DR. TUAN ANTHONY HOANG-XUAN D.O
NPI 1760448302
Dermatology in Chino, CA

Q: What is Tuan Hoang-xuan's NPI number?

The NPI number for Tuan Hoang-xuan is 1760448302. It was assigned to this individual provider in the NPPES registry on April 22, 2006.

Q: What is Tuan Hoang-xuan's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Q: When was this NPI record last updated?

The NPPES record for Tuan Hoang-xuan was last updated on August 20, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 April 22, 2006PECOS EnrolledAccepts Medicare Assignment

100/100

CMS Quality Rating

13768 ROSWELL AVE, SUITE 102, CHINO, CA 91710(909) 364-1959(909) 752-4171 Get Directions Write a Review

NPPES record last updated: August 20, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Dr. Tuan Anthony Hoang-xuan D.o NPPES

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

DR. TUAN ANTHONY HOANG-XUAN D.O (NPI 1760448302) is an individual dermatology provider in Chino, California, licensed in California (20A7954) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS and is a graduate of Western University Of Health Sciences College Of Dental Med (1991).

NPPES Registry Identity

NPI1760448302

Entity TypeIndividualMale

Primary Taxonomy207N00000X

Provider Legal NameDR. TUAN ANTHONY HOANG-XUANCredential: D.O

Location Address13768 ROSWELL AVE, SUITE 102Chino, CA 91710-1401

Mailing Address13768 Roswell Ave, Suite 102Chino, CA 91710-1401 · (909) 364-1959 · Fax (909) 752-4171

Phone(909) 364-1959

Fax(909) 752-4171

Sole ProprietorYes

Medical School CMSWestern University Of Health Sciences College Of Dental MedGraduated 1991

Enumeration DateApril 22, 2006

Last NPPES UpdateAugust 20, 2007

✔ NPI 1760448302 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians

Taxonomy Code207N00000X

License✔ Licensed in CA · 20A7954

Definition

A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.

Also ListedDermatology · MOHS-Micrographic SurgeryTaxonomy 207ND0101X · License 20A7954 (CA)

Also ListedDermatology · Pediatric DermatologyTaxonomy 207NP0225X · License 20A7954 (CA)

Also ListedDermatology · Procedural DermatologyTaxonomy 207NS0135X · License 20A7954 (CA)

13768 ROSWELL AVE, Chino, CA 91710

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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

Dr. Tuan Anthony Hoang-xuan 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 ID5890881957

PECOS Enrollment IDI20071019000600

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 Tuan Hoang-xuan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Pacific Coast Dermatology, Inc.

Same address

Dermatology

13768 ROSWELL AVE, SUITE 102
Chino, CA 91710

Reassigned Medicare billing, California enrollment

NPI 1750574075 (909) 364-1959

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 20

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.

754 services294 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

289 services27 patients

Destruction of skin growth, 1-14 growths 17110

"Destruction of skin growth" refers to a procedure where 1-14 abnormal skin growths are removed. This is done using methods such as freezing, burning, or laser therapy. It helps prevent the growth from causing discomfort or turning into a more serious condition.

155 services120 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.

128 services128 patients

Destruction of precancer skin growth, 1 growth 17000

"Destruction of precancer skin growth" is a procedure that eliminates a single precancerous skin growth. This is done to prevent it from developing into skin cancer. The growth may be removed using various methods such as cryotherapy (freezing), laser therapy, or topical medications.

90 services72 patients

Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm 11302

This procedure involves the careful removal of a skin growth on your body, arms, or legs. The growth is between 1.1 and 2.0 cm. A special tool is used to shave off the growth, which is a quick and relatively painless process.

47 services37 patients

Biopsy of related skin growth, first growth 11102

A biopsy of a skin growth involves taking a small sample of the growth to examine it under a microscope. This helps determine if the growth is harmful. The procedure is typically quick, with minimal discomfort. It's a crucial step in ensuring your skin's health.

46 services40 patients

Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm 11311

This procedure involves removing a small skin growth on the face or related areas like the ears, eyelids, nose, lips, or mouth. The growth is gently shaved off, typically under local anesthesia. It's a quick, safe process for growths between 0.6-1.0 cm in size.

27 services25 patients

Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm 17262

This procedure involves removing a cancerous skin growth on the trunk, arms, or legs that is between 1.1 and 2.0 cm in size. The growth is destroyed using methods like surgery, laser, or freezing, aiming to eliminate cancer and prevent its spread.

22 services16 patients

Injection into skin growth, 1-7 growths 11900

This procedure involves injecting medication into 1-7 skin growths. The medication helps to reduce the size of the growths or completely eliminate them. It's a simple, quick, and usually painless process performed by a medical professional.

21 services15 patients

Pathology examination of tissue using a microscope, intermediate complexity 88305

A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.

21 services13 patients

Shaving of skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm 11307

This procedure involves the careful removal of a skin growth between 1.1 to 2.0 cm in size. The growth could be located on the scalp, neck, hands, or feet. The process is done using a sharp instrument to shave off the growth, promoting healthier skin.

20 services18 patients

Destruction of skin growth, 15 or more growths 17111

"Destruction of skin growth" refers to a procedure where unwanted skin growths, such as warts or moles, are removed. In this case, 15 or more growths are treated. Techniques may include freezing, burning, or laser therapy. It's a safe, quick process to improve skin health.

20 services16 patients

Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm 11312

This procedure involves the careful removal of a skin growth on the face, ears, eyelids, nose, lips, or mouth. The growth being treated is between 1.1 and 2.0 cm in size. The process is typically quick, with minimal discomfort, and aids in maintaining skin health.

18 services16 patients

Complicated repair of wound of scalp, arms, or legs, 2.6-7.5 cm 13121

This is a procedure to repair a complex wound on your scalp, arm, or leg that is 2.6-7.5 cm long. It involves cleaning, removing damaged tissue, and stitching the wound to promote healing. It's performed under local or general anesthesia.

18 services17 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.

17 services13 patients

Destruction of cancer skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm 17272

This procedure involves the removal of a cancerous skin growth measuring 1.1-2.0 cm, located on the scalp, neck, hands, or feet. The process may involve techniques like surgery, laser, or cryotherapy. The aim is to eliminate the cancer cells and prevent further spread.

16 services15 patients

Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm 17282

This procedure involves the removal of a cancerous skin growth on the face, ears, eyelids, nose, lips, or mouth that measures between 1.1 to 2.0 cm. It's done to prevent the spread of cancer and improve health.

16 services13 patients

Destruction of precancer skin growth, 15 or more growths 17004

This procedure involves removing 15 or more precancerous skin growths to prevent them from developing into cancer. It's done using various methods like freezing, creams, or minor surgery. The goal is to protect your health by stopping cancer before it starts.

15 services15 patients

Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm 13132

This procedure involves the complex repair of a wound in areas like the forehead, cheeks, chin, mouth, neck, underarms, hands, or feet. The wound size ranges from 2.6-7.5 cm. The process includes cleaning, removing damaged tissue, and stitching the wound for proper healing.

13 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91710 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

$91.88 typical visit price

range $59.60 – $179.42

Typical copayment $22.97 (range $14.90 – $44.85)

Most-billed visit code 99203

Established Patient

$74.08 typical visit price

range $19.37 – $146.42

Typical copayment $18.52 (range $4.84 – $36.60)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Quality

100

Improvement Activities

Reported Quality Measures

Advance Care Plan

100%435 patients5/55-star benchmark: 100%

Documentation of Current Medications in the Medical Record

100%3,045 patients5/55-star benchmark: 100%

Melanoma: Continuity of Care - Recall System

100%43 patients

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan

98%1,554 patients4/55-star benchmark: 100%

Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention

Patients combinedPopulations: 98% · 728 patients

Patients screened: 98% · 728 patients

100%50 patients5/55-star benchmark: 100%

Psoriasis: Clinical Response to Systemic Medications

100%30 patients

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

MRS. NEERU KAUR GAETANO PA

Physician Assistant (Medical)

13768 ROSWELL AVE, SUITE 216
CHINO, CA 91710

San Bernardino County (909) 590-1200

DR. AUGUSTIN A LIN D.O.

Family Medicine

13768 ROSWELL AVE, SUITE #120
CHINO, CA 91710

San Bernardino County (909) 396-1755

FARAH A AMEERI D.O.

Family Medicine

13768 ROSWELL AVE, SUITE 115
CHINO, CA 91710

San Bernardino County (909) 364-0600

TAL INC

Pharmacy (Community/Retail Pharmacy)

13768 ROSWELL AVE, SUITE 111
CHINO, CA 91710

San Bernardino County (909) 548-6186

WU CHIROPRACTIC INC

Chiropractor (Nutrition)

13768 ROSWELL AVE, SUITE 209
CHINO, CA 91710

San Bernardino County (909) 396-9500

INTERCOMMUNITY ONCOLOGY OF CHINO HILLS APC INC

Internal Medicine (Hematology & Oncology)

13768 ROSWELL AVE, 105
CHINO, CA 91710

San Bernardino County (909) 591-0814

DR. QIANRU ZHU D.D.S., PH.D.

Dentist (General Practice)

13768 ROSWELL AVE, SUITE 116
CHINO, CA 91710

San Bernardino County (909) 627-1266

ANSHUL VARSHNEY MD A PROFESSIONAL CORPORATION

Ophthalmology

13768 ROSWELL AVE, SUITE 108
CHINO, CA 91710

San Bernardino County (909) 627-3210

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 Tuan Hoang-xuan's NPI number?

The NPI number for Tuan Hoang-xuan is 1760448302. It was assigned to this individual provider in the NPPES registry on April 22, 2006.

Where is Tuan Hoang-xuan located?

Tuan Hoang-xuan practices at 13768 Roswell Ave Suite 102, Chino, CA 91710. The listed phone number is (909) 364-1959.

What is Tuan Hoang-xuan's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Is Tuan Hoang-xuan enrolled in Medicare?

Yes. Tuan Hoang-xuan 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 organization bills Medicare for Tuan Hoang-xuan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tuan Hoang-xuan reassigns Medicare benefits to Pacific Coast Dermatology, Inc. (Chino, 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 Tuan Hoang-xuan'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 Tuan Hoang-xuan was last updated on August 20, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.