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Dr. Dejerneria Marshall , DDS

Dentist - General Practice β€’ Irvine, CA

Active NPI 1639276306 Individual Practitioner Female Practitioner
Practice location in NPPES

Po Box 52372
Irvine, CA 926192372

Call 9498911250 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

Po Box 52372

Irvine, CA 926192372

Telephone 9498911250

30-day fills

28 standardized 30-day fills in 2023

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$129 in 2023

The total cost of these prescriptions in 2023, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2023.

Industry payments (Open Payments)

No Open Payments records are listed for this clinician for 2019–2025.

Guide: How to read an Open Payments record

NPI first issued

2006

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Marshall has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Marshall as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Irvine and California

Billing and prescribing volume is not a quality rating.

Medicare Part D

Comparisons use 2024 data. The latest CMS data for Dr. Marshall are from 2023.

178 active clinicians are listed under Dentist - General Practice with a practice address in Irvine, CA (17,862 in California).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Irvine

0% of these 178 clinicians have the CMS telehealth indicator.

0.6% of these 178 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Part D Prescribers (2023), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2023.

CMS Part D Β· Data Year 2023
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Amoxicillin Amoxicillin 12 120 $59.67 β€”
Ibuprofen Ibuprofen 12 277 $69.04 β€”

Source: CMS Part D by Provider and Drug, 2023; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2025-12-21
Dentist - General Practice Primary Specialty

NUCC Taxonomy Code: 1223G0001X

License # reported to NPPES CA 47523

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Medical Board of California.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - DENTIST

Medicare Enrollment ID

I20200824000787

Enrollment State Jurisdiction

CA

PECOS Control ID

8022379734

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Not Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

17 Historical Events
πŸ“
Updated Practice Location December 21, 2025

Registered at PO BOX 52372, IRVINE, CA 926192372 (Tel: 9498911250)

πŸ“
Updated Practice Location April 30, 2021

Registered at 1675 N PERRIS BLVD, PERRIS, CA 925714726 (Tel: 9519562400)

πŸ“
Updated Business Mailing Address April 30, 2021

Registered at PO BOX 52372, IRVINE, CA 926192372 (Tel: 9493027213)

πŸ‘€
Provider Name / Credentials Updated April 30, 2021

Recorded as DEJERNERIA MARSHALL, DDS

πŸ“
Updated Practice Location April 19, 2019

Registered at 22675 ALESSANDRO BLVD, MORENO VALLEY, CA 92553 (Tel: 9494001461)

πŸ“
Updated Business Mailing Address April 19, 2019

Registered at 3245 CALLE LA PAZ, RIVERSIDE, CA 925035284 (Tel: 9494001461)

βœ…
NPI Profile Active October 11, 2017

NPI status registered as active in NPPES database

πŸ“
Updated Practice Location October 11, 2017

Registered at 665 N D ST, SAN BERNARDINO, CA 924011109 (Tel: 9097088158)

πŸ“
Updated Business Mailing Address October 11, 2017

Registered at PO BOX 50115, IRVINE, CA 926190115 (Tel: 9494001461)

πŸ‘€
Provider Name / Credentials Updated October 11, 2017

Recorded as DEJERNERIA MARSHALL, D.D.S.

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) October 11, 2017

Dentist (license number reported to NPPES: CA 47523)

βœ…
NPI Profile Active February 25, 2013

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) February 25, 2013

Registered at 22675 ALESSANDRO BLVD, MORENO VALLEY, CA 925538551 (Tel: 9494001461)

πŸ“
Business Mailing Address (Initial Record) February 25, 2013

Registered at PO BOX 50115, IRVINE, CA 926190115 (Tel: 9494001461)

πŸ‘€
Provider Name / Credentials (Initial Record) February 25, 2013

Recorded as DEJERNERIA MARSHALL, D.D.S.

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) February 25, 2013

Dentist (license number reported to NPPES: CA 47523)

🟒
Initial NPI Registration & Enumeration September 17, 2006

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1639276306
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 17, 2006
Last Update: December 21, 2025
Sole Proprietor: Yes

Other Dentist - General Practices in Irvine

All Dentist - General Practices in Irvine

Mailing Address

Po Box 52372

Irvine, CA 926192372

Phone: 9498911250

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.