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JASON ALAN DUGAN MD, MBA
NPI 1750641874
Internal Medicine in Irvine, CA

Active since May 22, 2012PECOS Enrolled
4050 BARRANCA PKWY, SUITE 200, IRVINE, CA 92604(949) 551-1090 Get Directions Write a Review

NPPES record last updated: August 13, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Jason Alan Dugan Md, Mba NPPES

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

JASON ALAN DUGAN MD, MBA (NPI 1750641874) is an individual internal medicine provider in Irvine, California, licensed in California (A120759) and active in the NPI registry since May 2012. He is enrolled in Medicare PECOS and maintains a secondary practice location in Mission Viejo.

NPPES Registry Identity

NPI1750641874
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameJASON ALAN DUGANCredential: MD, MBA
Location Address4050 BARRANCA PKWY, SUITE 200Irvine, CA 92604-7706
Mailing Address17360 Brookhurst St, Attn: Mcmf Credentialing Dept.Fountain Valley, CA 92708-3720
Phone(949) 551-1090
Sole ProprietorNo
Enumeration DateMay 22, 2012
Last NPPES UpdateAugust 13, 2019
✔ NPI 1750641874 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A120759
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.
4050 BARRANCA PKWY, Irvine, CA 92604
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Secondary Practice Location 1

Location 126800 Crown Valley Pkwy Ste 325Mission Viejo, CA 92691-6384 · Phone (949) 364-6000 · Fax (949) 364-9561

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jason Alan Dugan Md, Mba is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Jason Dugan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Memorialcare Medical Foundation
8.6 mi
Clinic/Center
17360 BROOKHURST ST
Fountain Valley, CA 92708
  • Reassigned Medicare billing, California enrollment
  • 948 clinicians in this Medicare group
NPI 1205167350 (877) 696-3622

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92604 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.

JON G BIORKMAN MD
Family Medicine
4050 BARRANCA PKWY, SUITE 200
IRVINE, CA 92604
Orange County (949) 551-1090
DR. JOHN H STASIEWICZ MD
Family Medicine
4050 BARRANCA PKWY, SUITE 200
IRVINE, CA 92604
Orange County (949) 551-1090
WAVE IMAGING, LLC
Clinic/Center (Radiology)
4050 BARRANCA PKWY, SUITE 160
IRVINE, CA 92604
Orange County (949) 726-9500
HOSSEIN ALIMADADIAN MD INC
Internal Medicine (Cardiovascular Disease)
4050 BARRANCA PKWY, SUITE 110
IRVINE, CA 92604
Orange County (949) 262-9600
DR. GRADY B HUCKABY JR. MD
Pediatrics (Adolescent Medicine)
4050 BARRANCA PKWY, SUITE 270
IRVINE, CA 92604
Orange County (949) 559-5601
ANTHONY WONG MD
Internal Medicine
4050 BARRANCA PKWY, SUITE 200
IRVINE, CA 92604
Orange County (949) 551-1090
BARTON THOMAS BILLECI MD
Internal Medicine (Adolescent Medicine)
4050 BARRANCA PKWY, SUITE 250
IRVINE, CA 92604
Orange County (949) 653-1173
PARS PHARMACY, INC.
Pharmacy (Community/Retail Pharmacy)
4050 BARRANCA PKWY, SUITE 150
IRVINE, CA 92604
Orange County (949) 716-2300

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 Jason Dugan's NPI number?

The NPI number for Jason Dugan is 1750641874. It was assigned to this individual provider in the NPPES registry on May 22, 2012.

Where is Jason Dugan located?

Jason Dugan practices at 4050 Barranca Pkwy Suite 200, Irvine, CA 92604. The listed phone number is (949) 551-1090.

What is Jason Dugan's specialty?

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

Is Jason Dugan enrolled in Medicare?

Yes. Jason Dugan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jason Dugan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jason Dugan reassigns Medicare benefits to Memorialcare Medical Foundation (Fountain Valley, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jason Dugan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Jason Dugan was last updated on August 13, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.