Dr. Thailai T. Huynh, MD

  • Stockton, CA
  • Hospitalist
NPI1508918574
Part D claims, 2024
674
Hospital affiliations
1
Industry payments
$1,068
Medical group
1
Insurance carriers
2
Practice address
1800 N California St, Stockton, CA 95204
Practice phone
Call (209) 943-2000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Dignity Health - St. Joseph's Medical Center

Hospital · Stockton, California

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Dr. Thailai T. Huynh is a hospitalist in Stockton, California

Dr. Huynh practices at Dignity Health - St. Joseph's Medical Center in Stockton, California, part of CommonSpirit Health.

Dr. Huynh's NPI, 1508918574, was assigned on January 18, 2007. Dr. Huynh graduated from Ho Chi Minh City Medicine and Pharmacy University in 1991. Dr. Huynh holds California license A95111.

NPI and contact details
NPI enumeration date
January 18, 2007
NPI status
Active
Practice phone
(209) 943-2000
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
61
Medical school graduation
1991

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

Dr. Thailai T. Huynh practices at Dignity Health - St. Joseph's Medical Center in Stockton, California

Dr. Huynh's primary practice is Dignity Health - St. Joseph's Medical Center, at 1800 N California St, Stockton, CA 95204 in San Joaquin County. The practice phone is (209) 943-2000.

Source: Dmand AI Affiliation Data

Dr. Thailai T. Huynh is affiliated with 2 sites of care and 1 medical group

Dr. Huynh's primary practice is Dignity Health - St. Joseph's Medical Center in Stockton, California, part of CommonSpirit Health. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Huynh to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Dr. Huynh

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Thailai T. Huynh's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Huynh practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Dignity Health - St. Joseph's Medical CenterAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Thailai T. Huynh is one of 3,186 hospitalists in California

Hospitalist is Dr. Huynh's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Huynh is board certified in geriatric medicine by the American Board of Internal Medicine. Dmand AI has Dr. Huynh's licenses on file in 2 states: California and New York.

Specialties and state licenses

  • Hospitalist, CaliforniaPrimaryLicense A95111 · 2006 to 2026 · taxonomy 208M00000X
  • New York license2005 to 2007

Clinical focus

Dmand AI lists chest pain and sepsis among the conditions Dr. Huynh treats.

Hospitalists near Dr. Huynh

Counts of hospitalists 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. Thailai T. Huynh's patients have a median age of 71

Across all payers, Dmand AI patient panel data puts Dr. Huynh's median patient age at 71, with 54% women.

Dr. Huynh's patients across all payers

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

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women54%
  • Men46%

Source: Dmand AI Patient Panel Data

Dr. Thailai T. Huynh wrote 674 Medicare Part D claims in 2024

In 2024, Dr. Huynh wrote 674 Medicare Part D claims for 181 patients. 84% of them were for generic drugs. CMS names the drug for 411 of them, across 18 drugs with 11 or more claims each, at $32,662 in total drug cost. In 2023, CMS named 378 claims across 16 drugs.

Part D claims, 2024674
Drugs named by CMS18
Total drug cost$32,662
Part D patients181

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

  • Generic569 claims84%
  • Brand-name and other105 claims16%

Dr. Huynh'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. Huynh's Part D claims, 2024

  • Antibiotics10%66 of 674 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: 3782024: 4119%

Drugs named by CMS: 18 in 2024, 16 in 2023.

See all prescribing by Dr. Huynh

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. Thailai T. Huynh received $1,068 in industry payments from 2016 to 2022

CMS Open Payments shows 15 general payments to Dr. Huynh from 12 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Sanofi and Genzyme US Companies paid the most, $160.

General payments to Dr. Huynh by program year, 2016 to 2022

Companies that paid Dr. Huynh the most, 2016 to 2022

Share is of all general payments to this clinician.

See all payments to Dr. Huynh

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

Dr. Thailai T. Huynh graduated from Ho Chi Minh City Medicine and Pharmacy University

Dr. Huynh graduated from Ho Chi Minh City Medicine and Pharmacy University in 1991.

  1. Medical schoolHo Chi Minh City Medicine and Pharmacy University
  2. Board certified in geriatric medicineAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Thailai T. Huynh accepts plans from 2 insurance carriers

Dr. Huynh is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.

  • Kaiser Permanente
  • CMS Medicare

Plan types Dr. Huynh accepts, by number of carriers

  1. EPO1
  2. HMO1
  3. Medicare1
  4. POS1

Source: Dmand AI Insurance Network Data

Sources for Dr. Thailai T. Huynh'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
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)
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. Thailai T. Huynh

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. Thailai T. Huynh's NPI number?

Dr. Thailai T. Huynh's NPI number is 1508918574. It was assigned on January 18, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Thailai T. Huynh?

Dr. Thailai T. Huynh is a hospitalist in Stockton, California. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).

Where does Dr. Thailai T. Huynh practice?

Dr. Huynh practices at 1800 N California St, Stockton, CA 95204. Dr. Huynh's primary practice is Dignity Health - St. Joseph's Medical Center in Stockton, California, part of CommonSpirit Health. Dmand AI also links Dr. Huynh to 1 group practice or clinic.

What is Dr. Thailai T. Huynh's office phone number?

The practice phone on file for Dr. Huynh is (209) 943-2000.

What is Dr. Thailai T. Huynh's medical license number?

Dr. Huynh holds California license A95111, one of the licenses on file in 2 states.

Which states has Dr. Thailai T. Huynh been licensed in?

Dmand AI has state licenses on file for Dr. Huynh in California (2006 to 2026) and New York (2005 to 2007).

Which hospitals is Dr. Thailai T. Huynh affiliated with?

Dr. Huynh practices at Dignity Health - St. Joseph's Medical Center in Stockton, California.

What medical group is Dr. Thailai T. Huynh part of?

Dr. Huynh is linked to The Permanente Medical Group, Inc.

Is Dr. Thailai T. Huynh board certified?

Yes. Dr. Huynh is board certified in geriatric medicine by the American Board of Internal Medicine.

Where did Dr. Thailai T. Huynh go to medical school?

Dr. Huynh graduated from Ho Chi Minh City Medicine and Pharmacy University in 1991.

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What drugs does Dr. Thailai T. Huynh prescribe most?

In 2024 Medicare Part D data, Dr. Huynh's most prescribed drugs by claims were Metoprolol Succinate, Furosemide and Jardiance.

Has Dr. Thailai T. Huynh received payments from drug or device companies?

CMS Open Payments shows $1,068 in general payments to Dr. Huynh from 12 companies from 2016 to 2022. The largest total came from Sanofi and Genzyme US Companies.

How long has Dr. Thailai T. Huynh been practicing?

Dr. Huynh graduated from medical school in 1991, 35 years ago.

What insurance does Dr. Thailai T. Huynh accept?

Dr. Huynh is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.

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