CHRISTINE UYEN NGUYEN M.D.
NPI 1114947405
Internal Medicine in Menifee, CA

Active since July 20, 2006PECOS EnrolledAccepts Medicare Assignment
29798 HAUN RD, STE 104, MENIFEE, CA 92586(951) 301-9339(951) 301-3980 Get Directions Write a Review

NPPES record last updated: March 22, 2017. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Mar 22, 2017, Jan 12, 2017 (2 updates tracked since 2017).

About Christine Uyen Nguyen M.d. NPPES

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

CHRISTINE UYEN NGUYEN M.D. (NPI 1114947405) is an individual internal medicine provider in Menifee, California, licensed in California (A64451) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and is a graduate of University Of California, Geffen School Of Medicine (1986).

NPPES Registry Identity

NPI1114947405
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameCHRISTINE UYEN NGUYENCredential: M.D.
Location Address29798 HAUN RD, STE 104Menifee, CA 92586-6541
Mailing Address29798 Haun Rd, Ste 104Menifee, CA 92586-6541 · (951) 301-9339
Fax(951) 301-3980
Sole ProprietorNo
Medical School CMSUniversity Of California, Geffen School Of MedicineGraduated 1986
Enumeration DateJuly 20, 2006
Last NPPES UpdateMarch 22, 20172 updates tracked since enumeration
NPI 1114947405 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 · A64451
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.

29798 HAUN RD, Menifee, CA 92586

Other Names 1

Other Name (5)Christine U Nguyen

Other Identifiers 1

Medicare UPING98130CA

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

Christine Uyen Nguyen 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 ID2860521549
PECOS Enrollment IDI20100519000527
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 4

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
100 services64 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
61 services61 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
54 services48 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
16 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92586 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
$136.04 typical visit price
range $59.60 – $179.42
Typical copayment $34.01 (range $14.90 – $44.85)
Most-billed visit code 99204
Established Patient
$104.64 typical visit price
range $19.37 – $146.42
Typical copayment $26.16 (range $4.84 – $36.60)
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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260
DME-Hospital Beds · category DB000N
1 supplier12 claims12 services$34.33 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

Internal Medicine
29798 HAUN RD, STE 308
SUN CITY, CA 92586
Internal Medicine
29798 HAUN RD, SUITE 106
SUN CITY, CA 92586
Internal Medicine
29798 HAUN RD, SUITE 106
SUN CITY, CA 92586
Internal Medicine
29798 HAUN RD, SUITE 106
MENIFEE, CA 92586
Internal Medicine
29798 HAUN RD, SUITE 108
SUN CITY, CA 92586
Dentist (General Practice)
29798 HAUN RD, STE 303
SUN CITY, CA 92586
Physician Assistant (Medical)
29798 HAUN RD, SUITE 104
SUN CITY, CA 92586
Internal Medicine
29798 HAUN RD, SUITE 104
SUN CITY, CA 92586

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1114947405, enumerated as an "individual" on July 20, 2006.

The provider is located at 29798 HAUN RD STE 104 MENIFEE, CA 92586 and the phone number is (951) 301-9339.

Internal Medicine with taxonomy code 207R00000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.