DR. JAE K LEE M.D.
NPI 1194702563
Internal Medicine - Gastroenterology in Mission Viejo, CA

Q: What is Jae Lee's NPI number?

The NPI number for Jae Lee is 1194702563. It was assigned to this individual provider in the NPPES registry on December 28, 2005.

Q: What is Jae Lee's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Jae Lee was last updated on November 29, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since December 28, 2005PECOS EnrolledAccepts Medicare Assignment

26800 CROWN VALLEY PKWY, SUITE 100, MISSION VIEJO, CA 92691(949) 364-6000(949) 364-1204 Get Directions Write a Review

NPPES record last updated: November 29, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. Jae K Lee M.d. NPPES

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

DR. JAE K LEE M.D. (NPI 1194702563) is an individual gastroenterology provider in Mission Viejo, California, licensed in California (A79627) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS and is a graduate of Wayne State University School Of Medicine (2000).

NPPES Registry Identity

NPI1194702563

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameDR. JAE K LEECredential: M.D.

Location Address26800 CROWN VALLEY PKWY, SUITE 100Mission Viejo, CA 92691-6384

Mailing Address27451 Los Altos, Suite 100Mission Viejo, CA 92691-6331 · (949) 282-1600 · Fax (949) 367-0518

Phone(949) 364-6000

Fax(949) 364-1204

Sole ProprietorNo

Medical School CMSWayne State University School Of MedicineGraduated 2000

Enumeration DateDecember 28, 2005

Last NPPES UpdateNovember 29, 2021

✔ NPI 1194702563 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in CA · A79627

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

26800 CROWN VALLEY PKWY, Mission Viejo, CA 92691

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Other Identifiers 1

Medicaid00A796270CA

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

Dr. Jae K Lee M.d. 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 ID2567415250

PECOS Enrollment IDI20050222000792

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

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.

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

19 services18 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92691 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.

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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.

AMY THU BUI M.D.

Specialist

26800 CROWN VALLEY PKWY, SUITE 230
MISSION VIEJO, CA 92691

Orange County (949) 542-8004

MATT AHMADI, DPM, INC.

Podiatrist (Foot & Ankle Surgery)

26800 CROWN VALLEY PKWY, SUITE 320
MISSION VIEJO, CA 92691

Orange County (949) 276-8900

MICHAEL PM TRUONG M.D.

Internal Medicine (Endocrinology, Diabetes & Metabolism)

26800 CROWN VALLEY PKWY, SUITE 230
MISSION VIEJO, CA 92691

Orange County (949) 364-3330

PETER C. CZULEGER M.D.

Emergency Medicine

26800 CROWN VALLEY PKWY, SUITE 150
MISSION VIEJO, CA 92691

Orange County (949) 276-2111

KATHLEEN MARY POLLOCK M.D.

Obstetrics & Gynecology

26800 CROWN VALLEY PKWY, SUITE 525
MISSION VIEJO, CA 92691

Orange County (949) 364-1040

TRICIA DAVID BATO D.D.S.

Dentist (Periodontics)

26800 CROWN VALLEY PKWY, STE 375
MISSION VIEJO, CA 92691

Orange County (949) 388-3877

DR. RICHARD JACOB M.D.

Internal Medicine (Cardiovascular Disease)

26800 CROWN VALLEY PKWY, SUITE 250
MISSION VIEJO, CA 92691

Orange County (949) 364-3570

HABIB AZAD M.D.

Internal Medicine (Nephrology)

26800 CROWN VALLEY PKWY, SUITE 250
MISSION VIEJO, CA 92691

Orange County (949) 364-0644

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 Jae Lee's NPI number?

The NPI number for Jae Lee is 1194702563. It was assigned to this individual provider in the NPPES registry on December 28, 2005.

Where is Jae Lee located?

Jae Lee practices at 26800 Crown Valley Pkwy Suite 100, Mission Viejo, CA 92691. The listed phone number is (949) 364-6000.

What is Jae Lee's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Jae Lee enrolled in Medicare?

Yes. Jae Lee 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.

When was this NPI record last updated?

The NPPES record for Jae Lee was last updated on November 29, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.