Dr. Mai-Khanh Bui-Duy, MD
- Medicare services, 2024
- 435
- Medicare patients, 2024
- 204
- Part D claims, 2024
- 1,374
- Affiliated sites
- 2
- Medical group
- 1
- Practice address
- 45 Nielson Street, Watsonville, CA 95076
- Practice phone
- Call (831) 761-1588
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Clínica del Valle del Pájaro
FQHC - Main Site · Watsonville, California
Find Dr. Bui-Duy'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. Mai-Khanh Bui-Duy is an internist in Watsonville, California
Dr. Bui-Duy practices at Clínica del Valle del Pájaro in Watsonville, California.
Dr. Bui-Duy's NPI, 1275858409, was assigned on March 31, 2010. Dr. Bui-Duy graduated from Icahn School Of Medicine At Mount Sinai in 2010. Dr. Bui-Duy's California license number on file is A119506.
- NPI
- 1275858409NPI Registry (opens in a new tab)
- NPI enumeration date
- March 31, 2010
- NPI status
- Active
- Practice phone
- (831) 761-1588
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Mai-Khanh Bui-Duy practices at Clínica del Valle del Pájaro in Watsonville, California
Dr. Bui-Duy's primary practice is Clínica del Valle del Pájaro, at 45 Nielson Street, Watsonville, CA 95076 in Santa Cruz County. The practice phone is (831) 761-1588.
- Clínica del Valle del Pájaro45 Nielson Street, Watsonville, CA 95076 · Santa Cruz CountyPhone(831) 761-1588
Source: Dmand AI Affiliation Data
Dr. Mai-Khanh Bui-Duy is affiliated with 2 sites of care and 1 medical group
Dr. Bui-Duy's primary practice is Clínica del Valle del Pájaro in Watsonville, California. The medical group on file is Salud Para La Gente. Dmand AI also links Dr. Bui-Duy to 1 more clinical lab, named with a free account. Dr. Bui-Duy's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mai-Khanh Bui-Duy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bui-Duy practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Clínica del Valle del Pájaro | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mai-Khanh Bui-Duy is one of 16,751 internists in California
Internal medicine is Dr. Bui-Duy's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Bui-Duy is board certified in internal medicine by the American Board of Internal Medicine. Dr. Bui-Duy has a license on file in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists acid reflux, acute skin infection, adjustment disease, alcohol use disorders, alzheimer's disease, anxiety, arthritis and chronic diabetes among the conditions Dr. Bui-Duy treats.
Internists near Dr. Bui-Duy
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. Mai-Khanh Bui-Duy billed Medicare for 435 services in 2024
CMS data shows 435 Medicare services from Dr. Bui-Duy across 5 procedure codes in 2024, for 204 Medicare patients. Medicare paid $6,187 for them. Every service was in an office.
Dr. Bui-Duy's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 1232024: 329167%
- Other services
- 2023: 502024: 106112%
Dr. Bui-Duy compared with the California median for internists, 2024
- Dr. Bui-Duy
- California median
- Medicare services
- 435vs 36120% above
- Medicare patients
- 204vs 15135% above
- Part D claims
- 979vs 4212.3 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Bui-Duy'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. Bui-Duy and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mai-Khanh Bui-Duy treated 204 Medicare patients in 2024, average age 69
CMS counts 204 Medicare patients who saw Dr. Bui-Duy in 2024. The largest group is 65 to 74, with 126 patients. 75% of them have high blood pressure, and 62% have diabetes. 84% are also on Medicaid. Their average risk score is 1.32, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Bui-Duy's median patient age at 51, with 59% women.
Dr. Bui-Duy's Medicare patients by age, 2024
Dr. Bui-Duy's Medicare patients by sex, 2024
- Women10853%
- Men9647%
Chronic conditions among Dr. Bui-Duy's Medicare patients, 2024
- High blood pressure75%
- Diabetes62%
- High cholesterol61%
- Arthritis33%
- Osteoporosis19%
- Chronic kidney disease18%
- Anxiety14%
- Ischemic heart disease13%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bui-Duy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mai-Khanh Bui-Duy wrote 1,374 Medicare Part D claims in 2024
In 2024, Dr. Bui-Duy wrote 1,374 Medicare Part D claims for 82 patients. 80% of them were for generic drugs. CMS names the drug for 979 of them, across 34 drugs with 11 or more claims each, at $150,993 in total drug cost. In 2023, CMS named 608 claims across 19 drugs.
Dr. Bui-Duy's Part D claims by kind of drug, 2024
- Generic1,097 claims80%
- Brand-name256 claims19%
- Other21 claims2%
Dr. Bui-Duy'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. Bui-Duy's Part D claims, 2024
- Opioids13%173 of 1,374 claims
- Antibiotics1%11 of 1,374 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: 6082024: 97961%
Drugs named by CMS: 34 in 2024, 19 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
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Dr. Mai-Khanh Bui-Duy graduated from Icahn School Of Medicine At Mount Sinai
Dr. Bui-Duy graduated from Icahn School Of Medicine At Mount Sinai in 2010.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Mai-Khanh Bui-Duy accepts plans from 10 insurance carriers
Dr. Bui-Duy is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- +2 more carriersWith a free account
Plan types Dr. Bui-Duy accepts, by number of carriers
- Medicare7
- PPO7
- POS4
- HMO3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Mai-Khanh Bui-Duy'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) |
| 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. Mai-Khanh Bui-Duy
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. Mai-Khanh Bui-Duy's NPI number?
Dr. Mai-Khanh Bui-Duy's NPI number is 1275858409. It was assigned on March 31, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Mai-Khanh Bui-Duy?
Dr. Mai-Khanh Bui-Duy is an internist in Watsonville, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Mai-Khanh Bui-Duy practice?
Dr. Bui-Duy practices at 45 Nielson Street, Watsonville, CA 95076. Dr. Bui-Duy's primary practice is Clínica del Valle del Pájaro in Watsonville, California. Dmand AI also links Dr. Bui-Duy to 1 clinical lab.
What is Dr. Mai-Khanh Bui-Duy's office phone number?
The practice phone on file for Dr. Bui-Duy is (831) 761-1588.
What is Dr. Mai-Khanh Bui-Duy's medical license number?
Dr. Bui-Duy's California license number on file is A119506.
What medical group is Dr. Mai-Khanh Bui-Duy part of?
Dr. Bui-Duy is linked to Salud Para La Gente.
Does Dr. Mai-Khanh Bui-Duy accept Medicare?
Yes. CMS data shows Dr. Bui-Duy billed Medicare for 435 services in 2024.
How many Medicare patients does Dr. Mai-Khanh Bui-Duy see?
CMS counts 204 Medicare patients who saw Dr. Bui-Duy in 2024, with an average age of 69.
Is Dr. Mai-Khanh Bui-Duy board certified?
Yes. Dr. Bui-Duy is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Mai-Khanh Bui-Duy bill to Medicare?
In 2024, Dr. Bui-Duy's most billed Medicare services were lab and pathology test (83036), lab and pathology test (82947) and medicare service (G0442).
Show 4 more questionsShow fewer questions
Where did Dr. Mai-Khanh Bui-Duy go to medical school?
Dr. Bui-Duy graduated from Icahn School Of Medicine At Mount Sinai in 2010.
What drugs does Dr. Mai-Khanh Bui-Duy prescribe most?
In 2024 Medicare Part D data, Dr. Bui-Duy's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Atorvastatin Calcium and Metformin HCl.
How long has Dr. Mai-Khanh Bui-Duy been practicing?
Dr. Bui-Duy graduated from medical school in 2010, 16 years ago.
What insurance does Dr. Mai-Khanh Bui-Duy accept?
Dr. Bui-Duy is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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