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James Lee , PA

Physician Assistant β€’ Orange, CA

Active NPI 1487601928 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

101 The City Dr S
Orange, CA 928683201

Call 7144568068 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

101 The City Dr S

Orange, CA 928683201

Telephone 7144568068
Fax 7144563765
Organization at the Same NPPES Address or Phone

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 2 distinct group names: Regents Of The University Of California; Southern California Permanente Medical Group. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

2001

30-day fills

164 standardized 30-day fills in 2024

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

$2,665 in 2024

The total cost of these prescriptions in 2024, 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, 2024.

Industry payments (Open Payments)

Fewer than 11 payment records totaling $48.84 in 2025

Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.

These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.

General: payments not tied to research, such as meals, travel, consulting or speaking fees.

A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.

Source: CMS Open Payments, program year 2025.

Guide: How to read an Open Payments record

Years since graduation

25 years (graduated 2001)

CMS Doctors and Clinicians data list 2001 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

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.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

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)

James Lee 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 James Lee 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 Orange and California

Billing and prescribing volume is not a quality rating.

Medicare Part D prescriptions

Close to the middle for clinicians listed under Physician Assistant in Orange, CA (2024, 106 clinicians with data). Median for this group: 204. Middle half: 75 to 588.

Fewer Part D prescriptions than 60% of clinicians listed under Physician Assistant in California (2024, 7,516 clinicians with data). Median for this group: 229. Middle half: 72 to 718.

Part D drug cost

Close to the middle for clinicians listed under Physician Assistant in Orange, CA (2024, 106 clinicians with data). Median for this group: $2,576. Middle half: $717 to $27,315.

Close to the middle for clinicians listed under Physician Assistant in California (2024, 7,516 clinicians with data). Median for this group: $3,945. Middle half: $709 to $60,209.

181 active clinicians are listed under Physician Assistant with a practice address in Orange, CA (14,458 in California).

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

Telehealth indicator in Orange

16.6% of these 181 clinicians have the CMS telehealth indicator.

57.5% of these 181 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments Β· Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $48.84.

Manufacturer Payment Nature Product Type Amount ($)
Stryker Corporation
Food and Beverage
In-kind items and services
NA General $48.84

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D Β· Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen 62 397 $976.09 47
Oxycodone Hcl Oxycodone Hcl 29 163 $271.51 25
Levetiracetam Levetiracetam 21 538 $342.45 16
Naloxone Hcl Naloxone Hcl 19 469 $839.11 19
Gabapentin Gabapentin 15 942 $235.65 13

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES CA PA16266

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Physician Assistant - Medical

NUCC Taxonomy Code: 363AM0700X

License # reported to NPPES CA PA16266
Physician Assistant - Surgical

NUCC Taxonomy Code: 363AS0400X

License # reported to NPPES CA PA16266
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 - PHYSICIAN ASSISTANT

Medicare Enrollment ID

I20040122000381

Enrollment State Jurisdiction

CA

PECOS Control ID

5890697734

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

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

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Regents Of The University Of California

101 The City Dr S, Orange, CA 928683201

Phone: 7144567004

Southern California Permanente Medical Group

3430 E La Palma Ave, Anaheim, CA 928062020

Phone: 8889882800

Southern California Permanente Medical Group

3460 E La Palma Ave, Anaheim, CA 928062020

Phone: 7146442010

Southern California Permanente Medical Group

5475 E La Palma Ave, Anaheim, CA 928072075

Phone: 7142796088

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

36 listed
NPI 1457394801

Doctor of Medicine (M.D.)

Dr. Cristobal Barrios , MD

Surgery - Trauma Surgery

NPI 1164624839

Doctor of Medicine (M.D.)

Dr. Daniela Bota , MD

Psychiatry & Neurology - Neurology

NPI 1942499884

Doctor of Medicine (M.D.)

Kimberly Burton , PA-C

Physician Assistant - Medical

NPI 1073651238

Physician Assistant (Certified)

Rita Ceja , NP

Nurse Practitioner

NPI 1033201496

Nurse Practitioner

NPI 1144259839

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events
πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) December 13, 2021

Physician Assistant (license number reported to NPPES: CA PA16266)

βœ…
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) July 08, 2007

Registered at 101 THE CITY DR S, ORANGE, CA 928683201 (Tel: 7144568068)

πŸ“
Business Mailing Address (Initial Record) July 08, 2007

Registered at PO BOX 54840, LOS ANGELES, CA 900540840 (Tel: 7144568068)

πŸ‘€
Provider Name / Credentials (Initial Record) July 08, 2007

Recorded as JAMES LEE, PA

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Physician Assistant (license number reported to NPPES: CA PA16266)

🟒
Initial NPI Registration & Enumeration May 30, 2006

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1487601928
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 30, 2006
Last Update: December 13, 2021
Sole Proprietor: No

Other Physician Assistants in Orange

All Physician Assistants in Orange

Mailing Address

Po Box 54840

Los Angeles, CA 900540840

Phone: 7144568068

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.