MARIA DE LOURDES PAGAN MENDEZ MD
NPI 1255855508
Internal Medicine in Los Angeles, CA

Active since July 28, 2017PECOS EnrolledAccepts Medicare Assignment
200 UCLA MEDICAL PLZ STE 530, LOS ANGELES, CA 90095(310) 825-7922(310) 267-1899 Get Directions Write a Review

NPPES record last updated: August 4, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 4, 2025, Nov 6, 2024, Jul 17, 2024 and 3 more (6 updates tracked since 2017).

About Maria De Lourdes Pagan Mendez Md NPPES

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

MARIA DE LOURDES PAGAN MENDEZ MD (NPI 1255855508) is an individual internal medicine provider in Los Angeles, California, licensed in California (A203328) and active in the NPI registry since July 2017. She is enrolled in Medicare PECOS, is affiliated with New York-presbyterian Hospital, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1255855508
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameMARIA DE LOURDES PAGAN MENDEZCredential: MD
Location Address200 UCLA MEDICAL PLZ STE 530Los Angeles, CA 90095-3729
Mailing Address5767 W Century Blvd Ste 400Los Angeles, CA 90045-5631
Fax(310) 267-1899
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateJuly 28, 2017
Last NPPES UpdateAugust 4, 20256 updates tracked since enumeration
NPPES CertifiedAugust 4, 2025
NPI 1255855508 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in CA · A203328
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedInternal Medicine · Endocrinology, Diabetes & MetabolismTaxonomy 207RE0101X · License 317409 (NY), A203328 (CA)
200 UCLA MEDICAL PLZ STE 530, Los Angeles, CA 90095

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

Maria De Lourdes Pagan Mendez 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 ID7719215391
PECOS Enrollment IDI20240802000096, I20250721003634
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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
13 services13 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
12 services12 patients

Hospital Affiliations CMS Care Compare

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

New York-Presbyterian Hospital

Acute Care Hospitals · New York, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330101
Location525 East 68th StreetNew York, NY 10065 · New York County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90095 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
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 9

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

Nurse Practitioner (Acute Care)
200 UCLA MEDICAL PLZ STE 530
LOS ANGELES, CA 90095
Internal Medicine (Endocrinology, Diabetes & Metabolism)
200 UCLA MEDICAL PLZ STE 530
LOS ANGELES, CA 90095
Internal Medicine (Endocrinology, Diabetes & Metabolism)
200 UCLA MEDICAL PLZ STE 530
LOS ANGELES, CA 90095
Dietitian, Registered
200 UCLA MEDICAL PLZ STE 530
LOS ANGELES, CA 90095
Internal Medicine (Endocrinology, Diabetes & Metabolism)
200 UCLA MEDICAL PLZ STE 530
LOS ANGELES, CA 90095
Internal Medicine
200 UCLA MEDICAL PLZ STE 530
LOS ANGELES, CA 90095
Internal Medicine (Endocrinology, Diabetes & Metabolism)
200 UCLA MEDICAL PLZ STE 530
LOS ANGELES, CA 90095
Nurse Practitioner
200 UCLA MEDICAL PLZ STE 530
LOS ANGELES, CA 90095

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 Maria Pagan Mendez's NPI number?

The NPI number for Maria Pagan Mendez is 1255855508. It was assigned to this individual provider in the NPPES registry on July 28, 2017.

Where is Maria Pagan Mendez located?

Maria Pagan Mendez practices at 200 Ucla Medical Plz Ste 530, Los Angeles, CA 90095. The listed phone number is (310) 825-7922.

What is Maria Pagan Mendez's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Maria Pagan Mendez enrolled in Medicare?

Yes. Maria Pagan Mendez 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.

Is Maria Pagan Mendez affiliated with any hospitals?

According to CMS data, Maria Pagan Mendez is affiliated with New York-Presbyterian Hospital.

When was this NPI record last updated?

The NPPES record for Maria Pagan Mendez was last updated on August 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.