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MRS. LESLEY ANN PEREZ M.D.
NPI 1275742819
Pediatrics - Pediatric Emergency Medicine in Columbus, OH

Active since May 21, 2007PECOS Enrolled
444 BUTTERFLY GARDENS DR, COLUMBUS, OH 43215(614) 722-2000 Get Directions Write a Review

NPPES record last updated: November 11, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mrs. Lesley Ann Perez M.d. NPPES

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

MRS. LESLEY ANN PEREZ M.D. (NPI 1275742819) is an individual pediatric emergency medicine provider in Columbus, Ohio, licensed in Ohio (35-089649) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS and maintains 7 additional practice locations.

NPPES Registry Identity

NPI1275742819
Entity TypeIndividualFemale
Primary Taxonomy2080P0204X
Provider Legal NameMRS. LESLEY ANN PEREZCredential: M.D.
Location Address444 BUTTERFLY GARDENS DRColumbus, OH 43215-3427
Mailing Address700 Childrens DrColumbus, OH 43205-2664 · (614) 722-2000
Phone(614) 722-2000
Sole ProprietorNo
Enumeration DateMay 21, 2007
Last NPPES UpdateNovember 11, 2025
NPPES CertifiedNovember 11, 2025
✔ NPI 1275742819 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric Emergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080P0204X
License✔ Licensed in OH · 35-089649
Definition
A pediatrician who has special qualifications to manage emergencies in infants and children.
Also ListedEmergency MedicineTaxonomy 207P00000X · License 35089649 (OH)
444 BUTTERFLY GARDENS DR, Columbus, OH 43215
Open in Google Maps ↗

Secondary Practice Locations 7

Location 17853 Pacer DrDelaware, OH 43015-7571 · Phone (614) 355-7900
Location 2433 N Cleveland AveWesterville, OH 43082-8095 · Phone (614) 355-8300
Location 37450 Hospital Dr Ste 100Dublin, OH 43016-8364 · Phone (614) 355-7000
Location 47901 Diley RdCanal Winchester, OH 43110-9612 · Phone (614) 355-9050
Location 5100 Colemans Crossing BlvdMarysville, OH 43040-7080 · Phone (937) 578-7600
Location 66435 E Broad StColumbus, OH 43213-1507 · Phone (614) 355-8100
Location 74363 All Seasons DrHilliard, OH 43026-2050 · Phone (614) 355-5900

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Lesley Ann Perez M.d. 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 Reassignments

2

Medicare enrollment records show Lesley Perez reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Nationwide Children's Hospital
0.4 mi
Multi-Specialty
700 CHILDRENS DR
Columbus, OH 43205
  • Reassigned Medicare billing, Ohio enrollment
  • 976 clinicians in this Medicare group
NPI 1851179873 (614) 722-2055
Pediatric Academic Association, Inc.
0.4 mi
Pediatrics
700 CHILDRENS DR
Columbus, OH 43205
  • Reassigned Medicare billing, Ohio enrollment
  • 1,246 clinicians in this Medicare group
NPI 1063419943 (614) 722-4579

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

MR. LUCAS ALAN HAWKINS LPCC-S
Counselor (Professional)
444 BUTTERFLY GARDENS DR
COLUMBUS, OH 43215
Franklin County (614) 938-0350
MS. KATHERINE ANNE RISINGER LPCC-S
Counselor (Professional)
444 BUTTERFLY GARDENS DR
COLUMBUS, OH 43215
Franklin County (614) 355-8550
HEATHER RUSSO LPCC-S
Counselor (Professional)
444 BUTTERFLY GARDENS DR
COLUMBUS, OH 43215
Franklin County (614) 355-8695
ALEXIS WESTMORELAND
Peer Specialist
444 BUTTERFLY GARDENS DR
COLUMBUS, OH 43215
Franklin County (614) 355-8408
KATHLEEN SACZAWA
Student in an Organized Health Care Education/Training Program
444 BUTTERFLY GARDENS DR
COLUMBUS, OH 43215
Franklin County (614) 722-2000
SALA S. WEBB MD
Psychiatry & Neurology (Child & Adolescent Psychiatry)
444 BUTTERFLY GARDENS DR
COLUMBUS, OH 43215
Franklin County (614) 938-0013
HILLARY GRUSS NEWMAN LISW-S
Social Worker (Clinical)
444 BUTTERFLY GARDENS DR
COLUMBUS, OH 43215
Franklin County (614) 938-0350
CARLI ROACH LISW
Social Worker (Clinical)
444 BUTTERFLY GARDENS DR
COLUMBUS, OH 43215
Franklin County (614) 938-9278

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 Perez's NPI number?

The NPI number for Lesley Perez is 1275742819. It was assigned to this individual provider in the NPPES registry on May 21, 2007.

Where is Lesley Perez located?

Lesley Perez practices at 444 Butterfly Gardens Dr, Columbus, OH 43215. The listed phone number is (614) 722-2000.

What is Lesley Perez's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Emergency Medicine, with taxonomy code 2080P0204X.

Is Lesley Perez enrolled in Medicare?

Yes. Lesley Perez is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Lesley Perez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lesley Perez reassigns Medicare benefits to 2 organizations: Nationwide Children's Hospital (Columbus, OH) and Pediatric Academic Association, Inc. (Columbus, OH). Each 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 Lesley Perez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Lesley Perez accept?

Health plans from CareSource list Lesley Perez 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 Lesley Perez was last updated on November 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.