Dr. Huy Ngoc Dao, DO

  • Turlock, CA
  • General surgeon
NPI1689694689PAC ID1254334790
Medicare services, 2024
922
Medicare patients, 2024
318
Part D claims, 2024
334
Hospital affiliations
1
Industry payments
$30,762
Practice address
1199 Delbon Ave, Turlock, CA 95382
Practice phone
Call (209) 656-0183
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Huy N Dao DO Inc a Professional Corporation

Turlock, California

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Dr. Huy Ngoc Dao is a general surgeon in Turlock, California

Dr. Dao practices at Huy N Dao DO Inc a Professional Corporation in Turlock, California.

Dr. Dao's NPI, 1689694689, was assigned on July 20, 2006. Dr. Dao graduated from Arizona College of Osteopathic Medicine - Glendale in 2001. Dr. Dao holds California license 20A9483.

NPI and contact details
Medicare PAC ID
1254334790
NPI enumeration date
July 20, 2006
NPI status
Active
Practice phone
(209) 656-0183
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
51
Medical school graduation
2001

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data

Dr. Huy Ngoc Dao practices at Huy N Dao DO Inc a Professional Corporation in Turlock, California

Dr. Dao's primary practice is Huy N Dao DO Inc a Professional Corporation, at 1199 Delbon Ave, Turlock, CA 95382 in Stanislaus County. The practice phone is (209) 656-0183.

  • Huy N Dao DO Inc a Professional Corporation
    1199 Delbon Ave, Turlock, CA 95382 · Stanislaus CountyPhone(209) 656-0183

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Huy Ngoc Dao is affiliated with 6 sites of care and 4 medical groups

Dr. Dao's primary practice is Huy N Dao DO Inc a Professional Corporation in Turlock, California. Dr. Dao is also affiliated with Emanuel Medical Center. The medical group on file is Valley Vein Health Center. Dmand AI also links Dr. Dao to 4 more group practices and clinics and 3 medical groups, each named with a free account.

See all 10 affiliations for Dr. Dao

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Huy Ngoc Dao's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dao practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Huy N Dao DO Inc a Professional CorporationAvailable with a free account
+5 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Huy Ngoc Dao is one of 2,926 general surgeons in California

Surgery is Dr. Dao's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Dao is board certified in 2006 - 2025 by the CA State License. Dr. Dao is licensed in California.

Specialties and state licenses

  • Surgery, CaliforniaPrimaryLicense 20A9483 · taxonomy 208600000X

Clinical focus

Dmand AI lists lower back pain among the conditions Dr. Dao treats.

General surgeons near Dr. Dao

Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.

2,926general surgeons in California
6general surgeons in Turlock

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Huy Ngoc Dao billed Medicare for 922 services in 2024

CMS data shows 922 Medicare services from Dr. Dao across 13 procedure codes in 2024, for 318 Medicare patients. Medicare paid $85,325 for them.

Medicare services, 2024922
Medicare patients318
Paid by Medicare$85,325
Procedure codes13

Dr. Dao's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 4972024: 59620%
Surgery
2023: 2722024: 32620%

Where Dr. Dao's Medicare services took place, 2024

  • In an office72378%
  • In a facility19922%

Dr. Dao compared with the California median for general surgeons, 2024

  • Dr. Dao
  • California median
Medicare services
922vs 1665.6 times
Medicare patients
318vs 1212.6 times
Part D claims
281vs 348.3 times

Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.

Dr. Dao's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Dao

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Huy Ngoc Dao treated 318 Medicare patients in 2024, average age 71

CMS counts 318 Medicare patients who saw Dr. Dao in 2024. The largest group is 65 to 74, with 153 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 45% are also on Medicaid. Their average risk score is 2.10, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Dao's median patient age at 59, with 52% women.

Medicare patients, 2024318
Average age71
Average risk score2.10
Also on Medicaid45%

Dr. Dao's Medicare patients by age, 2024

Dr. Dao's Medicare patients by sex, 2024

  • Women16652%
  • Men15248%

Chronic conditions among Dr. Dao's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Diabetes48%
  4. Arthritis41%
  5. Chronic kidney disease34%
  6. Ischemic heart disease31%
  7. Anxiety25%
  8. Atrial fibrillation21%

Share of Medicare patients with each condition. A patient can have several.

Dr. Dao's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 59

Patient panel by sex, all payers

  • Women52%
  • Men47%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Huy Ngoc Dao wrote 334 Medicare Part D claims in 2024

In 2024, Dr. Dao wrote 334 Medicare Part D claims for 212 patients. 91% of them were for generic drugs. CMS names the drug for 281 of them, across 6 drugs with 11 or more claims each, at $3,141 in total drug cost. In 2023, CMS named 254 claims across 5 drugs.

Part D claims, 2024334
Drugs named by CMS6
Total drug cost$3,141
Part D patients212

Dr. Dao's Part D claims by kind of drug, 2024

  • Generic304 claims91%
  • Brand-name30 claims9%

Dr. Dao's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Dao's Part D claims, 2024

  • Opioids35%116 of 334 claims
  • Antibiotics11%38 of 334 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 2542024: 28111%

Drugs named by CMS: 6 in 2024, 5 in 2023.

See all prescribing by Dr. Dao

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Huy Ngoc Dao scored 0 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 0 out of 100 for Dr. Dao for performance year 2024, reported individually. CMS counts 16 procedures of hernia repair (minimally invasive) by Dr. Dao, more than 83% of the clinicians it reports for that procedure.

Dr. Dao's MIPS scores, performance year 2024

  • 0of 100Final score
  • 0of 100Quality
  • 0of 100Improvement Activities
  • 0of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Dao ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
69th percentile68 procedures
Hernia repair (minimally invasive)
83rd percentile16 procedures
Colonoscopy
45th percentile16 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)

Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Huy Ngoc Dao received $30,762 in industry payments from 2016 to 2025

CMS Open Payments shows 140 general payments to Dr. Dao from 25 drug and device companies from 2016 to 2025. Education make up the largest share, 72% of the total. Intuitive Surgical, Inc. paid the most, $28,942.

General payments to Dr. Dao by program year, 2016 to 2025

General payments to Dr. Dao by kind, 2016 to 2025

$30.8Kin total
  • Education$22,00072%
  • Speaker and faculty fees$4,00013%
  • Food and beverage$3,31111%
  • Travel and lodging$1,4375%
  • Gifts$140%

Companies that paid Dr. Dao the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Dao

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Huy Ngoc Dao graduated from Arizona College of Osteopathic Medicine - Glendale

Dr. Dao graduated from Arizona College of Osteopathic Medicine - Glendale in 2001. Dr. Dao is a member of AOA.

  1. Medical schoolArizona College of Osteopathic Medicine - Glendale
  2. Board certified in 2006 - 2025CA State License
  3. Board certified in 2001 - 2006MI State License

Source: Dmand AI Professional Profile Data

Dr. Huy Ngoc Dao accepts plans from 16 insurance carriers

Dr. Dao is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Elevance
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • Alliant Health Plans
  • +8 more carriersWith a free account

Plan types Dr. Dao accepts, by number of carriers

  1. PPO9
  2. HMO7
  3. Medicare7
  4. EPO4
  5. POS4

Source: Dmand AI Insurance Network Data

Sources for Dr. Huy Ngoc Dao's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesClinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Huy Ngoc Dao

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Huy Ngoc Dao's NPI number?

Dr. Huy Ngoc Dao's NPI number is 1689694689. It was assigned on July 20, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Huy Ngoc Dao?

Dr. Huy Ngoc Dao is a general surgeon in Turlock, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Huy Ngoc Dao practice?

Dr. Dao practices at 1199 Delbon Ave, Turlock, CA 95382. Dr. Dao's primary practice is Huy N Dao DO Inc a Professional Corporation in Turlock, California. Dmand AI also links Dr. Dao to 4 group practices and clinics and 3 medical groups.

What is Dr. Huy Ngoc Dao's office phone number?

The practice phone on file for Dr. Dao is (209) 656-0183.

What is Dr. Huy Ngoc Dao's medical license number?

Dr. Dao holds California license 20A9483.

Which hospitals is Dr. Huy Ngoc Dao affiliated with?

Dr. Dao is affiliated with Emanuel Medical Center.

What medical group is Dr. Huy Ngoc Dao part of?

Dr. Dao is linked to Valley Vein Health Center. Dmand AI links Dr. Dao to 3 more medical groups.

Does Dr. Huy Ngoc Dao accept Medicare?

Yes. CMS data shows Dr. Dao billed Medicare for 922 services in 2024.

What is Dr. Huy Ngoc Dao's MIPS score?

Dr. Dao's MIPS final score for performance year 2024 is 0 out of 100, reported individually.

How many Medicare patients does Dr. Huy Ngoc Dao see?

CMS counts 318 Medicare patients who saw Dr. Dao in 2024, with an average age of 71.

Show 7 more questionsShow fewer questions

Is Dr. Huy Ngoc Dao board certified?

Yes. Dr. Dao is board certified in 2006 - 2025 by the CA State License.

What services does Dr. Huy Ngoc Dao bill to Medicare?

In 2024, Dr. Dao's most billed Medicare services were surgery: skin and soft tissue (11042), office visit, established patient (99213) and office visit, established patient (99214).

Where did Dr. Huy Ngoc Dao go to medical school?

Dr. Dao graduated from Arizona College of Osteopathic Medicine - Glendale in 2001.

What drugs does Dr. Huy Ngoc Dao prescribe most?

In 2024 Medicare Part D data, Dr. Dao's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Gavilyte-G and Omeprazole.

Has Dr. Huy Ngoc Dao received payments from drug or device companies?

CMS Open Payments shows $30,762 in general payments to Dr. Dao from 25 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.

How long has Dr. Huy Ngoc Dao been practicing?

Dr. Dao graduated from medical school in 2001, 25 years ago.

What insurance does Dr. Huy Ngoc Dao accept?

Dr. Dao is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

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