DR. Z PAIGE L'ERARIO MD, LMSW
NPI 1194036996
Psychiatry & Neurology - Neurology in Philadelphia, PA

Active since June 25, 2010PECOS EnrolledAccepts Medicare Assignment
1101 CHESTNUT ST FL 10, PHILADELPHIA, PA 19107(215) 955-1234 Get Directions Write a Review

NPPES record last updated: February 3, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Feb 3, 2025, Oct 6, 2024, Oct 4, 2023 and 2 more (5 updates tracked since 2016).

About Dr. Z Paige L'erario Md, Lmsw NPPES

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

DR. Z PAIGE L'ERARIO MD, LMSW (NPI 1194036996) is an individual neurology provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD487457) and active in the NPI registry since June 2010. She is enrolled in Medicare PECOS, is affiliated with Thomas Jefferson University Hospital, and is a graduate of Other (2010).

NPPES Registry Identity

NPI1194036996
Entity TypeIndividualFemale
Primary Taxonomy2084N0400X
Provider Legal NameDR. Z PAIGE L'ERARIOCredential: MD, LMSW
Location Address1101 CHESTNUT ST FL 10Philadelphia, PA 19107-3612
Mailing Address901 Walnut St Fl 4Philadelphia, PA 19107-5214 · (914) 705-1558 · Fax (215) 955-1390
Sole ProprietorNo
Medical School CMSOtherGraduated 2010
Enumeration DateJune 25, 2010
Last NPPES UpdateFebruary 3, 20255 updates tracked since enumeration
NPPES CertifiedFebruary 3, 2025
NPI 1194036996 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License Licensed in PA · MD487457
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
1101 CHESTNUT ST FL 10, Philadelphia, PA 19107

Other Names 1

Former Name (1)Dr. Mackenzie Paige Lerario Md

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. Z Paige L'erario Md, Lmsw 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 ID4587972526
PECOS Enrollment IDI20250311000195
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.

Hospital Affiliations CMS Care Compare

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

Thomas Jefferson University Hospital

Acute Care Hospitals · Philadelphia, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390174
Location111 South 11th StreetPhiladelphia, PA 19107 · Philadelphia County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19107 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
$137.17 typical visit price
range $59.88 – $180.99
Typical copayment $34.29 (range $14.97 – $45.24)
Most-billed visit code 99204
Established Patient
$105.21 typical visit price
range $19.30 – $147.29
Typical copayment $26.30 (range $4.82 – $36.82)
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.

Other Providers at the Same Location NPPES 8

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

Psychiatry & Neurology (Neurology)
1101 CHESTNUT ST FL 10
PHILADELPHIA, PA 19107
Psychiatry & Neurology (Neurology)
1101 CHESTNUT ST FL 10
PHILADELPHIA, PA 19107
Psychiatry & Neurology (Neuromuscular Medicine)
1101 CHESTNUT ST FL 10
PHILADELPHIA, PA 19107
Psychiatry & Neurology (Neurology)
1101 CHESTNUT ST FL 10
PHILADELPHIA, PA 19107
Nurse Practitioner
1101 CHESTNUT ST FL 10
PHILADELPHIA, PA 19107
Neurological Surgery
1101 CHESTNUT ST FL 10
PHILADELPHIA, PA 19107
Psychiatry & Neurology (Neurology)
1101 CHESTNUT ST FL 10
PHILADELPHIA, PA 19107
Psychiatry & Neurology (Neurology)
1101 CHESTNUT ST FL 10
PHILADELPHIA, PA 19107

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 Z L'erario's NPI number?

The NPI number for Z L'erario is 1194036996. It was assigned to this individual provider in the NPPES registry on June 25, 2010. The provider is also known as Dr. Mackenzie Paige Lerario MD.

Where is Z L'erario located?

Z L'erario practices at 1101 Chestnut St Fl 10, Philadelphia, PA 19107. The listed phone number is (215) 955-1234.

What is Z L'erario's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Z L'erario enrolled in Medicare?

Yes. Z L'erario 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 Z L'erario accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Z L'erario 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 Z L'erario affiliated with any hospitals?

According to CMS data, Z L'erario is affiliated with Thomas Jefferson University Hospital.

When was this NPI record last updated?

The NPPES record for Z L'erario was last updated on February 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.