Richard Allen Jackson, MD
Internal Medicine Physician · Houston, TX
Richard Allen Jackson, MD is an internal medicine physician with a practice address in Houston, Texas, and NPI 1598761751, issued on Jun 22, 2005. Check the license (Texas D8289, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Richard Allen Jackson
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- D8289 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1200 Binz St, Houston, TX 77004
- Phone
- (713) 400-9990
- Enumerated
- Jun 22, 2005
- Record last updated
- Feb 5, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (713) 400-9988
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 1200 Binz St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Richard Allen Jackson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license D8289Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average internal medicine physician in 2024
14 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 79% of 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.
Richard Allen Jackson among 9,175 internal medicine physician records in Texas
Richard Allen Jackson, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2015 · 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
- Scott Bartels, M.D.Houston, TX 770041124138961
- Khurshid Beg, MDHouston, TX 770041568577823
- Ronald Bryant, MDHouston, TX 770041265420970
- George Burnazian, MDHouston, TX 770041952318065
- Robert Galloway, MDHouston, TX 770041760464770
- Jonas Garcia, M.D.Houston, TX 770041770550931
- William Lent, M.D.Houston, TX 770041184668022
- Shelley Manning, MDHouston, TX 770041629158027
Common questions
What is Richard Allen Jackson, MD's NPI number?
Richard Allen Jackson, MD's National Provider Identifier (NPI) is 1598761751, issued on Jun 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Richard Allen Jackson, MD located?
The NPPES record lists a practice address at 1200 Binz St, Houston, TX, 77004. Phone: (713) 400-9990. Providers update this record themselves, so call before visiting.
How can I verify Richard Allen Jackson, MD's license?
NPPES lists Texas license number D8289, 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 Richard Allen Jackson, MD prescribe under Medicare Part D?
In 2024, Richard Allen Jackson, MD had 14 Medicare Part D claims; 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.