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DR. DUC QUACH MD
NPI 1922567379
Internal Medicine - Nephrology in Temecula, CA

Active since March 15, 2019PECOS EnrolledAccepts Medicare Assignment
31537 RANCHO PUEBLO RD STE 201, TEMECULA, CA 92592(951) 687-7140(951) 303-3565 Get Directions Write a Review

NPPES record last updated: May 30, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 18, 2024, Mar 15, 2019 (2 updates tracked since 2019).

About Dr. Duc Quach Md NPPES

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

DR. DUC QUACH MD (NPI 1922567379) is an individual nephrology provider in Temecula, California, licensed in California (A194312) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1922567379
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameDR. DUC QUACHCredential: MD
Location Address31537 RANCHO PUEBLO RD STE 201Temecula, CA 92592-4841
Mailing Address3660 Park Sierra Dr Ste 203Riverside, CA 92505-3071 · (951) 687-3400 · Fax (951) 687-7630
Phone(951) 687-7140
Fax(951) 303-3565
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateMarch 15, 2019
Last NPPES UpdateMay 30, 20242 updates tracked since enumeration
NPPES CertifiedMay 30, 2024
✔ NPI 1922567379 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in CA · A194312
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
Also ListedInternal MedicineTaxonomy 207R00000X · License A194312 (CA), 01087773A (IN)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
31537 RANCHO PUEBLO RD STE 201, Temecula, CA 92592
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Secondary Practice Locations 3

Location 1950 W Walnut StIndianapolis, IN 46202-5188 · Phone (317) 274-7453
Location 231700 Temecula Pkwy Ste 2Temecula, CA 92592-5896 · Phone (951) 600-4337
Location 336320 Inland Valley Dr Ste 307Wildomar, CA 92595-7512 · Phone (951) 600-7630 · Fax (951) 600-7164

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. Duc Quach Md 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 ID648659441
PECOS Enrollment IDI20240531000003
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 10

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 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.
115 services55 patients
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.
89 services41 patients
Dialysis services, 4 or more physician visits per month (20 years or older) 90960
Dialysis is a treatment that filters and purifies your blood using a machine. It helps keep your fluids and electrolytes in balance when the kidneys can't do their job. This service includes 4 or more visits per month with a physician to monitor your health and adjust your treatment as needed.
54 services21 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
30 services30 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.
22 services21 patients
Dialysis services, 2-3 physician visits per month (20 years or older) 90961
Dialysis is a treatment that performs the function of healthy kidneys if they're not working properly. It removes waste and excess fluid from your blood. 2-3 physician visits per month are recommended for monitoring your health and adjusting your treatment as needed. This service is available for those aged 20 years and older.
20 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92592 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.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. MOHAMAD ALTRIKI MD
Internal Medicine (Nephrology)
31537 RANCHO PUEBLO RD STE 201
TEMECULA, CA 92592
Riverside County (951) 687-7140

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 Duc Quach's NPI number?

The NPI number for Duc Quach is 1922567379. It was assigned to this individual provider in the NPPES registry on March 15, 2019.

Where is Duc Quach located?

Duc Quach practices at 31537 Rancho Pueblo Rd Ste 201, Temecula, CA 92592. The listed phone number is (951) 687-7140.

What is Duc Quach's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Duc Quach enrolled in Medicare?

Yes. Duc Quach 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 Duc Quach was last updated on May 30, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.