NHON DINH M.D.
NPI 1992989578
Family Medicine in Huntington Beach, CA

Q: What is Nhon Dinh's NPI number?

The NPI number for Nhon Dinh is 1992989578. It was assigned to this individual provider in the NPPES registry on December 19, 2007.

Q: What is Nhon Dinh's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Nhon Dinh was last updated on October 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since December 19, 2007PECOS EnrolledAccepts Medicare Assignment

17762 BEACH BLVD, SUITE 100, HUNTINGTON BEACH, CA 92647(714) 848-0080 Get Directions Write a Review

NPPES record last updated: October 21, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 21, 2021, Oct 19, 2020, Feb 5, 2020 and 2 more (5 updates tracked since 2016).

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About Nhon Dinh M.d. NPPES

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

NHON DINH M.D. (NPI 1992989578) is an individual family medicine provider in Huntington Beach, California, licensed in California (A85591) and active in the NPI registry since December 2007. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2001).

NPPES Registry Identity

NPI1992989578

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameNHON DINHCredential: M.D.

Location Address17762 BEACH BLVD, SUITE 100Huntington Beach, CA 92647-6860

Mailing Address17360 Brookhurst St, Attn: Mcmf - Credentialing DepartmentFountain Valley, CA 92708-3720

Phone(714) 848-0080

Sole ProprietorNo

Medical School CMSOtherGraduated 2001

Enumeration DateDecember 19, 2007

Last NPPES UpdateOctober 21, 20215 updates tracked since enumeration

NPPES CertifiedOctober 21, 2021

✔ NPI 1992989578 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in CA · A85591

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Also ListedEmergency Medicine · Emergency Medical ServicesTaxonomy 207PE0004X · License A85591 (CA)

17762 BEACH BLVD, Huntington Beach, CA 92647

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Secondary Practice Locations 2

Location 12251 N Harbor BlvdFullerton, CA 92835-2601 · Phone (714) 449-6230 · Fax (714) 449-1773

Location 22501 E Chapman Ave Ste 101Orange, CA 92869-3204 · Phone (714) 633-1011

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Nhon Dinh 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 ID5395819072

PECOS Enrollment IDI20080729000428

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 Reassignments

Medicare enrollment records show Nhon Dinh reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Memorialcare Medical Foundation

2.1 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

Pih Health Physicians

7.8 mi

Cardiovascular Disease

10601 WALKER STREET, SUITE 100
Cypress, CA 90630

Reassigned Medicare billing, California enrollment
840 clinicians in this Medicare group

NPI 1982360772 (714) 656-2140

Providence Medical Foundation

8.9 mi

Hematology & Oncology

1010 W LA VETA AVE STE 200
Orange, CA 92868

Reassigned Medicare billing, California enrollment
1,699 clinicians in this Medicare group

NPI 1801443510 (714) 835-1800

Healthcare Partners Affiliates Medical Group

9.4 mi

Addiction Medicine

14591 NEWPORT AVE
Tustin, CA 92780

Reassigned Medicare billing, California enrollment
2,052 clinicians in this Medicare group

NPI 1891981502 (714) 442-4864

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

Areas of Expertise CMS Part B claims 13

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.

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.

323 services311 patients

Injection, dexamethasone sodium phosphate, 1 mg J1100

Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.

130 services13 patients

Injection, ceftriaxone sodium, per 250 mg J0696

Ceftriaxone sodium is an antibiotic injection used to treat a variety of bacterial infections. Each injection contains 250 mg of the medicine. It works by stopping the growth of bacteria in your body.

76 services19 patients

Automated urinalysis test 81003

An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.

48 services48 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

44 services43 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.

38 services37 patients

Detection test by immunoassay with direct visual observation for influenza virus 87804

This is a test that identifies the influenza virus in your body. It works by using an immunoassay, a method that detects the presence of the virus through an immune response. The results are directly observable, making it a quick and efficient way to diagnose flu.

36 services18 patients

Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen 87635

This is a lab test that detects the presence of COVID-19 in your body. It uses a technique to amplify the virus's genetic material, either DNA or RNA, making it easier to identify. A positive result indicates an active infection.

32 services32 patients

Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 87426

An immunoassay test for severe acute respiratory syndrome coronavirus is a diagnostic tool. It uses your body's immune response to detect the presence of the virus. It involves taking a sample, usually from your nose or throat, which is then analyzed in a lab for signs of the virus.

19 services19 patients

Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 87880

A detection test by immunoassay for Group A Strep is a quick procedure to identify a bacterial infection in your throat. It involves taking a throat swab and applying it to a test strip, which changes color if Strep bacteria are present.

19 services19 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

19 services19 patients

X-ray of chest, 2 views 71046

A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.

15 services15 patients

X-ray of knee, 4 or more views 73564

An X-ray of the knee, 4 or more views, is a non-invasive imaging test. It involves capturing multiple images of your knee from different angles. This helps in diagnosing conditions such as fractures, arthritis, or infections. The procedure is quick and painless.

13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92647 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

$96.36 typical visit price

range $62.96 – $187.60

Typical copayment $24.09 (range $15.74 – $46.90)

Most-billed visit code 99203

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 10

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

CLAMON QUANG VU M.D.

Family Medicine

17762 BEACH BLVD, SUITE 100
HUNTINGTON BEACH, CA 92647

Orange County (714) 848-0080

CATHERINE GENTEMANN M.D.

Internal Medicine

17762 BEACH BLVD, SUITE 220
HUNTINGTON BEACH, CA 92647

Orange County (714) 848-0080

FRANK J MARINO MD

Family Medicine

17762 BEACH BLVD, SUITE 220
HUNTINGTON BEACH, CA 92647

Orange County (714) 848-0080

ETHAN NGUYEN MD INC

Anesthesiology

17762 BEACH BLVD
HUNTINGTON BEACH, CA 92647

Orange County (714) 842-1426

MRS. LAURA KRISTEN RIGGINS C.P.N.P.

Nurse Practitioner (Pediatrics)

17762 BEACH BLVD, SUITE 220
HUNTINGTON BEACH, CA 92647

Orange County (714) 848-0080

DR. ROSEMARY DONALDSON-FORD MD

Family Medicine

17762 BEACH BLVD, SUITE 220
HUNTINGTON BEACH, CA 92647

Orange County (714) 848-0080

ARTURO JAVIER AGUILAR MD

Family Medicine (Sports Medicine)

17762 BEACH BLVD, SUITE 220
HUNTINGTON BEACH, CA 92647

Orange County (714) 848-0080

NANNETTE U. MITCHELL M.D.

Internal Medicine

17762 BEACH BLVD, SUITE 220
HUNTINGTON BEACH, CA 92647

Orange County (714) 848-0080

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 Nhon Dinh's NPI number?

The NPI number for Nhon Dinh is 1992989578. It was assigned to this individual provider in the NPPES registry on December 19, 2007.

Where is Nhon Dinh located?

Nhon Dinh practices at 17762 Beach Blvd Suite 100, Huntington Beach, CA 92647. The listed phone number is (714) 848-0080.

What is Nhon Dinh's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Nhon Dinh enrolled in Medicare?

Yes. Nhon Dinh 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.

Which organizations bill Medicare for Nhon Dinh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nhon Dinh reassigns Medicare benefits to 4 organizations: Memorialcare Medical Foundation (Fountain Valley, CA), Pih Health Physicians (Cypress, CA), Providence Medical Foundation (Orange, CA) and Healthcare Partners Affiliates Medical Group (Tustin, CA). Each 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 Nhon Dinh'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 Nhon Dinh was last updated on October 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.