Mar Pollut Bull
Dr. Hien Ngoc Dao, MD
- Medicare services, 2024
- 253
- Medicare patients, 2024
- 254
- Part D claims, 2024
- 74
- Publications
- 2
- MIPS score, 2024
- 46
- Practice address
- 4370 West Main St, Ste 101, Dothan, AL 36305
- Practice phone
- Call (334) 671-4908
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Flowers Hospital Breast Health Center
Mammography / Breast Imaging Center · Dothan, Alabama
Find Dr. Dao'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.
Dr. Hien Ngoc Dao is an internist in Dothan, Alabama
Dr. Dao practices at Flowers Hospital Breast Health Center in Dothan, Alabama.
Dr. Dao's NPI, 1699779389, was assigned on June 9, 2005. Dr. Dao graduated from Morehouse School Of Medicine in 1996. Dr. Dao holds Florida license ME79705.
- NPI
- 1699779389NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527965201
- NPI enumeration date
- June 9, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (334) 671-4908
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hien Ngoc Dao practices at Flowers Hospital Breast Health Center in Dothan, Alabama
Dr. Dao's primary practice is Flowers Hospital Breast Health Center, at 4370 West Main St, Ste 101, Dothan, AL 36305. The practice phone is (334) 671-4908.
- Flowers Hospital Breast Health Center4370 West Main St, Ste 101, Dothan, AL 36305Phone(334) 671-4908
Source: Dmand AI Affiliation Data
Dr. Hien Ngoc Dao is affiliated with 7 sites of care and 5 medical groups
Dr. Dao's primary practice is Flowers Hospital Breast Health Center in Dothan, Alabama. Dr. Dao is also affiliated with Flowers Hospital. The medical group on file is Flowers Medical Group. Dmand AI also links Dr. Dao to 4 more hospitals, 4 medical groups and 1 home health agency, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Hien Ngoc Dao's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dao practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Flowers Hospital Breast Health Center | Available with a free account |
| +6 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Hien Ngoc Dao is one of 1,685 internists in Alabama
Internal medicine is Dr. Dao's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Dao is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Dao's licenses on file in 5 states: Florida, Alabama, Kentucky, North Carolina and Pennsylvania.
Specialties and state licenses
- Internal medicine, FloridaPrimary
- Alabama license
- Kentucky license
- North Carolina license
- Pennsylvania license
Internists near Dr. Dao
Counts of internists 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
Dr. Hien Ngoc Dao billed Medicare for 253 services in 2024
CMS data shows 253 Medicare services from Dr. Dao across 2 procedure codes in 2024, for 254 Medicare patients. Medicare paid $31,976 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Dao's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3822024: 25334%
Dr. Dao compared with the Alabama median for internists, 2024
- Dr. Dao
- Alabama median
- Medicare services
- 253vs 66462% below
- Medicare patients
- 254vs 20325% above
- Part D claims
- 28vs 50094% below
Medians across 1,610 internists in Alabama 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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Dao and other internists in Alabama.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Hien Ngoc Dao treated 254 Medicare patients in 2024, average age 77
CMS counts 254 Medicare patients who saw Dr. Dao in 2024. The largest group is 75 to 84, with 88 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.20, 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 70, with 52% women.
Dr. Dao's Medicare patients by age, 2024
Dr. Dao's Medicare patients by sex, 2024
- Women13654%
- Men11846%
Chronic conditions among Dr. Dao's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Ischemic heart disease52%
- Chronic kidney disease50%
- Anxiety48%
- Heart failure48%
- Mood disorders48%
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 70
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. Hien Ngoc Dao wrote 74 Medicare Part D claims in 2024
In 2024, Dr. Dao wrote 74 Medicare Part D claims for 13 patients. 81% of them were for generic drugs. CMS names the drug for 28 of them, across 2 drugs with 11 or more claims each, at $5,625 in total drug cost. In 2023, CMS named 51 claims across 4 drugs.
Dr. Dao's Part D claims by kind of drug, 2024
- Generic60 claims81%
- Brand-name14 claims19%
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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 512024: 2845%
Drugs named by CMS: 2 in 2024, 4 in 2023.
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. Hien Ngoc Dao scored 46 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 46 out of 100 for Dr. Dao for performance year 2024, reported as part of a group. Dr. Dao accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Dao's MIPS scores, performance year 2024
- 46of 100Final score
- 6.1of 100Quality
- 40of 100Improvement Activities
- 81of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Hien Ngoc Dao has 2 publications on record
Dmand AI links 2 papers to Dr. Dao, published from 2006 to 2007. The most frequent topics are Magnetics, Petroleum and Water Pollution, Chemical. Dr. Dao has published most often in Mar Pollut Bull.
Topics Dr. Dao writes about most
- Magnetics
- Petroleum
- Water Pollution, Chemical
Recent publications by Dr. Dao
Mar Pollut Bull
See who Dr. Dao researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Dao works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Hien Ngoc Dao received $800 in industry payments from 2016 to 2023
CMS Open Payments shows 24 general payments to Dr. Dao from 9 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $262.
General payments to Dr. Dao by program year, 2016 to 2023
Companies that paid Dr. Dao the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Hien Ngoc Dao graduated from Morehouse School Of Medicine
Dr. Dao graduated from Morehouse School Of Medicine in 1996.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Hien Ngoc Dao accepts plans from 13 insurance carriers
Dr. Dao is in network with 13 carriers, including Aetna, United Healthcare and Elevance. HMO plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Elevance
- Blue Cross Blue Shield of Michigan
- HCSC
- Molina
- Alliant Health Plans
- Blue Cross and Blue Shield of Kansas City
- +5 more carriersWith a free account
Plan types Dr. Dao accepts, by number of carriers
- HMO7
- PPO7
- EPO4
- Medicare4
- POS2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Hien Ngoc Dao'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 DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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 Dr. Hien 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. Hien Ngoc Dao's NPI number?
Dr. Hien Ngoc Dao's NPI number is 1699779389. It was assigned on June 9, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Hien Ngoc Dao?
Dr. Hien Ngoc Dao is an internist in Dothan, Alabama. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Hien Ngoc Dao practice?
Dr. Dao practices at 4370 West Main St, Ste 101, Dothan, AL 36305. Dr. Dao's primary practice is Flowers Hospital Breast Health Center in Dothan, Alabama. Dmand AI also links Dr. Dao to 4 hospitals, 4 medical groups and 1 home health agency.
What is Dr. Hien Ngoc Dao's office phone number?
The practice phone on file for Dr. Dao is (334) 671-4908.
What is Dr. Hien Ngoc Dao's medical license number?
Dr. Dao holds Florida license ME79705, one of the licenses on file in 5 states.
Which states has Dr. Hien Ngoc Dao been licensed in?
Dmand AI has state licenses on file for Dr. Dao in Florida (2000 to 2026), Alabama (2020 to 2025), Kentucky (2020 to 2024), North Carolina (2021 to 2023) and Pennsylvania (1998 to 2000).
Which hospitals is Dr. Hien Ngoc Dao affiliated with?
Dr. Dao is affiliated with Flowers Hospital. Dmand AI links Dr. Dao to 4 more hospitals.
What medical group is Dr. Hien Ngoc Dao part of?
Dr. Dao is linked to Flowers Medical Group. Dmand AI links Dr. Dao to 4 more medical groups.
Does Dr. Hien Ngoc Dao accept Medicare?
Yes. CMS data shows Dr. Dao billed Medicare for 253 services in 2024, and Dr. Dao accepts Medicare assignment.
What is Dr. Hien Ngoc Dao's MIPS score?
Dr. Dao's MIPS final score for performance year 2024 is 46 out of 100, reported as part of a group.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Hien Ngoc Dao see?
CMS counts 254 Medicare patients who saw Dr. Dao in 2024, with an average age of 77.
Is Dr. Hien Ngoc Dao board certified?
Yes. Dr. Dao is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Hien Ngoc Dao bill to Medicare?
In 2024, Dr. Dao's most billed Medicare services were hospital inpatient care (99223) and critical care (99291).
Where did Dr. Hien Ngoc Dao go to medical school?
Dr. Dao graduated from Morehouse School Of Medicine in 1996.
What drugs does Dr. Hien Ngoc Dao prescribe most?
In 2024 Medicare Part D data, Dr. Dao's most prescribed drugs by claims were Divalproex Sodium and Phenytoin.
Has Dr. Hien Ngoc Dao received payments from drug or device companies?
CMS Open Payments shows $800 in general payments to Dr. Dao from 9 companies from 2016 to 2023. The largest total came from Gilead Sciences, Inc.
How long has Dr. Hien Ngoc Dao been practicing?
Dr. Dao graduated from medical school in 1996, 30 years ago.
Does Dr. Hien Ngoc Dao do research?
Dmand AI links 2 publications to Dr. Dao, published from 2006 to 2007.
What insurance does Dr. Hien Ngoc Dao accept?
Dr. Dao is in network with 13 carriers, including Aetna, United Healthcare and Elevance. HMO plans come from the most carriers, 7. Check the plan with the practice before a visit.
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