Ajani Wayne Mason, M.D.
Hospitalist Physician · Houston, TX
Ajani Wayne Mason, M.D. is a hospitalist physician with a practice address in Houston, Texas, and NPI 1972921583, issued on Apr 1, 2014. Check the license (Texas R2406, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ajani Wayne Mason
- Credential
- M.D.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License numbers
- R2406 TX
333541 LA
Self-reported in NPPES; status is on the state search - Practice location
- 6431 Fannin St Ste Msb 5111, Houston, TX 77030
- Phone
- (713) 500-6325
- Enumerated
- Apr 1, 2014
- Record last updated
- Sep 19, 2024
- Medicare enrollment
- Enrolled (PECOS I20170803003517); accepts Medicare assignment
- Medical or professional school
- Howard University College Of Medicine, 2014
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Verify Ajani Wayne Mason in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license R2406Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% fewer Medicare Part D claims than the average hospitalist physician in 2024
320 Medicare Part D claims for 104 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 20 claims were for opioids.
Most prescribed
- Pantoprazole Sodium17 claims
- Amoxicillin-Clavulanate Potass14 claims
- Atorvastatin Calcium14 claims
- Hydrocodone-Acetaminophen13 claims
- Furosemide12 claims
- Prednisone12 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.
4 hospitals and group practices
- Morehouse General HospitalBastrop, LA · Acute Care Hospitals2 of 5 stars
- Beam Healthcare, SCFairfield, TX
- Memorial Hermann Medical GroupHouston, TX
- Morton County HospitalElkhart, KS · Critical Access Hospitals
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Hospitalist Physician providers in Texas
There are 1,587 hospitalist physician records in Texas.
Other hospitalist physician records in Texas
- Ahmad Abbas, MDThe Woodlands, TX1104311083
- Syed Abbas, MDHouston, TX1891271904
- Saherish Abbasi, DOHouston, TX1326601113
- Basem Abdeen, MDHouston, TX1366545675
- Aisha Abdel-Rahman, MDDallas, TX1568861144
- Noha Abdelhamid, MDSugar Land, TX1821357096
- Ahmed Abdelkarim, M.D.Shenandoah, TX1215171103
- Mina Abdelmalek, MDShenandoah, TX1265051676
- Kian Abdul-Baki, DOGalveston, TX1649841974
- Adham Abdulamir, MDBeaumont, TX1730677907
Common questions
What is Ajani Wayne Mason, M.D.'s NPI number?
Ajani Wayne Mason, M.D.'s National Provider Identifier (NPI) is 1972921583, issued on Apr 1, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Ajani Wayne Mason, M.D. located?
The NPPES record lists a practice address at 6431 Fannin St Ste Msb 5111, Houston, TX, 77030. Phone: (713) 500-6325. Providers update this record themselves, so call before visiting.
How can I verify Ajani Wayne Mason, M.D.'s license?
NPPES lists Texas license number R2406, 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 Ajani Wayne Mason, M.D. prescribe under Medicare Part D?
In 2024, Ajani Wayne Mason, M.D. had 320 Medicare Part D claims for 104 beneficiaries; the average among hospitalist physician prescribers was 521. 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.