Thi Cao, PA-C
- Part D claims, 2024
- 121
- Hospital affiliations
- 3
- Industry payments
- $2,052
- Medical groups
- 2
- State license
- 1
- Practice address
- 605 Holderrieth, Tomball, TX 77375
- Practice phone
- Call (281) 351-7500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Thi Cao'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.
Thi Cao is a physician assistant in Tomball, Texas
Thi Cao practices at HCA Houston Healthcare Tomball in Tomball, Texas, part of HCA Healthcare.
Thi Cao's NPI, 1629794086, was assigned on October 18, 2022. Thi Cao holds Texas license PA16172.
- NPI
- 1629794086NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810435559
- NPI enumeration date
- October 18, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (281) 351-7500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Thi Cao practices at HCA Houston Healthcare Tomball in Tomball, Texas
Thi Cao's primary practice is HCA Houston Healthcare Tomball, at 605 Holderrieth, Tomball, TX 77375 in Harris County. The practice phone is (281) 351-7500.
- HCA Houston Healthcare Tomball605 Holderrieth, Tomball, TX 77375 · Harris CountyPhone(281) 351-7500
Source: Dmand AI Affiliation Data
Thi Cao is affiliated with 3 sites of care and 2 medical groups
Thi Cao's primary practice is HCA Houston Healthcare Tomball in Tomball, Texas, part of HCA Healthcare. Thi Cao is also affiliated with HCA Houston Healthcare Kingwood. The medical group on file is PsychPlus. Dmand AI also links Thi Cao to 1 more hospital and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Thi Cao's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Thi Cao practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HCA Houston Healthcare Tomball | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Thi Cao is one of 8,663 physician assistants in Texas
Physician assistant is Thi Cao's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Thi Cao is licensed in Texas.
Specialties and state licenses
- Physician assistant, TexasPrimary
Physician assistants near Thi Cao
Counts of physician assistants 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
Thi Cao's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Thi Cao's median patient age at 72, with 57% women.
Thi Cao's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women57%
- Men39%
Source: Dmand AI Patient Panel Data
Thi Cao wrote 121 Medicare Part D claims in 2024
In 2024, Thi Cao wrote 121 Medicare Part D claims for 24 patients. 93% of them were for generic drugs. CMS names the drug for 63 of them, across 4 drugs with 11 or more claims each, at $1,228 in total drug cost.
Thi Cao's Part D claims by kind of drug, 2024
- Generic113 claims93%
- Brand-name and other8 claims7%
Thi Cao'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.
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
How Thi Cao takes part in Medicare
Thi Cao accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Thi Cao received $2,052 in industry payments from 2024 to 2025
CMS Open Payments shows 98 general payments to Thi Cao from 16 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Supernus Pharmaceuticals, Inc. paid the most, $473.
General payments to Thi Cao by program year, 2024 to 2025
Companies that paid Thi Cao the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Thi Cao'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Thi Cao
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Thi Cao's NPI number?
Thi Cao's NPI number is 1629794086. It was assigned on October 18, 2022, and it is active in the NPI Registry.
What does Thi Cao specialize in?
Thi Cao is a physician assistant in Tomball, Texas. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Thi Cao practice?
Thi Cao practices at 605 Holderrieth, Tomball, TX 77375. Thi Cao's primary practice is HCA Houston Healthcare Tomball in Tomball, Texas, part of HCA Healthcare. Dmand AI also links Thi Cao to 1 hospital and 1 medical group.
What is Thi Cao's office phone number?
The practice phone on file for Thi Cao is (281) 351-7500.
What is Thi Cao's medical license number?
Thi Cao holds Texas license PA16172.
Which hospitals is Thi Cao affiliated with?
Thi Cao practices at HCA Houston Healthcare Tomball in Tomball, Texas. Thi Cao is also affiliated with HCA Houston Healthcare Kingwood. Dmand AI links Thi Cao to 1 more hospital.
What medical group is Thi Cao part of?
Thi Cao is linked to PsychPlus. Dmand AI links Thi Cao to 1 more medical group.
Does Thi Cao accept Medicare?
Yes. CMS lists Thi Cao as accepting Medicare assignment.
What drugs does Thi Cao prescribe most?
In 2024 Medicare Part D data, Thi Cao's most prescribed drugs by claims were Hydroxyzine HCl, Sertraline HCl and Buspirone HCl.
Has Thi Cao received payments from drug or device companies?
CMS Open Payments shows $2,052 in general payments to Thi Cao from 16 companies from 2024 to 2025. The largest total came from Supernus Pharmaceuticals, Inc.
How long has Thi Cao been practicing?
Thi Cao graduated from medical school in 2022, 4 years ago.
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