Helen Huong Do, NP
- Medicare patients, 2024
- 289
- Part D claims, 2024
- 11,512
- Industry payments
- $333
- Affiliated sites
- 3
- Medical groups
- 2
- Practice address
- 9191 Westminster Ave Ste 211, Garden Grove, CA 92844
- Practice phone
- Call (714) 899-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southern California Vein & Wound Care Center
Surgery Center - Not Medicare-Certified · Garden Grove, California
Find Helen Do's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Helen Huong Do is a family nurse practitioner in Garden Grove, California
Helen Do practices at Southern California Vein & Wound Care Center in Garden Grove, California.
Helen Do's NPI, 1386034296, was assigned on January 29, 2015. Helen Do holds California license 95001925.
- NPI
- 1386034296NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355667395
- NPI enumeration date
- January 29, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (714) 899-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Helen Huong Do practices at Southern California Vein & Wound Care Center in Garden Grove, California
Helen Do's primary practice is Southern California Vein & Wound Care Center, at 9191 Westminster Ave Ste 211, Garden Grove, CA 92844. The practice phone is (714) 899-2000.
- Southern California Vein & Wound Care Center9191 Westminster Ave Ste 211, Garden Grove, CA 92844Phone(714) 899-2000
Source: Dmand AI Affiliation Data
Helen Huong Do is affiliated with 3 sites of care and 2 medical groups
Helen Do's primary practice is Southern California Vein & Wound Care Center in Garden Grove, California. The medical group on file is Dao Medical Group. Dmand AI also links Helen Do to 2 more group practices and clinics and 1 medical group, each named with a free account. Helen Do's employer is on file too: a surgery center (asc).
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Helen Huong Do's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Helen Do practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southern California Vein & Wound Care Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Helen Huong Do is one of 13,532 family nurse practitioners in California
Family is Helen Do's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Helen Do is licensed in California.
Specialties and state licenses
- Family nurse practitioner, CaliforniaPrimary
Family nurse practitioners near Helen Do
Counts of family nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Helen Huong Do treated 289 Medicare patients in 2024, average age 74
CMS counts 289 Medicare patients who saw Helen Do in 2024. The largest group is 65 to 74, with 176 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.32, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Helen Do's median patient age at 61, with 74% women.
Helen Do's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Helen Do's Medicare patients by sex, 2024
- Women20471%
- Men8529%
Chronic conditions among Helen Do's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes48%
- Arthritis47%
- Osteoporosis37%
- Alzheimer's and dementia33%
- Ischemic heart disease28%
- Chronic kidney disease26%
Share of Medicare patients with each condition. A patient can have several.
Helen Do's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women74%
- Men25%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Helen Huong Do wrote 11,512 Medicare Part D claims in 2024
In 2024, Helen Do wrote 11,512 Medicare Part D claims for 517 patients. 76% of them were for generic drugs.
Helen Do's Part D claims by kind of drug, 2024
- Generic8,725 claims76%
- Brand-name2,681 claims23%
- Other106 claims1%
Drug classes CMS tracks in Helen Do's Part D claims, 2024
- Opioids0%19 of 11,512 claims
- Antibiotics2%285 of 11,512 claims
- Antipsychotics, patients 65 and over0%28 of 11,512 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Helen Huong Do offers telehealth to Medicare patients
Helen Do accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Helen Do as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Helen Huong Do received $333 in industry payments in 2025
CMS Open Payments shows 13 general payments to Helen Do from 6 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $154.
Companies that paid Helen Do the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Helen Huong Do's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Helen Huong Do
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Helen Huong Do's NPI number?
Helen Huong Do's NPI number is 1386034296. It was assigned on January 29, 2015, and it is active in the NPI Registry.
What does Helen Huong Do specialize in?
Helen Huong Do is a family nurse practitioner in Garden Grove, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Helen Huong Do practice?
Helen Do practices at 9191 Westminster Ave Ste 211, Garden Grove, CA 92844. Helen Do's primary practice is Southern California Vein & Wound Care Center in Garden Grove, California. Dmand AI also links Helen Do to 2 group practices and clinics and 1 medical group.
What is Helen Huong Do's office phone number?
The practice phone on file for Helen Do is (714) 899-2000.
What is Helen Huong Do's medical license number?
Helen Do holds California license 95001925.
What medical group is Helen Huong Do part of?
Helen Do is linked to Dao Medical Group. Dmand AI links Helen Do to 1 more medical group.
Does Helen Huong Do accept Medicare?
Yes. CMS lists Helen Do as accepting Medicare assignment.
Does Helen Huong Do offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Helen Do as offering telehealth services.
How many Medicare patients does Helen Huong Do see?
CMS counts 289 Medicare patients who saw Helen Do in 2024, with an average age of 74.
Has Helen Huong Do received payments from drug or device companies?
CMS Open Payments shows $333 in general payments to Helen Do from 6 companies from 2025 to 2025. The largest total came from Amgen Inc.
How long has Helen Huong Do been practicing?
Helen Do graduated from medical school in 2014, 12 years ago.
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