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OSCAR FRANCISCO LOPEZ NUNEZ MD
NPI 1780181628
Pathology - Pediatric Pathology in Pittsburgh, PA

Active since April 08, 2018PECOS EnrolledAccepts Medicare Assignment
4401 PENN AVE, PITTSBURGH, PA 15224(412) 692-6543(412) 692-6550 Get Directions Write a Review

NPPES record last updated: October 24, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Oscar Francisco Lopez Nunez Md NPPES

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

OSCAR FRANCISCO LOPEZ NUNEZ MD (NPI 1780181628) is an individual pediatric pathology provider in Pittsburgh, Pennsylvania, licensed in Pennsylvania (MT209117) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS and is a graduate of Other (2012).

NPPES Registry Identity

NPI1780181628
Entity TypeIndividualMale
Primary Taxonomy207ZP0213X
Provider Legal NameOSCAR FRANCISCO LOPEZ NUNEZCredential: MD
Location Address4401 PENN AVEPittsburgh, PA 15224-1342
Mailing AddressA711 Scaife Hall 3550 Terrace StreetPittsburgh, PA 15261-0001 · (412) 802-6013 · Fax (412) 802-6079
Phone(412) 692-6543
Fax(412) 692-6550
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateApril 8, 2018
Last NPPES UpdateOctober 24, 2019
✔ NPI 1780181628 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Pediatric PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0213X
License✔ Licensed in PA · MT209117
Definition
A pediatric pathologist is expert in the laboratory diagnosis of diseases that occur during fetal growth, infancy and child development. The practice requires a strong foundation in general pathology and substantial understanding of normal growth and development, along with extensive knowledge of pediatric medicine.
4401 PENN AVE, Pittsburgh, PA 15224
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Accepted Insurance

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

Oscar Francisco Lopez Nunez 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 ID2961828298
PECOS Enrollment IDI20200818001640
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 15224 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
$126.34 typical visit price
range $54.64 – $166.87
Typical copayment $31.58 (range $13.66 – $41.71)
Most-billed visit code 99204
Established Patient
$96.82 typical visit price
range $17.33 – $135.84
Typical copayment $24.20 (range $4.33 – $33.96)
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 20

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

KARA MARIE MARANGONI CRNP
Nurse Practitioner (Neonatal, Critical Care)
4401 PENN AVE
PITTSBURGH, PA 15224
Allegheny County (412) 692-5030
ALLISON WILLIAMS
Pediatrics
4401 PENN AVE, AOB SUITE 5400
PITTSBURGH, PA 15224
Allegheny County (412) 692-5285
FRANCES FLEDDERMANN
Nurse Practitioner (Neonatal)
4401 PENN AVE
PITTSBURGH, PA 15224
Allegheny County (412) 692-5030
PREETHA KEYA SINHA MD
Orthopaedic Surgery (Pediatric Orthopaedic Surgery)
4401 PENN AVE
PITTSBURGH, PA 15224
Allegheny County (412) 692-5325
CHRISTIN LAWLER DEAL M.D.
Allergy & Immunology
4401 PENN AVE
PITTSBURGH, PA 15224
Allegheny County (404) 226-4169
ANNA ELISA HEIPERTZ
Student in an Organized Health Care Education/Training Program
4401 PENN AVE, AOB BUILDING, SUITE 5400
PITTSBURGH, PA 15224
Allegheny County (412) 692-5285
DANIELLE BROWNING
Pediatrics (Neonatal-Perinatal Medicine)
4401 PENN AVE, AOB SUITE 5400
PITTSBURGH, PA 15224
Allegheny County (412) 692-5285
ADESH SURESH RANGANNA
Student in an Organized Health Care Education/Training Program
4401 PENN AVE
PITTSBURGH, PA 15224
Allegheny County (412) 692-5135

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 Oscar Lopez Nunez's NPI number?

The NPI number for Oscar Lopez Nunez is 1780181628. It was assigned to this individual provider in the NPPES registry on April 8, 2018.

Where is Oscar Lopez Nunez located?

Oscar Lopez Nunez practices at 4401 Penn Ave, Pittsburgh, PA 15224. The listed phone number is (412) 692-6543.

What is Oscar Lopez Nunez's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Pediatric Pathology, with taxonomy code 207ZP0213X.

Is Oscar Lopez Nunez enrolled in Medicare?

Yes. Oscar Lopez Nunez 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 Oscar Lopez Nunez accept?

Health plans from CareSource list Oscar Lopez Nunez 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 Oscar Lopez Nunez was last updated on October 24, 2019. 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.