Dr. Trung Si Pham, MD
- Medicare services, 2024
- 533
- Medicare patients, 2024
- 57
- Part D claims, 2024
- 931
- Industry payments
- $185
- Affiliated sites
- 1
- Practice address
- 7207 North Gessner, Houston, TX 77040
- Practice phone
- Call (713) 856-8288
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Labcorp - Houston (N Gessner)
Clinical Lab - Full Service · Houston, Texas
Find Dr. Pham'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. Trung Si Pham is an internist in Houston, Texas
Dr. Pham practices at Labcorp - Houston (N Gessner) in Houston, Texas.
Dr. Pham's NPI, 1780680264, was assigned on June 21, 2005. Dr. Pham graduated from McGovern Medical School in 1991. Dr. Pham's Texas license number on file is J2257.
- NPI
- 1780680264NPI Registry (opens in a new tab)
- NPI enumeration date
- June 21, 2005
- NPI status
- Active
- Practice phone
- (713) 856-8288
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Trung Si Pham practices at Labcorp - Houston (N Gessner) in Houston, Texas
Dr. Pham's primary practice is Labcorp - Houston (N Gessner), at 7207 North Gessner, Houston, TX 77040. The practice phone is (713) 856-8288.
- Labcorp - Houston (N Gessner)7207 North Gessner, Houston, TX 77040Phone(713) 856-8288
Source: Dmand AI Affiliation Data
Dr. Trung Si Pham is affiliated with 1 site of care
Dr. Pham's primary practice is Labcorp - Houston (N Gessner) in Houston, Texas.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Trung Si Pham's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pham practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Labcorp - Houston (N Gessner) | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Trung Si Pham is one of 8,437 internists in Texas
Internal medicine is Dr. Pham's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Pham has a license on file in Texas.
Specialties and state licenses
- Internal medicine, TexasPrimary
Clinical focus
Dmand AI lists acid reflux, arthritis, asthma, atrial fibrillation and flutter, bronchitis, chronic anemia, chronic diabetes and chronic hypertension among the conditions Dr. Pham treats.
Internists near Dr. Pham
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. Trung Si Pham billed Medicare for 533 services in 2024
CMS data shows 533 Medicare services from Dr. Pham across 5 procedure codes in 2024, for 57 Medicare patients. Medicare paid $26,151 for them. Every service was in an office.
Dr. Pham's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4602024: 35124%
- Surgery
- 2023: 1532024: 1418%
- Tests and treatments
- 2023: 1612024: 2982%
- Drugs given in the office
- 2023: 992024: 1288%
- Other services
- 2023: 322024: 0100%
Dr. Pham compared with the Texas median for internists, 2024
- Dr. Pham
- Texas median
- Medicare services
- 533vs 539Close to median
- Medicare patients
- 57vs 19070% below
- Part D claims
- 648vs 2892.2 times
Medians across 7,794 internists in Texas with Dmand AI profiles that report each measure.
Dr. Pham'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.
Need commercial claims for Dr. Pham?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Pham and other internists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Trung Si Pham treated 57 Medicare patients in 2024, average age 79
CMS counts 57 Medicare patients who saw Dr. Pham in 2024. The largest group is 75 to 84, with 24 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 70% are also on Medicaid. Their average risk score is 1.07, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Pham's median patient age at 52, with 53% women.
Dr. Pham's Medicare patients by age, 2024
Dr. Pham's Medicare patients by sex, 2024
- Women3358%
- Men2442%
Chronic conditions among Dr. Pham's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Alzheimer's and dementia58%
- Diabetes58%
- Arthritis26%
- Chronic kidney disease21%
- Ischemic heart disease21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Pham's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Trung Si Pham wrote 931 Medicare Part D claims in 2024
In 2024, Dr. Pham wrote 931 Medicare Part D claims for 64 patients. 90% of them were for generic drugs. CMS names the drug for 648 of them, across 24 drugs with 11 or more claims each, at $26,019 in total drug cost. In 2023, CMS named 890 claims across 32 drugs.
Dr. Pham's Part D claims by kind of drug, 2024
- Generic836 claims90%
- Brand-name and other95 claims10%
Dr. Pham'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. Pham's Part D claims, 2024
- Antibiotics4%36 of 931 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: 8902024: 64827%
Drugs named by CMS: 24 in 2024, 32 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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Trung Si Pham received $185 in industry payments from 2019 to 2025
CMS Open Payments shows 3 general payments to Dr. Pham from 2 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $139.
General payments to Dr. Pham by program year, 2019 to 2025
Companies that paid Dr. Pham the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Trung Si Pham graduated from McGovern Medical School
Dr. Pham graduated from McGovern Medical School in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Trung Si Pham accepts plans from 8 insurance carriers
Dr. Pham is in network with 8 carriers, including Elevance, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- Cigna
- CMS Medicare
- HCSC
Plan types Dr. Pham accepts, by number of carriers
- PPO5
- POS4
- HMO3
- Medicare3
- EPO2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Trung Si Pham'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) |
| 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. Trung Si Pham
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. Trung Si Pham's NPI number?
Dr. Trung Si Pham's NPI number is 1780680264. It was assigned on June 21, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Trung Si Pham?
Dr. Trung Si Pham is an internist in Houston, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Trung Si Pham practice?
Dr. Pham practices at 7207 North Gessner, Houston, TX 77040. Dr. Pham's primary practice is Labcorp - Houston (N Gessner) in Houston, Texas.
What is Dr. Trung Si Pham's office phone number?
The practice phone on file for Dr. Pham is (713) 856-8288.
What is Dr. Trung Si Pham's medical license number?
Dr. Pham's Texas license number on file is J2257.
Does Dr. Trung Si Pham accept Medicare?
Yes. CMS data shows Dr. Pham billed Medicare for 533 services in 2024.
How many Medicare patients does Dr. Trung Si Pham see?
CMS counts 57 Medicare patients who saw Dr. Pham in 2024, with an average age of 79.
What services does Dr. Trung Si Pham bill to Medicare?
In 2024, Dr. Pham's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and surgery: heart and blood vessels (36415).
Where did Dr. Trung Si Pham go to medical school?
Dr. Pham graduated from McGovern Medical School in 1991.
What drugs does Dr. Trung Si Pham prescribe most?
In 2024 Medicare Part D data, Dr. Pham's most prescribed drugs by claims were Simvastatin, Atorvastatin Calcium and Metformin HCl.
Show 3 more questionsShow fewer questions
Has Dr. Trung Si Pham received payments from drug or device companies?
CMS Open Payments shows $185 in general payments to Dr. Pham from 2 companies from 2019 to 2025. The largest total came from Stryker Corporation.
How long has Dr. Trung Si Pham been practicing?
Dr. Pham graduated from medical school in 1991, 35 years ago.
What insurance does Dr. Trung Si Pham accept?
Dr. Pham is in network with 8 carriers, including Elevance, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 5. Check the plan with the practice before a visit.
Selling to internal medicine practices?
See internists in Texas by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card