Daniel Richard Catt, MD
Internal Medicine Physician · Houston, TX
Daniel Richard Catt, MD is an internal medicine physician with a practice address in Houston, Texas, and NPI 1497217467, issued on Apr 1, 2019. Check the license (Texas T9072, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Daniel Richard Catt
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- T9072 TX
Self-reported in NPPES; status is on the state search - Practice location
- 520 Gulfgate Center Mall, Houston, TX 77087
- Phone
- (713) 442-3700
- Enumerated
- Apr 1, 2019
- Record last updated
- Aug 14, 2025
- Medicare enrollment
- Enrolled (PECOS I20221103002048); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 2019
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 520 Gulfgate Center Mall
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Daniel Richard Catt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license T9072Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.5 times the Medicare Part D claims of the average internal medicine physician in 2024
7,801 Medicare Part D claims for 723 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 210 claims were for opioids.
Most prescribed
- Atorvastatin Calcium600 claims
- Amlodipine Besylate380 claims
- Metformin Hcl283 claims
- Losartan Potassium274 claims
- Lisinopril273 claims
- Levothyroxine Sodium200 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Kelsey-Seybold Medical Group, PLLCHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Daniel Richard Catt among 9,175 internal medicine physician records in Texas
Daniel Richard Catt, MD is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 82% of them.
- NPI issued2019 · 82% of these records are older, 15% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2019 · median 2004 among the 6,088 with a school on file
- Record last updated2025 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,488 internal medicine physician records list a practice address in Houston
They are 1,488 of the 61,221 NPPES records with a practice address in Houston, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Houston → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
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- Jeffeea Gullett, M.DHouston, TX 770881790032555
- Kaisen Fang, M.D.Houston, TX 770891023045846
- Amir Ghebranious, M.D.Houston, TX 770891093777211
- Maqsood Javed, M.D.Houston, TX 770891073568713
- Hung Le, M.D.Houston, TX 770891811978182
Common questions
What is Daniel Richard Catt, MD's NPI number?
Daniel Richard Catt, MD's National Provider Identifier (NPI) is 1497217467, issued on Apr 1, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Daniel Richard Catt, MD located?
The NPPES record lists a practice address at 520 Gulfgate Center Mall, Houston, TX, 77087. Phone: (713) 442-3700. Providers update this record themselves, so call before visiting.
How can I verify Daniel Richard Catt, MD's license?
NPPES lists Texas license number T9072, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Daniel Richard Catt, MD prescribe under Medicare Part D?
In 2024, Daniel Richard Catt, MD had 7,801 Medicare Part D claims for 723 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.