DANNY HAI NGUYEN D.O
NPI 1073046926
Internal Medicine in Wildomar, CA

Active since April 07, 2017PECOS EnrolledAccepts Medicare Assignment
36485 INLAND VALLEY DR, WILDOMAR, CA 92595(951) 304-7187(951) 677-9739 Get Directions Write a Review

NPPES record last updated: August 2, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Aug 2, 2022, Aug 7, 2020 (2 updates tracked since 2020).

About Danny Hai Nguyen D.o NPPES

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

DANNY HAI NGUYEN D.O (NPI 1073046926) is an individual internal medicine provider in Wildomar, California, licensed in California (20A17628) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS and is a graduate of Other (2017).

NPPES Registry Identity

NPI1073046926
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDANNY HAI NGUYENCredential: D.O
Location Address36485 INLAND VALLEY DRWildomar, CA 92595-9681
Mailing Address817 S Main St Ste DCorona, CA 92882-3407 · (951) 339-8459 · Fax (951) 339-8461
Fax(951) 677-9739
Sole ProprietorYes
Medical School CMSOtherGraduated 2017
Enumeration DateApril 7, 2017
Last NPPES UpdateAugust 2, 20222 updates tracked since enumeration
NPPES CertifiedAugust 2, 2022
NPI 1073046926 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in CA · 20A17628
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.

36485 INLAND VALLEY DR, Wildomar, CA 92595

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

Danny Hai Nguyen D.o 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 ID9638432503
PECOS Enrollment IDI20200714001948
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 7

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
331 services165 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
121 services118 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
78 services34 patients
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.
59 services59 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
56 services34 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
40 services39 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92595 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 8

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

Tracheal suction catheter, closed system, each A4605
DME-Other DME · category DE000N
1 supplier12 claims48 services$15.08 avg. paid by Medicare
Oropharyngeal suction catheter, each A4628
DME-Other DME · category DE000N
1 supplier12 claims48 services$3.35 avg. paid by Medicare
Tracheostomy care kit for established tracheostomy A4629
DME-Orthotic Devices · category DF000N
1 supplier12 claims361 services$4.26 avg. paid by Medicare
Canister, disposable, used with suction pump, each A7000
DME-Other DME · category DE000N
2 suppliers13 claims34 services$7.26 avg. paid by Medicare
Tubing, used with suction pump, each A7002
DME-Other DME · category DE000N
1 supplier12 claims24 services$3.53 avg. paid by Medicare
Tracheostomy tube collar/holder, each A7526
DME-Orthotic Devices · category DF000N
1 supplier12 claims361 services$3.12 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.

Anesthesiology
36485 INLAND VALLEY DR
WILDOMAR, CA 92595
Emergency Medicine
36485 INLAND VALLEY DR
WILDOMAR, CA 92595
Pathology (Anatomic Pathology & Clinical Pathology)
36485 INLAND VALLEY DR
WILDOMAR, CA 92595
Physician Assistant
36485 INLAND VALLEY DR
WILDOMAR, CA 92595
Physician Assistant
36485 INLAND VALLEY DR
WILDOMAR, CA 92595
Emergency Medicine
36485 INLAND VALLEY DR
WILDOMAR, CA 92595
Emergency Medicine
36485 INLAND VALLEY DR
WILDOMAR, CA 92595
Internal Medicine (Sleep Medicine)
36485 INLAND VALLEY DR
WILDOMAR, CA 92595

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 Danny Nguyen's NPI number?

The NPI number for Danny Nguyen is 1073046926. It was assigned to this individual provider in the NPPES registry on April 7, 2017.

Where is Danny Nguyen located?

Danny Nguyen practices at 36485 Inland Valley Dr, Wildomar, CA 92595. The listed phone number is (951) 304-7187.

What is Danny Nguyen's specialty?

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

Is Danny Nguyen enrolled in Medicare?

Yes. Danny Nguyen 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 Danny Nguyen was last updated on August 2, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.