LESLIE CROSLAND WILLIAMS
NPI 1992053854
Nurse Practitioner in Winston Salem, NC

Q: What is Leslie Williams's NPI number?

The NPI number for Leslie Williams is 1992053854. It was assigned to this individual provider in the NPPES registry on August 27, 2012.

Q: What is Leslie Williams's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Q: When was this NPI record last updated?

The NPPES record for Leslie Williams was last updated on March 25, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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 August 27, 2012PECOS Enrolled

3001 LYNDHURST AVE, WINSTON SALEM, NC 27103(336) 765-0383(336) 760-6918 Get Directions Write a Review

NPPES record last updated: March 25, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Leslie Crosland Williams NPPES

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

LESLIE CROSLAND WILLIAMS (NPI 1992053854) is an individual nurse practitioner in Winston Salem, North Carolina, licensed in North Carolina (5005780) and active in the NPI registry since August 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1992053854

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameLESLIE CROSLAND WILLIAMS

Location Address3001 LYNDHURST AVEWinston Salem, NC 27103-4007

Mailing Address3001 Lyndhurst AveWinston Salem, NC 27103-4007 · (336) 765-0383

Phone(336) 765-0383

Fax(336) 760-6918

Sole ProprietorNo

Enumeration DateAugust 27, 2012

Last NPPES UpdateMarch 25, 2021

NPPES CertifiedMarch 25, 2021

✔ NPI 1992053854 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in NC · 5005780

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

3001 LYNDHURST AVE, Winston Salem, NC 27103

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Leslie Crosland Williams is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Leslie Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Spectrum Medical Group PA

Same address

Critical Care Medicine

3001 LYNDHURST AVE
Winston-salem, NC 27103

Reassigned Medicare billing, North Carolina enrollment
25 clinicians in this Medicare group

NPI 1801878632 (336) 765-0383

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 27103 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

$83.90 typical visit price

range $54.12 – $165.09

Typical copayment $20.97 (range $13.53 – $41.27)

Most-billed visit code 99203

Established Patient

$95.94 typical visit price

range $17.21 – $134.61

Typical copayment $23.98 (range $4.30 – $33.65)

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.

Referred Medical Equipment & Supplies CMS DME claims 22

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

Tubing with integrated heating element for use with positive airway pressure device A4604

DME-Other DME · category DE001N

7 suppliers22 claims22 services$41.26 avg. paid by Medicare

Administration set, with small volume nonfiltered pneumatic nebulizer, disposable A7003

DME-Other DME · category DE000N

6 suppliers33 claims65 services$1.60 avg. paid by Medicare

Administration set, with small volume nonfiltered pneumatic nebulizer, non-disposable A7005

DME-Other DME · category DE000N

8 suppliers16 claims16 services$15.23 avg. paid by Medicare

Face mask interface, replacement for full face mask, each A7031

DME-Other DME · category DE001N

5 suppliers11 claims32 services$39.14 avg. paid by Medicare

Cushion for use on nasal mask interface, replacement only, each A7032

DME-Other DME · category DE001N

6 suppliers12 claims61 services$22.45 avg. paid by Medicare

Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034

DME-Other DME · category DE001N

7 suppliers17 claims17 services$65.54 avg. paid by Medicare

Headgear used with positive airway pressure device A7035

DME-Other DME · category DE001N

9 suppliers14 claims14 services$20.13 avg. paid by Medicare

Filter, disposable, used with positive airway pressure device A7038

DME-Other DME · category DE001N

9 suppliers26 claims151 services$2.63 avg. paid by Medicare

Water chamber for humidifier, used with positive airway pressure device, replacement, each A7046

DME-Other DME · category DE001N

8 suppliers13 claims13 services$13.07 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

7 suppliers91 claims92 services$18.61 avg. paid by Medicare

High frequency chest wall oscillation system, with full anterior and/or posterior thoracic region receiving simultaneous external oscillation, includes all accessories and supplies, each E0483

DME-Other DME · category DE000N

2 suppliers15 claims15 services$820.47 avg. paid by Medicare

Nebulizer, with compressor E0570

DME-Other DME · category DE000N

7 suppliers52 claims52 services$5.41 avg. paid by Medicare

Continuous positive airway pressure (cpap) device E0601

DME-Other DME · category DE001N

4 suppliers33 claims33 services$36.78 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

12 suppliers213 claims213 services$93.84 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

6 suppliers96 claims96 services$32.60 avg. paid by Medicare

Arformoterol, inhalation solution, fda approved final product, non-compounded, administered through dme, unit dose form, 15 micrograms J7605

DME-Drugs Administered Through DME · category DG006N

1 supplier39 claims2,340 services$4.67 avg. paid by Medicare

Formoterol fumarate, inhalation solution, fda approved final product, non-compounded, administered through dme, unit dose form, 20 micrograms J7606

DME-Drugs Administered Through DME · category DG006N

4 suppliers14 claims810 services$6.34 avg. paid by Medicare

Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg J7613

DME-Drugs Administered Through DME · category DG006N

10 suppliers55 claims12,789 services$0.03 avg. paid by Medicare

Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme J7620

DME-Drugs Administered Through DME · category DG006N

5 suppliers24 claims2,250 services$0.10 avg. paid by Medicare

Budesonide, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, up to 0.5 mg J7626

DME-Drugs Administered Through DME · category DG000N

7 suppliers60 claims3,290 services$0.79 avg. paid by Medicare

Revefenacin inhalation solution, fda-approved final product, non-compounded, administered through dme, 1 microgram J7677

DME-Drugs Administered Through DME · category DG006N

3 suppliers18 claims94,500 services$0.15 avg. paid by Medicare

Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513

DME-Other DME · category DE000N

13 suppliers103 claims103 services$25.46 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.

SETH RYAN ANDERSON PA-C

Physician Assistant

3001 LYNDHURST AVE
WINSTON SALEM, NC 27103

Forsyth County (336) 765-0383

DR. DAVID DEFEO M.D.

Internal Medicine (Critical Care Medicine)

3001 LYNDHURST AVE
WINSTON SALEM, NC 27103

Forsyth County (336) 765-0383

ROBERT CHIN JR. MD

Internal Medicine (Pulmonary Disease)

3001 LYNDHURST AVE
WINSTON SALEM, NC 27103

Forsyth County (336) 765-0383

DR. JODY PARKS LEWIS M.D.

Internal Medicine (Critical Care Medicine)

3001 LYNDHURST AVE
WINSTON SALEM, NC 27103

Forsyth County (336) 765-0383

ALESSANDRA HARDIGAN BROWN FNP

Nurse Practitioner

3001 LYNDHURST AVE
WINSTON SALEM, NC 27103

Forsyth County (336) 765-0383

TIA M. EXLINE NP

Nurse Practitioner

3001 LYNDHURST AVE
WINSTON SALEM, NC 27103

Forsyth County (336) 765-0383

LAUREN RAY BEAVER

Nurse Practitioner (Family)

3001 LYNDHURST AVE
WINSTON SALEM, NC 27103

Forsyth County (336) 765-0383

LUKE ALEXANDER PEARSALL PA

Physician Assistant (Medical)

3001 LYNDHURST AVE
WINSTON-SALEM, NC 27103

Forsyth County (336) 765-0383

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 Leslie Williams's NPI number?

The NPI number for Leslie Williams is 1992053854. It was assigned to this individual provider in the NPPES registry on August 27, 2012.

Where is Leslie Williams located?

Leslie Williams practices at 3001 Lyndhurst Ave, Winston Salem, NC 27103. The listed phone number is (336) 765-0383.

What is Leslie Williams's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Leslie Williams enrolled in Medicare?

Yes. Leslie Williams is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Leslie Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Leslie Williams reassigns Medicare benefits to Spectrum Medical Group PA (Winston-salem, NC). 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 Leslie Williams'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 Leslie Williams was last updated on March 25, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.