Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. RAMSES CESAR DELGADILLO MD
NPI 1013602051
Hospitalist in Los Angeles, CA

Q: What is Ramses Delgadillo's NPI number?

The NPI number for Ramses Delgadillo is 1013602051. It was assigned to this individual provider in the NPPES registry on April 6, 2023.

Q: What is Ramses Delgadillo's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Q: When was this NPI record last updated?

The NPPES record for Ramses Delgadillo was last updated on August 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days 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.

Active since April 06, 2023PECOS Enrolled

757 WESTWOOD PLZ STE 7501, LOS ANGELES, CA 90095(310) 267-9643(310) 267-3840 Get Directions Write a Review

NPPES record last updated: August 3, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 3, 2026, Jul 20, 2026, Apr 6, 2023 (3 updates tracked since 2023).

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About Dr. Ramses Cesar Delgadillo Md NPPES

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

DR. RAMSES CESAR DELGADILLO MD (NPI 1013602051) is an individual hospitalist provider in Los Angeles, California, licensed in California (A204678) and active in the NPI registry since April 2023. He is enrolled in Medicare PECOS and is a graduate of Oregon Health Sciences University School Of Medicine (2023).

NPPES Registry Identity

NPI1013602051

Entity TypeIndividualMale

Primary Taxonomy208M00000X

Provider Legal NameDR. RAMSES CESAR DELGADILLOCredential: MD

Location Address757 WESTWOOD PLZ STE 7501Los Angeles, CA 90095-0001

Mailing Address5767 W Century Blvd Ste 400Los Angeles, CA 90045-5631

Phone(310) 267-9643

Fax(310) 267-3840

Sole ProprietorNo

Medical School CMSOregon Health Sciences University School Of MedicineGraduated 2023

Enumeration DateApril 6, 2023

Last NPPES UpdateAugust 3, 20263 updates tracked since enumeration

NPPES CertifiedAugust 3, 2026

✔ NPI 1013602051 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

License✔ Licensed in CA · A204678

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Also ListedInternal MedicineTaxonomy 207R00000X · License A204678 (CA)

757 WESTWOOD PLZ STE 7501, Los Angeles, CA 90095

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Ramses Cesar Delgadillo Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8921570011

PECOS Enrollment IDI20260619001256

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 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 20

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

ATHEER A RAZZOUK MD

Internal Medicine