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MARC LEE MACALALAG MELENDREZ FNP-C
NPI 1356103469
Nurse Practitioner - Family in Los Angeles, CA

Active since January 24, 2024PECOS Enrolled
127 S SAN VICENTE BLVD STE A3600, LOS ANGELES, CA 90048(424) 315-0129 Get Directions Write a Review

NPPES record last updated: August 5, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 5, 2026, Feb 27, 2025, Feb 7, 2024 (3 updates tracked since 2024).

About Marc Lee Macalalag Melendrez Fnp-c NPPES

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

MARC LEE MACALALAG MELENDREZ FNP-C (NPI 1356103469) is an individual family provider in Los Angeles, California, licensed in California (95028966) and active in the NPI registry since January 2024. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1356103469
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameMARC LEE MACALALAG MELENDREZCredential: FNP-C
Location Address127 S SAN VICENTE BLVD STE A3600Los Angeles, CA 90048-3311
Mailing Address4140 W 190th StTorrance, CA 90504-5513 · (310) 248-6679 · Fax (310) 423-0106
Phone(424) 315-0129
Sole ProprietorYes
Enumeration DateJanuary 24, 2024
Last NPPES UpdateAugust 5, 20263 updates tracked since enumeration
NPPES CertifiedAugust 5, 2026
✔ NPI 1356103469 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in CA · 95028966
127 S SAN VICENTE BLVD STE A3600, Los Angeles, CA 90048
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Marc Lee Macalalag Melendrez Fnp-c 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 Marc Lee Melendrez reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Cedars-Sinai Medical Center
0.2 mi
General Acute Care Hospital
8700 BEVERLY BLVD
Los Angeles, CA 90048
  • Reassigned Medicare billing, California enrollment
  • 1,001 clinicians in this Medicare group
NPI 1639172372 (323) 866-8600
Hoag Clinic
40 mi
Primary Care
510 SUPERIOR AVE
Newport Beach, CA 92663
  • Reassigned Medicare billing, California enrollment
  • 529 clinicians in this Medicare group
NPI 1942799523 (949) 791-3001

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 90048 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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.

SALLY A SCHONEFELD M.D.
Surgery (Vascular Surgery)
127 S SAN VICENTE BLVD STE A3600
LOS ANGELES, CA 90048
Los Angeles County (310) 423-5400
WASEEM HIJAZI M.D.
Internal Medicine (Cardiovascular Disease)
127 S SAN VICENTE BLVD STE A3600
LOS ANGELES, CA 90048
Los Angeles County (310) 423-2726
SUSAN CHENG M.D.
Internal Medicine (Cardiovascular Disease)
127 S SAN VICENTE BLVD STE A3600
LOS ANGELES, CA 90048
Los Angeles County (310) 423-2726
ROOPINDER SANDHU MD
Internal Medicine (Clinical Cardiac Electrophysiology)
127 S SAN VICENTE BLVD STE A3600
LOS ANGELES, CA 90048
Los Angeles County (310) 248-6679
DAYNA LYN ZIMMERMAN M.D.
Pediatrics (Pediatric Cardiology)
127 S SAN VICENTE BLVD STE A3600
LOS ANGELES, CA 90048
Los Angeles County (310) 423-1153
SUNITA KAUR BOPARAI AGACNP-BC
Nurse Practitioner (Acute Care)
127 S SAN VICENTE BLVD STE A3600
LOS ANGELES, CA 90048
Los Angeles County (310) 423-3851
DR. MARTHA GULATI MD
Internal Medicine (Cardiovascular Disease)
127 S SAN VICENTE BLVD STE A3600
LOS ANGELES, CA 90048
Los Angeles County (310) 423-3977
VICTOR F TAPSON MD
Internal Medicine (Pulmonary Disease)
127 S SAN VICENTE BLVD STE A3600
LOS ANGELES, CA 90048
Los Angeles County (310) 248-8388

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 Marc Lee Melendrez's NPI number?

The NPI number for Marc Lee Melendrez is 1356103469. It was assigned to this individual provider in the NPPES registry on January 24, 2024.

Where is Marc Lee Melendrez located?

Marc Lee Melendrez practices at 127 S San Vicente Blvd Ste A3600, Los Angeles, CA 90048. The listed phone number is (424) 315-0129.

What is Marc Lee Melendrez's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Marc Lee Melendrez enrolled in Medicare?

Yes. Marc Lee Melendrez is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Marc Lee Melendrez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marc Lee Melendrez reassigns Medicare benefits to 2 organizations: Cedars-Sinai Medical Center (Los Angeles, CA) and Hoag Clinic (Newport Beach, CA). 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 Marc Lee Melendrez'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 Marc Lee Melendrez was last updated on August 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.