HAN NGUYEN DPM
NPI 1063918845
Podiatrist - Foot & Ankle Surgery in San Marcos, CA
NPI Status: Active since April 02, 2018
Contact Information
400 CRAVEN RD
SAN MARCOS, CA
ZIP 92078
Phone: (833) 574-2273
- Individual
- Female
- Years of Experience 10
- Podiatrist
- Foot & Ankle Surgery
- Accepts Medicare Approved Payment
- PECOS Enrolled
About HAN NGUYEN
This page provides the complete NPI Profile along with additional information for Han Nguyen, a provider established in San Marcos, California with a medical specialization in Podiatrist, focusing in foot & ankle surgery and more than 10 years of experience. She graduated from William M. Scholl College Of Podiatric Medicine in 2016. The healthcare provider is registered in the NPI registry with number 1063918845 assigned on April 2018. The practitioner's primary taxonomy code is 213ES0103X with license number EL6781 (CA). The provider is registered as an individual and her NPI record was last updated one year ago.
- NPI
- 1063918845
- Provider Name
- HAN NGUYEN DPM
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 400 CRAVEN RD SAN MARCOS, CA 92078
- Location Phone
- (833) 574-2273
- Mailing Address
- 12920 CALLE ABUELITO SAN DIEGO, CA 92129
- Medical School Name
- WILLIAM M. SCHOLL COLLEGE OF PODIATRIC MEDICINE
- Graduation Year
- 2016
- Is Sole Proprietor?
- No
- Enumeration Date
- 04-02-2018
- Last Update Date
- 10-14-2025
- Code Navigator
Location Map
Secondary Locations
- 4647 Zion Ave
San Diego, CA 92120
(619) 528-5000
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Podiatrist Foot & Ankle Surgery
- Taxonomy Code
- 213ES0103X
- Type
- Podiatric Medicine & Surgery Service Providers
- License No.
- EL6781
- License State
- CA
Medicare Participation & PECOS Enrollment Status
Han Nguyen is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.
Han Nguyen is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME) and a Home Health Agency (HHA).
What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.
Is the provider registered in PECOS? Yes
PECOS PAC ID: 7113253956
What is the PECOS Associate Control ID?
A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.PECOS Enrollment ID: I20190731002514
What is the Provider Enrollment ID?
The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.Accepts Medicare Assignment? Yes
What does it mean "accepts medicare assignment"?
When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): Yes
Eligible to Order or Refer Power Mobility Devices: No
Areas of Expertise
The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.
Biopsy of fingernail or toenail
Established patient office or other outpatient visit, 20-29 minutes
New patient office or other outpatient visit, 30-44 minutes
Permanent removal fingernail or toenail
Removal of fingernails or toenails, 6 or more nails
Removal of noncancer thickened skin growth, 1 growth
Removal of noncancer thickened skin growth, 2-4 growths
Removal of noncancer thickened skin growth, more than 4 growths
X-ray of foot, minimum of 3 views
A biopsy of a fingernail or toenail is a medical procedure where a small piece of your nail or the tissue under it is removed for testing. This can help diagnose conditions like infections or skin diseases. The area is numbed for your comfort during the process.
This service was performed 11 times for 11 patientsThis 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.
This service was performed 278 times for 146 patientsThis service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
This service was performed 125 times for 125 patientsPermanent removal of a fingernail or toenail, also known as avulsion, is a procedure performed to treat nail infections or severe ingrown nails. The nail is carefully removed under local anesthesia. After removal, a chemical is applied to prevent nail regrowth, ensuring the issue does not recur.
This service was performed 17 times for 12 patientsThis procedure involves the removal of six or more fingernails or toenails. It's typically done to treat severe nail infections, persistent pain, or abnormal nail growth. Local anesthesia is used to minimize discomfort. Healing usually takes a few weeks.
This service was performed 308 times for 117 patientsThis procedure involves the removal of a thickened skin growth that is not cancerous. A healthcare professional will safely extract the growth, usually under local anesthesia. This process helps maintain skin health and prevent potential complications.
This service was performed 16 times for 16 patientsThis procedure involves the safe removal of 2-4 noncancerous thickened skin growths. It's typically done under local anesthesia. The process helps to alleviate discomfort and prevent potential complications. It's a standard, low-risk procedure.
This service was performed 117 times for 55 patientsThis procedure involves the removal of more than four noncancerous, thickened skin growths. It's a simple process where a healthcare professional uses a specialized tool to carefully remove these growths, promoting healthier skin.
This service was performed 34 times for 20 patientsAn X-ray of the foot, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones and tissues in your foot. This helps to identify fractures, infections, or other abnormalities. Multiple views ensure a comprehensive examination.
This service was performed 64 times for 47 patientsReviews for HAN NGUYEN DPM
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NPI NPI Number Validation
How NPI Validation Works
The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.
To verify the NPI 1063918845, we treat the final digit (5) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).
Digit-by-digit view
Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.
Step 1: Double every other digit from the right
Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 65 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1063918845, enumerated as an "individual" on April 02, 2018.
The provider is located at 400 CRAVEN RD SAN MARCOS, CA 92078 and the phone number is (833) 574-2273.
Podiatrist with taxonomy code 213ES0103X and a focus in Foot & Ankle Surgery.