAPOLEON AVE, SUITE 890
NEW ORLEANS, LA 70115

Orleans Parish (504) 412-1366

OCHSNER CLINIC LLC

Internal Medicine

2820 NAPOLEON AVE
NEW ORLEANS, LA 70115

Orleans Parish (504) 842-5300

DR. DAVID ALLEN BROWN MD

Internal Medicine

2820 NAPOLEON AVE, STE 990
NEW ORLEANS, LA 70115

Orleans Parish (504) 897-2661

DAVID MARK BORNE MD

Internal Medicine

2820 NAPOLEON AVE, SUITE 890
NEW ORLEANS, LA 70115

Orleans Parish (504) 412-1366

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 Lesley Walsh's NPI number?

The NPI number for Lesley Walsh is 1235310715. It was assigned to this individual provider in the NPPES registry on November 26, 2007. The provider is also known as Leslie Ann Smallwood M.D..

Where is Lesley Walsh located?

Lesley Walsh practices at 2820 Napoleon Ave Ste 950, New Orleans, LA 70115. The listed phone number is (504) 842-5300.

What is Lesley Walsh's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.

Is Lesley Walsh enrolled in Medicare?

Yes. Lesley Walsh 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 Lesley Walsh accept?

Health plans from Blue Cross and Blue Shield of Alabama, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and UnitedHealthcare list Lesley Walsh 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 Lesley Walsh affiliated with any hospitals?

According to CMS data, Lesley Walsh is affiliated with Sacred Heart Hospital, Baptist Hospital, Hca Florida West Hospital and Gulf Breeze Hospital.

When was this NPI record last updated?

The NPPES record for Lesley Walsh was last updated on March 17, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.